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Culligan HE vs Waterdrop X12 Pro: 134 Highlights & 90 Differences — So, Which Water Filtration System Actually Works Better

Discover detailed specs and performance metrics of Culligan HE and Waterdrop X12-PRO. See which water filtration system suits your home or office. From contaminant reduction, housing material, installation kit included & water efficiency to real user feedback, we broke down the differences between Culligan HE and Waterdrop X12 Pro in this clear, side-by-side water filtration systems comparison.

80 Points
Culligan
Culligan
Culligan HE
Culligan HE
82 Points
Waterdrop Filters
Waterdrop Filters
Waterdrop X12 Pro
Waterdrop X12 Pro
vs

Highlights 209

No extras. Just what matters.
80 Points
vs
82 Points

Why is Culligan HE better than Waterdrop X12 Pro ?

Scroll down for more facts

Culligan HE vs Waterdrop X12-PRO: A Comprehensive Filtration Showdown

The Culligan HE and Waterdrop X12-PRO stand out as two advanced water filtration systems, crafted for distinct needs yet sharing the common goal of delivering clean, safe drinking water. Both units cater to residential and commercial settings, ensuring high-quality filtration with multiple stages, BPA-free materials, and smart app integrations. However, they diverge fundamentally in their intended installation locations and filtration approaches. The Culligan HE is a tall, robust whole house system boasting multi-stage filtration with UV sterilization and remineralization, designed to handle high flow rates and simultaneous water usage. In contrast, the Waterdrop X12-PRO sports a compact under-sink design relying on an intricate 11-stage reverse osmosis (RO) process with integrated booster pump technology. These differences manifest across dimensions, filtration precision, installation complexity, environmental footprint, and user experience ; making their comparison a detailed exploration of features like capacity, flow rate, filtration technology, power consumption, and warranty coverage.

Robust Whole House Filtration: The Culligan HE Experience

The Culligan HE is a powerhouse built for those seeking comprehensive water treatment across an entire household or even commercial spaces. Its sizable 54-inch height and support for both vertical and horizontal installation options offer flexibility for various plumbing setups. Notably, it delivers a high 8.1 gallons per minute flow rate, capable of accommodating simultaneous water use across up to eight people. This contrasts sharply with the X12-PRO's lower under-sink capacity.

Its multi-stage filtration system is a standout: combining sediment removal, activated carbon filtering, a UV sterilization lamp, remineralization stage, antibacterial layers, and limescale protection. This sophisticated design targets a broad contaminant spectrum, including heavy metals like lead and mercury, fluoride, bacteria, viruses, pesticides, and pharmaceuticals; achieving certified reductions of up to 99% for many contaminants. The integration of an 8-watt UV lamp stands as an impressive additional barrier against microbiological pollutants. Moreover, its maximum supported water TDS level of 500 ppm suits many water sources.

From an environmental standpoint, the Culligan HE shines with a 50% water efficiency, eco mode compatibility, and readiness for off-grid and renewable energy use. Additionally, its materials emphasize durability and safety, including stainless steel cartridge housing with antimicrobial coating, assuring corrosion resistance and health-conscious use. The system is designed to be professionally installed within approximately 120 minutes but supports tool-free cartridge replacement and has integrated smart alerts for filter changes via app, enhancing maintenance simplicity despite its scale.

Precision RO in Compact Form: Waterdrop X12-PRO's Strengths

The Waterdrop X12-PRO excels as a sophisticated compact water purifier designed for under-sink setups, boasting a sleek 6.25 x 18.2 x 16.72 inches vertical unit that fits well in modern kitchens. Despite its smaller scale, it employs an advanced 11-stage reverse osmosis process, including an ultra-fine 0.01-micron sediment filter and carbon block filtration, targeting contaminants with impressive precision.

This RO system ensures contaminant reduction rates of 99% across a wide array; covering TDS, PFOA/PFOS, chlorine, fluoride, arsenic, lead, pharmaceuticals, and more. The inclusion of a built-in electric booster pump guarantees consistent pressures even when water supply pressures are low, optimizing filtration efficiency. Compatible with water sources having up to 500 ppm TDS, the X12-PRO delivers purified water stored in its 2.8-gallon tank, which aids convenience though it limits simultaneous usage.

Installation is markedly easier and faster than the Culligan system, suited for DIY users with a 30-minute installation process. Tool-free cartridge replacements and quick-connect fittings add to the user-friendly design. Additionally, the system includes a smart faucet option and a smart app for monitoring, albeit without customizable taste or water temperature display unlike the Culligan.

While it boasts a higher 75% water efficiency, the X12-PRO produces noticeably more wastewater (~3.78 gallons for a gallon purified), reflective of RO trade-offs. Materials such as stainless steel valves and an array of food-grade plastics ensure durability, but it lacks antimicrobial coatings and broader environmental certifications. Noise levels are higher at 60 dB, and warranty coverage (2 years) is comparatively limited.

Quick Take

The Culligan HE impresses with whole house capacity, multi-tiered filtration including UV sterilization, and eco-conscious design backed by a decade-long warranty. Meanwhile, the Waterdrop X12-PRO offers ultra-precise RO filtration in a compact footprint, with a booster pump and smart faucet integration tailored for convenient under-sink use.

Bottom Line

For families or businesses needing a robust, whole dwelling solution with extensive contaminant protection, the Culligan HE stands out as the superior choice with its advanced multi-stage system, professional installation, and environmental credentials. On the other hand, if space-saving, high-precision purification under the sink with easy installation is paramount, the Waterdrop X12-PRO delivers excellent value and performance in the realm of reverse osmosis filtration.

Verdict

  • Winner: Culligan HE - Best for whole house serious filtration, superior multi-stage design, energy efficiency, and long-term warranty.
  • Runner-up: Waterdrop X12-PRO - Ideal compact under-sink system with advanced RO filtration and convenient booster pump for small spaces.

Comparisons 16

Two enter. One leaves your cart.

Related comparisons 16

Because one duel is never enough.

Comparisons & Facts 209

Side by side. The numbers. The features. No drama.

We put Culligan HE and Waterdrop X12 Pro to the test in this ultimate water filtration systems comparison. Dive into detailed specs, shopper feedback, and real-world use cases to see which water filtration system comes out ahead — and why it might matter to you.

General Information 15

Intended Use

What is the intended use?

95 Culligan HE 0 Votes Residential, Commercial, RV, Staff kitchen, Offices, Hotels, Motels

90 Waterdrop X12 Pro 0 Votes Residential, Commercial, RV, Outdoor, Staff kitchen, Offices, Hotels, Motels

Culligan HE
vs
Waterdrop X12 Pro
Intended Use

Both systems serve various settings including residential, commercial, and offices. Waterdrop additionally supports outdoor use, but Culligan HE is more tailored for whole house applications.

Indicates environments where the system is designed to be used.

Installation Type

What is the installation type?

95 Culligan HE 0 Votes Whole House

92 Waterdrop X12 Pro 0 Votes Under Sink

Culligan HE
vs
Waterdrop X12 Pro
Installation Type

Installation types differ: Culligan HE installs as a whole house system, while Waterdrop X12-PRO is an under sink unit, indicating Culligan supports full-house water treatment.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-31 01:39:30: 90 Updated at 2025-12-31 01:58:30: 94

Specifies how and where the unit is installed.

System Design

What is the system design?

79 Culligan HE 0 Votes Multi-Stage

80 Waterdrop X12 Pro 0 Votes Reverse Osmosis

Culligan HE
vs
Waterdrop X12 Pro
System Design

Culligan HE features a 2-stage multi-stage design, whereas Waterdrop X12-PRO uses an 11-stage reverse osmosis system, offering more thorough filtration in Waterdrop for smaller-scale use.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 85 Updated at 2025-12-31 01:39:30: 80

Describes the core design or mechanism of the system.

Model Year

What is the model year?

87 Culligan HE 0 Votes 2021

87 Waterdrop X12 Pro 0 Votes 2024

Culligan HE
vs
Waterdrop X12 Pro
Model Year

Model years show Culligan HE debuted in 2021, Waterdrop X12-PRO is a more recent 2024 model, possibly incorporating newer filter and technological innovations.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:06: 0 Updated at 2025-12-15 08:45:41: 83 Updated at 2025-12-20 02:37:37: 82 Updated at 2025-12-31 01:39:30: 85 Updated at 2025-12-31 01:58:30: 84

The year the model was released.

Country of Origin

What is the country of origin?

89 Culligan HE 0 Votes US

78 Waterdrop X12 Pro 0 Votes CN

Culligan HE
Culligan HE

Manufactured in the United States, ensuring high-quality materials and craftsmanship.

Waterdrop X12 Pro
Waterdrop X12 Pro

Manufactured in the China, ensuring high-quality standards and reliable customer support.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:06: 0 Updated at 2025-12-15 08:45:41: 80 Updated at 2025-12-20 02:37:37: 85 Updated at 2025-12-31 01:39:30: 80 Updated at 2025-12-31 01:58:30: 95

Country where the product is manufactured.

Model Name

What is the model name?

81 Culligan HE 0 Votes Culligan HE

90 Waterdrop X12 Pro 0 Votes X12-PRO

Culligan HE
vs
Waterdrop X12 Pro
Model Name

Culligan HE offers a whole house filtration system ideal for residential and commercial use, while Waterdrop X12-PRO is an under sink filter primarily for residential applications, showcasing different installation and usage styles.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:06: 0 Updated at 2025-12-31 01:39:30: 90 Updated at 2025-12-31 01:58:30: 71

Identifies the specific model designation.

Series / Collection

What series or collection is it from?

84 Culligan HE 0 Votes HE Series

89 Waterdrop X12 Pro 0 Votes X12

Culligan HE
vs
Waterdrop X12 Pro
Series / Collection

Culligan HE is part of the High Efficiency series launched in 2021, whereas Waterdrop X12-PRO launched in 2024 belongs to the X12 series, reflecting newer technology in the latter.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:06: 0 Updated at 2025-12-15 08:45:41: 89 Updated at 2025-12-31 01:39:30: 85 Updated at 2025-12-31 01:58:30: 87

Groups product into a series or collection.

Color Options

What are the color options?

62 Culligan HE 0 Votes Silver, Gray

82 Waterdrop X12 Pro 0 Votes White

Culligan HE
vs
Waterdrop X12 Pro
Color Options

Culligan HE's silver and gray tones deliver a compact but versatile look, contrasting Waterdrop’s sleek white, modern aesthetic, fitting different consumer preferences.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:06: 0 Updated at 2025-12-15 08:45:41: 86 Updated at 2025-12-31 01:39:30: 83 Updated at 2025-12-31 01:58:30: 59

Available finish colors for the system.

Style

What style is it?

64 Culligan HE 0 Votes Compact

88 Waterdrop X12 Pro 0 Votes Modern

Waterdrop X12 Pro
Waterdrop X12 Pro

The sleek, modern style of the X12-PRO complements contemporary kitchen and office spaces.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:06: 0 Updated at 2025-12-20 02:37:37: 84 Updated at 2025-12-31 01:39:30: 78 Updated at 2025-12-31 01:58:30: 69

Describes the aesthetic or form factor style.

Product Type

What type of water filtration system is this?

92 Culligan HE 0 Votes Whole House System

87 Waterdrop X12 Pro 0 Votes Under Sink Filter

Culligan HE
Culligan HE

Designed to filter all water entering your home for comprehensive filtration at every tap.

Specifies the design and intended application of the system.

Warranty Type

What type of warranty is included?

82 Culligan HE 0 Votes Limited Warranty

80 Waterdrop X12 Pro 0 Votes Full Warranty

Culligan HE
Culligan HE

Standard warranty provided by Culligan, offering peace of mind for your investment.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 82 Updated at 2025-12-20 02:37:37: 80

Defines the kind of warranty coverage provided.

Warranty Extension Option

Is there a warranty extension option?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

An extension option allows for prolonged coverage if desired.

Shows whether customers can extend the warranty period.

Dimensions 25

Weight

What is the weight?

45 lbs 0 Votes
Culligan HE
36.92 lbs 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Weight

Weight-wise, Culligan HE is heavier at 45 lbs compared to Waterdrop’s 36.92 lbs, suggesting more robust components in Culligan suited for large-scale filtration.

Weight of the system.

Inlet Pipe Size

What is the inlet pipe size?

1 inch 0 Votes
Culligan HE
0.37 inch 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Inlet Pipe Size

Pipe sizes differ: Culligan uses a 1-inch inlet pipe, substantially larger than Waterdrop's 0.37 inches, accommodating higher water volumes for whole house systems.

Diameter of the inlet pipe connection.

Outlet Pipe Size

What is the outlet pipe size?

1 inch 0 Votes
Culligan HE
0.25 inch 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Outlet Pipe Size

Outlet size also contrasts similarly, with Culligan at 1 inch and Waterdrop at 0.25 inches, aligning with their respective system capacities.

Diameter of the outlet pipe connection.

Width

What is the width?

9 inch 0 Votes
Culligan HE
6.25 inch 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Width

Culligan HE's unit width is 9 inches, wider by 2.75 inches than Waterdrop's 6.25 inches, showing a more substantial build suitable for whole house setups.

Overall product width measurement.

Depth

What is the depth?

10 inch 0 Votes
Culligan HE
18.2 inch 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Depth

Depth comparison reveals Waterdrop X12-PRO at 18.2 inches is deeper than Culligan HE's 10 inches, reflecting Waterdrop's elongated form designed for under sink spaces.

Overall product depth measurement.

Height

What is the height?

54 inch 0 Votes
Culligan HE
16.72 inch 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Height

Culligan HE stands tall at 54 inches, quite larger than Waterdrop's modest height of 16.72 inches, emphasizing Culligan’s scale for whole house coverage.

Overall product height measurement.

Unit Orientation Requirement

What is the unit orientation requirement?

88 Culligan HE 0 Votes Vertical, Horizontal

85 Waterdrop X12 Pro 0 Votes Vertical

Culligan HE
Culligan HE

Flexible installation options for various spaces; fits in tight or larger areas.

Defines whether the system must be installed vertically, horizontally, or either.

Package Width

What is the package width?

10 inch 0 Votes
Culligan HE

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

Approximately 25 cm, matching the compact size of the system.

Width of product packaging.

Package Depth

What is the package depth?

10.5 inch 0 Votes
Culligan HE

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

26.7 cm, similar to the system’s depth, making it easy to handle during installation.

Depth of product packaging.

Package Height

What is the package height?

60 inch 0 Votes
Culligan HE

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

152.4 cm, designed to fit the system securely for shipping and handling.

Height of product packaging.

Faucet Height

What is the faucet height?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

6.25 inch 0 Votes
Waterdrop X12 Pro

Waterdrop X12 Pro
Waterdrop X12 Pro

The faucet height is convenient for filling bottles or cups, measuring 6.25 inches tall.

Height of included faucet (if applicable).

Cartridge Width

What is the cartridge width?

10 inch 0 Votes
Culligan HE
2.5 inch 0 Votes
Waterdrop X12 Pro

Waterdrop X12 Pro
Waterdrop X12 Pro

The cartridge is 2.5 inches wide, compact enough for efficient filtration yet large enough to handle substantial volumes of water.

Width of the filter cartridge.

Capacity & Flow 14

Flow Rate

What is the flow rate?

8.1 gal/min 1 Votes
Culligan HE
1.45 gal/min 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Flow Rate

Flow rate comparison shows Culligan's 8.1 gallons per minute far exceeds Waterdrop's 1.45 gallons per minute, reinforcing Culligan's whole house strength.

Continuous flow delivery rate.

The Culligan HE's 8.1 gallons per minute flow rate is a game changer for homes needing high water throughput but the Waterdrop X12-PRO's 1.45 is way more suited for smaller spaces

See more

Daily Filtration Capacity

What is the daily filtration capacity?

11,664 gal/day 0 Votes
Culligan HE
1,200 gal/day 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Daily Filtration Capacity

Culligan HE can filter an impressive 11,664 gallons per day, dwarfing Waterdrop X12-PRO's 1,200 gallons, making Culligan ideal for large household water demand.

Maximum gallons filtered per day.

System Recovery Rate

What is the system recovery rate?

79 Culligan HE 0 Votes 1:1

93 Waterdrop X12 Pro 0 Votes 3:1

Culligan HE
vs
Waterdrop X12 Pro
System Recovery Rate

Waterdrop boasts a superior recovery rate of 3:1 compared to Culligan’s 1:1, indicating Waterdrop wastes less water during filtration.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-20 02:37:37: 87 Updated at 2025-12-31 01:39:31: 86

Indicates the efficiency of water recovery. Higher means less water is wasted.

Suitable Household Size

What household size is it suitable for?

95 Culligan HE 0 Votes 1-8 people

83 Waterdrop X12 Pro 0 Votes 1-8 people

Culligan HE
vs
Waterdrop X12 Pro
Suitable Household Size

Both systems support 1-8 people households, but Culligan's capacity suits even higher water usage thanks to its scale.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 85 Updated at 2025-12-20 02:37:37: 86 Updated at 2025-12-31 01:39:31: 84

Recommended number of users supported.

Holding Tank Volume

What is the holding tank volume?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

2.8 gal 0 Votes
Waterdrop X12 Pro

Waterdrop X12 Pro
Waterdrop X12 Pro

The 2.8-gallon holding tank ensures there's always purified water ready for use, ideal for larger households or busy kitchens.

Capacity of the included holding tank.

Peak Flow Rate

What is the peak flow rate?

8.1 gal/min 0 Votes
Culligan HE
1.45 gal/min 0 Votes
Waterdrop X12 Pro

Waterdrop X12 Pro
Waterdrop X12 Pro

The peak flow rate matches the standard flow rate, indicating consistent performance even during high-demand periods.

Maximum flow rate under peak demand.

Simultaneous Usage Support

Does the system support simultaneous usage?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

The system is not designed to handle multiple high-demand usages at the same time.

Indicates if the system can supply multiple outlets/devices at the same time.

Cartridge / Tank Capacity

What is the cartridge or tank capacity?

120,000 gal 0 Votes
Culligan HE
2,200 gal 0 Votes
Waterdrop X12 Pro

Storage or cartridge water capacity.

Cartridge Lifespan

What is the cartridge lifespan?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

1,100 liter/month 0 Votes
Waterdrop X12 Pro

The filter cartridge’s usable capacity before replacement, measured in liters or months.

Peak Demand Capacity

What is the peak demand capacity?

486 gal/hr 0 Votes
Culligan HE
56 gal/hr 0 Votes
Waterdrop X12 Pro

Maximum gallons per hour under high use.

Continuous Dispense Duration

What is the continuous dispense duration?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

The maximum time the system can continuously dispense purified water.

Average Daily Household Water Demand Supported

What is the average daily demand supported?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

1,200 gal/day 0 Votes
Waterdrop X12 Pro

Matches average household water needs.

Filtration Stages & Media 20

Sediment Filter Micron Rating

What is the sediment filter micron rating?

30 micron 0 Votes
Culligan HE
0.01 micron 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Sediment Filter Micron Rating

Sediment filter micron rating shows Culligan at 30 microns versus Waterdrop's finer 0.01 microns, suggesting Waterdrop filters smaller particles effectively.

Particle size filtered by the sediment filter.

UV Sterilization Lamp

Does it include a UV sterilization lamp?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
UV Sterilization Lamp

Culligan HE includes a UV sterilization lamp, absent in Waterdrop; this offers extra microbial purification in Culligan.

Specifies if UV lamp is present for bacteria control.

Remineralization Stage

Does it include a remineralization stage?

Yes 1 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Remineralization Stage

Both models include remineralization stages, enhancing water quality to improve taste and health benefits.

Indicates if minerals are added back into the water.

Remineralization is a yes for both which is cool for water taste and health benefits because neither compromises on this important feature

See more

Filter Media Material

What filter media materials are used?

71 Culligan HE 0 Votes Activated Carbon, Cullneu, Filtr-Cleer

89 Waterdrop X12 Pro 0 Votes Activated Carbon, RO Membrane, Sediment

Culligan HE
Culligan HE

Multi Value; these materials work together to address chlorine, sediment, acidic water, and more.

Materials that make up the filter media.

Replaceable Filter Cartridges

Are the filter cartridges replaceable?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Ensures ease of maintenance and cost-effective use over time.

Indicates if filters can be replaced.

RO Membrane Rating

What is the RO membrane rating?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

1,200 gpd 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
RO Membrane Rating

Waterdrop employs a 1200 gallons per day RO membrane rating, while Culligan lacks an RO membrane, highlighting Waterdrop’s advanced reverse osmosis filtration.

Gallons per day filtration rating of RO membrane.

Number of Stages

How many filtration stages does it have?

59 Culligan HE 0 Votes 2

92 Waterdrop X12 Pro 1 Votes 11

Culligan HE
vs
Waterdrop X12 Pro
Number of Stages

Waterdrop offers 11 filtration stages, much more than Culligan HE's 2 stages, translating to more comprehensive water treatment.

Total number of filtration steps in the system.

Waterdrop X12-PRO's 11 filtration stages are pretty impressive making it fit for precise contaminant removal yet Culligan HE's 2 multi-stage system gives a broader approach

See more

Filtration Technology

What filtration technologies are used?

63 Culligan HE 0 Votes Sediment, Chlorine, Acidic Water, VOC

90 Waterdrop X12 Pro 0 Votes Carbon, Sediment, Reverse Osmosis

Culligan HE
Culligan HE

Covers a wide range of common water issues, from sediment to chemical contaminants.

Waterdrop X12 Pro
Waterdrop X12 Pro

The system uses a multi-stage filtration approach combining sediment, carbon block, and reverse osmosis for comprehensive water purification.

Types of filtration technologies included.

Activated Carbon Type

What type of activated carbon is used?

74 Culligan HE 0 Votes GAC

91 Waterdrop X12 Pro 0 Votes Carbon Block

Culligan HE
Culligan HE

Granular Activated Carbon is effective for removing chlorine and organic compounds that affect taste and odor.

Waterdrop X12 Pro
Waterdrop X12 Pro

The carbon block filter is highly effective in removing chlorine, taste, odor, and some heavy metals, providing better-tasting water.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 80 Updated at 2025-12-31 01:58:30: 75

Specifies the type of activated carbon used.

Pre-filter Included

Is a pre-filter included?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Helps with initial filtration, improving overall system performance.

Shows if a sediment pre-filter is part of the system.

Post-filter Included

Is a post-filter included?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Ensures final filtration of any remaining contaminants after the primary filters.

Shows if a final post-filter stage is included.

pH Enhancement

Does the system include pH enhancement?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Stabilizes water pH, preventing corrosion in pipes and fixtures.

Indicates if the filter raises water pH for alkalinity.

Filtration Performance 21

Contaminant Reduction

What contaminants does it reduce?

90 Culligan HE 1 Votes Chlorine, Sediment, Heavy Metals, Bacteria, Fluoride

90 Waterdrop X12 Pro 0 Votes TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Lead

Culligan HE
vs
Waterdrop X12 Pro
Contaminant Reduction

Waterdrop tackles more contaminants including TDS, PFOA, PFOS, and heavy metals with high efficacy; Culligan focuses on sediment, chlorine, and VOC reduction.

Key contaminants the system reduces.

Both systems nail 99% bacteria removal so either way your water comes out very clean, just a tie on this spec really

See more

Bacteria Removal

What is the bacteria removal rate?

99 % 0 Votes
Culligan HE
99 % 0 Votes
Waterdrop X12 Pro

Culligan HE
Culligan HE

High-efficiency filtration that ensures near-total removal of bacteria.

Percentage of bacteria eliminated.

Chlorine Reduction

What is the chlorine reduction percentage?

50 % 0 Votes
Culligan HE
99 % 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Chlorine Reduction

Significant chlorine reduction exists in Waterdrop at 99%, compared to Culligan's 50%, beneficial for improving water taste and safety.

Percent reduction of chlorine.

Pesticide Reduction

What is the pesticide reduction rate?

50 % 0 Votes
Culligan HE
99 % 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Pesticide Reduction

Pesticide reduction is excellent in Waterdrop at 99%, outperforming Culligan's 50%, offering safer drinking water.

Reduction percentage for pesticides.

Pharmaceutical Reduction

What is the pharmaceutical reduction rate?

50 % 0 Votes
Culligan HE
99 % 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Pharmaceutical Reduction

Pharmaceutical reduction rating of 99% in Waterdrop versus 50% in Culligan showcases Waterdrop's superior contaminant neutralization.

Reduction percentage for pharmaceutical residues.

TDS Reduction

What is the TDS reduction efficiency?

50 % 0 Votes
Culligan HE
99 % 0 Votes
Waterdrop X12 Pro

Culligan HE
Culligan HE

Reduces total dissolved solids for cleaner, fresher water.

Waterdrop X12 Pro
Waterdrop X12 Pro

The system removes up to 99% of total dissolved solids (TDS), improving the purity and taste of the filtered water.

Indicates how effectively the system reduces total dissolved solids in water.

Sediment Removal

What is the sediment removal rating?

30 micron 0 Votes
Culligan HE
0.01 micron 0 Votes
Waterdrop X12 Pro

Culligan HE
Culligan HE

The filter effectively removes larger particles and suspended matter from water.

Minimum particle size removed.

Turbidity Reduction

Does the system reduce turbidity?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Reduces cloudiness in water caused by particulate matter.

Measures the ability to reduce cloudiness caused by suspended solids.

Microplastics Reduction

Does the system reduce microplastics?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

The system filters microplastics, ensuring clean water free of synthetic particles.

Shows whether the system removes microplastics.

Virus Removal

What is the virus removal rate?

99 % 0 Votes
Culligan HE
99 % 0 Votes
Waterdrop X12 Pro

Culligan HE
Culligan HE

UV sterilization ensures 99% virus removal.

Percentage of viruses eliminated.

Chloramine Reduction

Does the system reduce chloramine?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Ensures reduction of chloramines, which can affect taste and cause irritation.

Indicates if the filter reduces chloramine in water.

Taste & Odor Reduction

Does it reduce taste and odor issues?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Specifically designed to remove taste and odor-causing contaminants like chlorine.

Whether the system improves taste and smell.

Water Pressure & Power 23

Power Consumption

What is the power consumption?

21.6 Watt 0 Votes
Culligan HE
36 Watt 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Power Consumption

Power consumption is higher with Waterdrop at 36 watts compared to Culligan's 21.6, mirroring Waterdrop’s use of more energy-demanding technologies.

Energy consumed during operation.

Power Requirement

What is the power requirement?

28 Volt 0 Votes
Culligan HE
240 Volt 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Power Requirement

Power requirement drastically differs: Waterdrop needs 240 volts versus Culligan's lower 28 volts, reflecting Waterdrop’s higher electrical usage for pure filtration.

Electrical input needed for operation.

Pump Included

Is a pump included?

No 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Pump Included

Waterdrop includes a pump and electric booster, unlike Culligan, enhancing water pressure for efficient filtration.

Whether a pump is integrated in the system.

Power Cord Length

What is the power cord length?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

6 ft 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Power Cord Length

Waterdrop comes with a 6-foot power cord; Culligan does not specify a cord length, indicating different installation settings.

Length of power cord for electrical connection.

Booster Pump Type

What booster pump type is included?

80 Culligan HE 0 Votes No

80 Waterdrop X12 Pro 0 Votes Electric

Waterdrop X12 Pro
Waterdrop X12 Pro

The electric booster pump helps maintain optimal pressure for filtration, enhancing performance in areas with low water pressure.

Type of booster pump provided.

Minimum Operating Pressure

What is the minimum operating pressure?

20 psi 0 Votes
Culligan HE
14.5 psi 0 Votes
Waterdrop X12 Pro

Waterdrop X12 Pro
Waterdrop X12 Pro

The system operates best at a minimum water pressure of 14.5 psi, ensuring effective filtration without strain.

Lowest pressure required for system to work.

Maximum Operating Pressure

What is the maximum operating pressure?

120 psi 0 Votes
Culligan HE
100 psi 0 Votes
Waterdrop X12 Pro

Waterdrop X12 Pro
Waterdrop X12 Pro

Capable of handling a maximum pressure of 100 psi, the system can be safely used with standard water pressure levels.

Maximum safe pressure before system risk.

Energy Sources

What energy sources does this system use?

78 Culligan HE 0 Votes Electricity

86 Waterdrop X12 Pro 0 Votes Electricity

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 83 Updated at 2025-12-20 02:37:37: 78 Updated at 2025-12-20 04:40:32: 80

Defines the type of energy or power source required for system operation.

Power Adapter Type

What is the power adapter type?

75 Culligan HE 0 Votes US

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Region-specific power adapter type.

External Power Supply Compatibility

Is the system compatible with an external power supply?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Supports use of external or third-party power supplies.

Dual Voltage

Does the system support dual voltage?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Enables operation on multiple input voltages (e.g., 110/220V).

Power Supply Frequency

What is the power supply frequency?

60 Hz 0 Votes
Culligan HE

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Frequency compatibility of the power supply.

Materials & Build 19

Housing Material

What is the housing material?

85 Culligan HE 0 Votes Plastic

82 Waterdrop X12 Pro 0 Votes Plastic

Culligan HE
vs
Waterdrop X12 Pro
Housing Material

Both units have plastic housing; however, Waterdrop uses silicone O-ring material versus Culligan’s rubber, potentially influencing durability and maintenance.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 80 Updated at 2025-12-20 02:37:37: 82

Primary material of the system’s housing.

Cartridge Housing Material

What is the cartridge housing material?

88 Culligan HE 0 Votes Stainless Steel

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
vs
Waterdrop X12 Pro
Cartridge Housing Material

Culligan features stainless steel cartridge housing for longevity, Waterdrop does not specify this material, indicating differences in build quality.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-20 02:37:37: 85 Updated at 2025-12-20 04:40:32: 88 Updated at 2025-12-22 01:51:02: 85

Material used for filter cartridge housings.

BPA Free

Is it BPA free?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
BPA Free

Both are BPA free and lead-free, ensuring safe contact with water and complying with health standards.

Indicates if the product is free of BPA.

Filter Cartridge Shell Material

What is the filter cartridge shell material?

88 Culligan HE 0 Votes Stainless Steel

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 87 Updated at 2025-12-20 02:37:37: 85 Updated at 2025-12-20 04:40:32: 88 Updated at 2025-12-22 01:51:02: 85

Material used for outer shell of filter cartridges.

Filter Housing Pressure Rating

What is the filter housing pressure rating?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

87 psi 0 Votes
Waterdrop X12 Pro

Maximum pressure the filter housing can safely withstand.

Sealing Technology

What sealing technology is used?

87 Culligan HE 0 Votes O-Ring Seal

81 Waterdrop X12 Pro 0 Votes O-Ring Seal

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 86 Updated at 2025-12-20 04:40:32: 85 Updated at 2025-12-22 01:51:02: 80

Technology used to seal connections and housings.

O-Ring Material

What is the O-ring material?

85 Culligan HE 0 Votes Rubber

85 Waterdrop X12 Pro 0 Votes Silicone

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 85 Updated at 2025-12-20 02:37:37: 80 Updated at 2025-12-20 04:40:32: 85 Updated at 2025-12-22 01:51:02: 80

Material of O-rings used in sealing.

Faucet Material

What is the faucet material?

86 Culligan HE 0 Votes Stainless Steel

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 88 Updated at 2025-12-20 02:37:37: 82 Updated at 2025-12-20 04:40:32: 87 Updated at 2025-12-22 01:51:02: 82

Material of included faucet (if applicable).

Valve Material

What is the valve material?

87 Culligan HE 0 Votes Brass

87 Waterdrop X12 Pro 0 Votes Stainless Steel

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 87 Updated at 2025-12-20 02:37:37: 83 Updated at 2025-12-20 04:40:32: 87 Updated at 2025-12-22 01:51:02: 80

Construction material of system valves impacting longevity and leakage resistance.

Check Valve Material

What is the check valve material?

88 Culligan HE 0 Votes Brass

86 Waterdrop X12 Pro 0 Votes Stainless Steel

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 89 Updated at 2025-12-20 02:37:37: 85 Updated at 2025-12-20 04:40:32: 88 Updated at 2025-12-22 01:51:02: 85

Material of check valves ensuring one-way flow.

Pressure Tank Material & Lining

What is the pressure tank material and lining?

85 Culligan HE 0 Votes Steel + Epoxy Lining

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 85 Updated at 2025-12-20 02:37:37: 80 Updated at 2025-12-20 04:40:32: 85 Updated at 2025-12-22 01:51:02: 80

Material and inner lining that determine durability and water safety.

Tubing Material & Diameter Standard

What is the tubing material and diameter standard?

83 Culligan HE 0 Votes PE Tubing 1/4"

85 Waterdrop X12 Pro 0 Votes PE Tubing 1/4"

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 84 Updated at 2025-12-20 02:37:37: 82 Updated at 2025-12-22 01:51:02: 85

Material and size standard of tubing for flow and compatibility.

Installation & Maintenance 24

Installation Time

What is the installation time?

120 min 0 Votes
Culligan HE
30 min 1 Votes
Waterdrop X12 Pro

Estimated time required for installation.

The Culligan HE takes a bit longer at 120 minutes to install due to professional setup required, compared to the Waterdrop X12-PRO's snap-in 30 minute process, which is cool for quick installs

See more

Installation Kit Included

Is an installation kit included?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Installation Kit Included

Installation kits are included in both, with Culligan needing about 120 minutes to install, significantly longer than Waterdrop's 30 minutes, reflecting system complexity.

States if the unit comes with a full installation kit.

DIY Installation Possible

Can it be installed DIY?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Whether average users can install without professional help.

Filter Change Indicator

Does it have a filter change indicator?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Shows when filters need replacement.

Maintenance Frequency

What is the maintenance frequency?

12 month 0 Votes
Culligan HE
24 month 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Maintenance Frequency

Maintenance frequency varies: Culligan recommends annual servicing, Waterdrop doubles this interval at 24 months, lowering upkeep frequency.

Average months between maintenance tasks.

Average Installation Cost Estimate

What is the average installation cost estimate?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

80 Waterdrop X12 Pro 0 Votes $150 - $500

Typical cost for professional installation.

Drain Saddle Type

What is the drain saddle type?

75 Culligan HE 0 Votes ABS Plastic

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 78 Updated at 2025-12-20 02:37:37: 75 Updated at 2025-12-22 01:51:02: 80

Type of saddle clamp used for wastewater connection.

Vertical/Horizontal Mount Option

Can it be mounted vertically or horizontally?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Whether the unit can be installed in multiple orientations.

Quick Connect Fittings

Does it include quick-connect fittings?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Indicates if quick-connect plumbing fittings are included.

Pre-Flush Required

Is pre-flush required before use?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Indicates whether the system requires flushing before use.

Tool-Free Cartridge Replacement

Is cartridge replacement tool-free?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Whether filters can be replaced without tools.

Environmental & Efficiency 16

Recyclable Components

Does it have recyclable components?

Yes 1 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Recyclable Components

Both include recyclable components, supporting environmentally responsible use.

Indicates whether product components are recyclable.

Good to see they're both recyclable which shows environmental concern, but the Culligan HE also supports greywater reuse, something Waterdrop can't claim

See more

Water Efficiency

What is the water efficiency percentage?

50 % 0 Votes
Culligan HE
75 % 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Water Efficiency

Water efficiency rates differ: Culligan has 50% efficiency while Waterdrop achieves 75%, demonstrating Waterdrop’s better water conservation.

Percentage of water effectively used after filtration.

Expected Annual Water Usage

What is the expected annual water usage?

120 L 0 Votes
Culligan HE

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

Estimated yearly usage based on daily filtration capacity and typical household needs.

Estimated water consumption of the system per year.

Greywater Reuse Compatible

Is it compatible with greywater reuse?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Suitable for use with greywater systems, promoting sustainable water use.

Whether system waste water can be reused.

Eco Mode Function

Does the system include an eco mode function?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Reduces energy consumption by optimizing filtration cycles.

Reduces energy and water usage during operation.

Off-Grid Compatibility

Is the system off-grid compatible?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Works without a direct power connection, ideal for off-grid installations.

Ability to run without direct grid power (e.g., battery, manual pump).

Renewable Energy Ready

Is the system renewable energy ready?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Ready for integration with renewable energy sources.

Supports renewable power sources like solar or wind.

Recyclable Filter Cartridges

Are the filter cartridges recyclable?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

The cartridges are recyclable, reducing environmental impact.

If filter cartridges are designed for recycling.

Filter Cartridge Recycling Program

Is there a filter cartridge recycling program?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Culligan offers a recycling program to responsibly dispose of used filters.

Manufacturer program to recycle used cartridges.

Packaging Recyclability

Is the packaging recyclable?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

The system packaging is recyclable, further contributing to environmental responsibility.

Indicates if product packaging is recyclable.

Green Building Certification

What green building certification does the system have?

78 Culligan HE 0 Votes LEED

75 Waterdrop X12 Pro 0 Votes None

Culligan HE
Culligan HE

LEED-certified systems are known for their sustainability and eco-friendly design.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 82 Updated at 2025-12-20 02:37:37: 78 Updated at 2025-12-22 01:51:02: 80

Certifications that support sustainable building standards.

Carbon Neutral Certification / Carbon Footprint

Does the system have carbon neutral certification or a verified carbon footprint?

85 Culligan HE 0 Votes Carbon Neutral Certified

75 Waterdrop X12 Pro 0 Votes None

Culligan HE
Culligan HE

The product has been certified as carbon neutral, ensuring minimal environmental impact.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 85 Updated at 2025-12-20 02:37:37: 80

Environmental certification or measured footprint of the product.

Noise & User Experience 18

Noise Level

What is the noise level?

45 dB 0 Votes
Culligan HE
60 dB 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Noise Level

Noise levels favor Culligan with 45 dB compared to Waterdrop's 60 dB, making Culligan quieter during operation.

Operational noise level during use.

Child Lock Feature

Does it have a child lock feature?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Child Lock Feature

Child lock features are present on both for enhanced safety, appealing to family households.

Prevents accidental dispensing by children.

Manual Dispensing Lever

Does it have a manual dispensing lever?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Allows manual operation for ease of use.

Provides a manual lever option for dispensing.

Hot/Cold/Room Dispense Options

What dispense options are available?

90 Culligan HE 0 Votes Hot, Cold, Room

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

Multiple dispensing options available for user convenience.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 87 Updated at 2025-12-20 02:37:37: 85 Updated at 2025-12-22 01:51:02: 80

Available temperature options for dispensed water.

Customizable Water Taste

Does the system allow customizable water taste?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

You can adjust the taste of water based on filtration settings.

Allows adjustment of taste (e.g., mineral add-back).

Water Temperature Indicator

Does the system have a water temperature indicator?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

The system features an indicator for water temperature.

Displays real-time water temperature.

Auto Shutoff After Inactivity

Does the system include auto shutoff after inactivity?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

Automatically shuts off to save energy when not in use.

Shuts down system automatically after idle period to save energy.

LED Status Display

Does it have an LED status display?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Shows the current status of the filtration system for easy monitoring.

LED indicators show system status.

Screen Type

What screen type does it have?

88 Culligan HE 0 Votes LCD

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

Provides a clear, easy-to-read display for user settings and information.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 88 Updated at 2025-12-20 02:37:37: 90 Updated at 2025-12-22 01:51:02: 80

Type of screen used for controls or display.

Flow Indicator Window / Gauge

Does the system have a flow indicator window or gauge?

Who knows? 0 Votes Culligan HE (Help us out by suggesting one!)

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

Indicates water flow, helping users monitor system performance.

Visual indicator of water flow for monitoring.

Smart App Integration

Is it integrated with a smart app?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
Culligan HE

Compatible with a mobile app for remote control and notifications.

Allows monitoring and control via smartphone app.

Smart Features

What smart features are supported?

85 Culligan HE 0 Votes App Filter Notifications, TDS Monitor

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

Culligan HE
Culligan HE

Includes smart features like app-based notifications and TDS monitoring for enhanced user experience.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 89 Updated at 2025-12-20 02:37:37: 88 Updated at 2025-12-22 01:51:02: 80

Advanced connectivity and monitoring features for convenience.

Safety & Compliance 14

Parts Warranty

How many years of parts warranty are provided?

10 years 1 Votes
Culligan HE
2 years 0 Votes
Waterdrop X12 Pro

Waterdrop X12 Pro
Waterdrop X12 Pro

A 2-year parts warranty guarantees that defective parts will be replaced, ensuring system longevity and reliability.

Duration of warranty coverage for replacement parts.

Warranty coverage favors Culligan HE strongly with a decade of parts warranty compared to Waterdrop's 2 years making Culligan a better investment long-term

See more

Leak Detection System

Does it include a leak detection system?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Leak Detection System

Leak detection systems exist in both models ensuring protective measures against water damage.

Detects and alerts if leaks are present.

Certifications

What certifications does it have?

92 Culligan HE 0 Votes NSF/ANSI 42, NSF/ANSI 372

85 Waterdrop X12 Pro 0 Votes NSF/ANSI 42, NSF/ANSI 58, NSF/ANSI 372

Culligan HE
vs
Waterdrop X12 Pro
Certifications

Culligan holds NSF/ANSI 42 and 372 certifications; Waterdrop adds NSF/ANSI 58, indicating Waterdrop meets additional reverse osmosis standards.

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 90 Updated at 2025-12-20 02:37:37: 92 Updated at 2025-12-22 01:51:02: 90

Official safety and performance certifications.

Labor Warranty

How many years of labor warranty are provided?

1 years 0 Votes
Culligan HE
2 years 0 Votes
Waterdrop X12 Pro

Culligan HE
vs
Waterdrop X12 Pro
Labor Warranty

Labor warranties favor Waterdrop at 2 years compared to Culligan's 1 year; however, Culligan offers a 10-year parts warranty versus Waterdrop's 2 years, representing greater long-term parts support.

Duration of warranty coverage for labor costs after purchase.

Anti-Slip Base / Mount

Does the system have an anti-slip base or mount?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Prevents unit from sliding or tipping.

Overpressure Protection

Does it include overpressure protection?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Protects the system from excessive water pressure.

Overheating Protection

Does the system include overheating protection?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Prevents system components from overheating during operation.

Fire Safety Standard

What fire safety standards are met?

87 Culligan HE 0 Votes UL94

78 Waterdrop X12 Pro 0 Votes UL94

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 90 Updated at 2025-12-20 04:40:32: 85 Updated at 2025-12-22 01:51:02: 80

Fire safety compliance standards met by the system.

Electrical Safety Standard

What electrical safety standard does it meet?

88 Culligan HE 0 Votes UL

80 Waterdrop X12 Pro 0 Votes UL

Culligan HE
vs
Waterdrop X12 Pro
Score History

Updated at 2025-11-28 05:15:07: 0 Updated at 2025-12-15 08:45:41: 88 Updated at 2025-12-20 02:37:37: 87 Updated at 2025-12-20 04:40:32: 90 Updated at 2025-12-22 01:51:02: 85

Compliance with electrical safety standards.

Electrical Ingress Protection

What is the electrical ingress protection rating?

90 Culligan HE 0 Votes IP65

Who knows? 0 Votes Waterdrop X12 Pro (Help us out by suggesting one!)

IP rating for protection against dust and water ingress.

Electromagnetic Compatibility

Does the system comply with EMC standards?

Yes 0 Votes Culligan HE

No 0 Votes Waterdrop X12 Pro

Ensures system does not cause or suffer from electromagnetic interference.

Material Safety Data Sheet

Is a material safety data sheet provided?

Yes 0 Votes Culligan HE

Yes 0 Votes Waterdrop X12 Pro

Availability of MSDS for materials used in the system.

Surveys

Because hot takes deserve votes.

Filtration Capacity

How much water can this filter process before needing replacement?

More than 1000 liters
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
500 to 1000 liters
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
300 to 500 liters
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
100 to 300 liters
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Less than 100 liters
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Filter Lifespan

How long does this water filtration system last before replacement is needed?

More than 3 years
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Around 2 years
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
About 1 year
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Around 6 months
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Less than 3 months
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Flow Speed

How fast does this water filtration system provide clean water?

Super quick, almost instant
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Fast, under 1 minute per liter
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Average, about 2 minutes per liter
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Slow, about 5 minutes per liter
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Extremely slow, more than 10 minutes per liter
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Contaminant Removal

How many types of contaminants does the system filter out?

More than 10 types
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
7 to 10 types
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
5 to 7 types
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
3 to 5 types
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Less than 3 types
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Maintenance Frequency

How often does this system require maintenance or cleaning?

Less than once per month
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Once per month
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Once every two weeks
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Once per week
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
More than once per week
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Pricing

How do you feel about the pricing of this water filtration system?

Great value for money
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Pretty good price
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Fair deal
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Kinda pricey
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Crazy expensive
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

System Performance

How effective is this water filtration system at removing impurities?

Crystal clear and safe to drink
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Makes water look and taste much cleaner
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Gets rid of most common contaminants
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Removes some visible dirt
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Barely filters anything
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Ease of Installation

How easy is it to set up and install this water filtration system?

Super easy — Quick setup with clear instructions
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Pretty easy — Took a short time with minor effort
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Average — Manageable with some guidance
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
A bit tricky — Needed tools or extra help
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Frustrating — Complicated and time-consuming setup
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Noise Level

How quiet or noisy is this water filtration system when in use?

Whisper quiet — Barely noticeable
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Low noise — Gentle hum only
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Moderate noise — Noticeable but tolerable
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Noisy — Can be distracting
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Very noisy — Annoyingly loud
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Water Taste

How does the filtered water taste from this system?

Exceptionally fresh — Crisp and pure taste
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Fresh — Clean with no aftertaste
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Acceptable — Slightly improved from tap
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Mildly off — Noticeable aftertaste remains
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro
Unpleasant — Tastes similar to unfiltered water
0 Votes
Culligan HE
0 Votes
Waterdrop X12 Pro

Guides 2

Files 1

Culligan HE User Manual

accentuate.io
accentuate.io

Files 1

Waterdrop Filters X12-PRO User Manual

shopify.com
shopify.com

Reviews 0

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Average Rating

Culligan
Culligan
Culligan HE
Culligan HE
0 / 5 0 Reviews
Waterdrop Filters
Waterdrop Filters
Waterdrop X12 Pro
Waterdrop X12 Pro
0 / 5 0 Reviews

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