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Culligan Smart HE Facts: 173 Specifications & 111 Highlights

Still comparing water filtration systems? The Culligan Smart HE might just be the better pick. It offers 173 specs & features — including general information, dimensions, capacity & flow & filtration stages & media you’ll actually use.

79 Points
Culligan
Culligan
Culligan Smart HE Whole House Water Filter
Culligan Smart HE

Highlights 111

No extras. Just what matters.
79 Points

Why is Culligan Smart HE better than other water filtration systems ?

General Information

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Dimensions

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Capacity & Flow

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Filtration Stages & Media

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Filtration Performance

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Water Pressure & Power

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Materials & Build

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Installation & Maintenance

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Environmental & Efficiency

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Noise & User Experience

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Safety & Compliance

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Culligan Smart HE, covering its standout specification and what you can expect right out of the box.

Culligan Smart HE
Culligan Smart HE

Culligan Aquasential Smart High Efficiency (HE) is a whole-house water softener that is regarded as one of the world's most efficient systems. It is designed to remove hard water minerals while lowering operating expenses.

Specifications & Facts 173

Specs measured. Drama avoided.

Price, specs, and performance — the Culligan Smart HE water filtration system is all here. We unpack the pros and cons and how it fares against other water filtration systems. Cast your verdict!

General Information 14

Culligan Smart HE Brand

Who is the brand or manufacturer?

90 Culligan Smart HE 0 Votes Culligan

68 Water Filtration Systems in this range Frizzlife

Culligan Smart HE
Culligan Smart HE

The brand of this water filtration system is Culligan, a well-known manufacturer of water treatment solutions.

Identifies the maker of the water filtration system.

Culligan Smart HE Product Type

What type of water filtration system is this?

88 Culligan Smart HE 0 Votes Whole House System, Water Softener

70 Water Filtration Systems in this range Under Sink Filter

Culligan Smart HE
Culligan Smart HE

This product functions as both a Whole House System and a Water Softener, providing comprehensive water treatment for the entire home, including conditioning hard water.

Specifies the design and intended application of the system.

Culligan Smart HE Intended Use

What is the intended use?

87 Culligan Smart HE 0 Votes Residential, Commercial

69 Water Filtration Systems in this range Residential

Indicates environments where the system is designed to be used.

Culligan Smart HE System Design

What is the system design?

78 Culligan Smart HE 0 Votes Demand Initiated Regeneration, Single Stage

63 Water Filtration Systems in this range Multi-Stage

Describes the core design or mechanism of the system.

Culligan Smart HE Country of Origin

What is the country of origin?

81 Culligan Smart HE 0 Votes US

67 Water Filtration Systems in this range US

Country where the product is manufactured.

Culligan Smart HE Model Name

What is the model name?

85 Culligan Smart HE 0 Votes Smart HE Whole House Water Filter

70 Water Filtration Systems in this range Waterdrop X12-Basic

Identifies the specific model designation.

Dimensions 17

Culligan Smart HE Outlet Pipe Size

What is the outlet pipe size?

1 inch 0Votes
Culligan Smart HE
0.82 inch (Average)

Culligan Smart HE
Culligan Smart HE

The outlet pipe size is 1 inch, equivalent to 2.54 cm, which is a standard size for whole house water filtration systems, ensuring high flow rates.

Diameter of the outlet pipe connection.

Culligan Smart HE Package Weight

What is the package weight?

104 lbs 0Votes
Culligan Smart HE
49.22 lbs (Average)

Culligan Smart HE
Culligan Smart HE

The package weight is 104 lbs, which is approximately 47.17 kg. This indicates a substantial weight, typically for a whole house system.

The total weight of the product package, important for shipping and handling.

Culligan Smart HE Inlet Pipe Size

What is the inlet pipe size?

1 inch 0Votes
Culligan Smart HE
0.84 inch (Average)

Diameter of the inlet pipe connection.

Culligan Smart HE Unit Orientation Requirement

What is the unit orientation requirement?

84 Culligan Smart HE 0 Votes Vertical

68 Water Filtration Systems in this range Vertical

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

Culligan Smart HE Width

What is the width?

17 inch 0Votes
Culligan Smart HE
14.89 inch (Average)

Overall product width measurement.

Culligan Smart HE Depth

What is the depth?

20 inch 0Votes
Culligan Smart HE
12.25 inch (Average)

Overall product depth measurement.

Capacity & Flow 9

Culligan Smart HE Cartridge / Tank Capacity

What is the cartridge or tank capacity?

30,000 gal 0Votes
Culligan Smart HE
214,910.58 gal (Average)

Culligan Smart HE
Culligan Smart HE

The cartridge or tank has a capacity of 30000 gallons, which is equivalent to approximately 113562.3 liters. This substantial capacity indicates a long lifespan before replacement or regeneration is needed.

Storage or cartridge water capacity.

Culligan Smart HE Daily Filtration Capacity

What is the daily filtration capacity?

30,240 gal/day 0Votes
Culligan Smart HE
2,879.79 gal/day (Average)

Culligan Smart HE
Culligan Smart HE

The daily filtration capacity of the system is 30240 gal/day, which is approximately 114470.8 liters/day. This high capacity is suitable for large households or commercial applications.

Maximum gallons filtered per day.

Culligan Smart HE Peak Demand Capacity

What is the peak demand capacity?

1,080 gal/hr 0Votes
Culligan Smart HE
638.59 gal/hr (Average)

Culligan Smart HE
Culligan Smart HE

The system has a peak demand capacity of 1080 gal/hr, which is approximately 4088.2 liters/hr. This indicates its ability to handle high water usage during peak times without a significant drop in performance.

Maximum gallons per hour under high use.

Culligan Smart HE Suitable Household Size

What household size is it suitable for?

86 Culligan Smart HE 0 Votes 1-4 people

73 Water Filtration Systems in this range 1-8 people

Recommended number of users supported.

Culligan Smart HE Flow Rate

What is the flow rate?

21 gal/min 0Votes
Culligan Smart HE
7.68 gal/min (Average)

Continuous flow delivery rate.

Culligan Smart HE Peak Flow Rate

What is the peak flow rate?

21 gal/min 0Votes
Culligan Smart HE
22.37 gal/min (Average)

Maximum flow rate under peak demand.

Filtration Stages & Media 18

Culligan Smart HE Self-Cleaning

Does the filter feature self-cleaning?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Culligan Smart HE
Culligan Smart HE

This water filter system includes a self-cleaning feature, which helps maintain optimal performance and reduces the need for manual maintenance.

Shows whether the filter can clean itself automatically.

Culligan Smart HE Number of Stages

How many filtration stages does it have?

90 Culligan Smart HE 0 Votes 1

72 Water Filtration Systems in this range 1

Culligan Smart HE
Culligan Smart HE

This system operates with 1 stage of filtration, indicating a straightforward and potentially compact design focusing on specific treatment goals.

Total number of filtration steps in the system.

Culligan Smart HE Filtration Technology

What filtration technologies are used?

88 Culligan Smart HE 0 Votes Ion Exchange, Granulated Activated Carbon, Sediment Filter, Chlorine Reduction, Hardness Reduction, Taste & Odor

70 Water Filtration Systems in this range Carbon, Sediment, Reverse Osmosis

Types of filtration technologies included.

Culligan Smart HE Filter Media Material

What filter media materials are used?

85 Culligan Smart HE 0 Votes Granulated Activated Carbon, Ion Exchange Resin

66 Water Filtration Systems in this range Activated Carbon

Materials that make up the filter media.

Culligan Smart HE Replaceable Filter Cartridges

Are the filter cartridges replaceable?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Indicates if filters can be replaced.

Culligan Smart HE Ion Exchange Resin Type

What ion exchange resin type is used?

87 Culligan Smart HE 0 Votes Cation Resin

68 Water Filtration Systems in this range None

The type of ion exchange resin used for removing hardness and contaminants.

Filtration Performance 15

Culligan Smart HE Contaminant Reduction

What contaminants does it reduce?

75 Culligan Smart HE 0 Votes Sediment, Chlorine, Taste & Odor, Hard Water Minerals, Iron, Manganese

67 Water Filtration Systems in this range Chlorine

Culligan Smart HE
Culligan Smart HE

This system reduces a range of contaminants including Sediment, Chlorine, Taste & Odor, Hard Water Minerals, Iron, and Manganese, providing comprehensive water treatment for the home.

Key contaminants the system reduces.

Culligan Smart HE Taste & Odor Reduction

Does it reduce taste and odor issues?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Culligan Smart HE
Culligan Smart HE

The system effectively reduces unpleasant taste and odor from the water, often caused by chlorine or organic compounds, thereby improving the palatability of your tap water.

Whether the system improves taste and smell.

Culligan Smart HE pH Range Supported

What is the supported pH range?

82 Culligan Smart HE 0 Votes 6.5–8.5

67 Water Filtration Systems in this range None

Culligan Smart HE
Culligan Smart HE

The system is designed to operate effectively with a pH range of 6.5–8.5, which covers typical tap water pH levels.

The operating pH range of water is compatible with the system.

Culligan Smart HE Heavy Metal Reduction

What heavy metals does it reduce?

75 Culligan Smart HE 0 Votes Iron, Manganese

64 Water Filtration Systems in this range None

Culligan Smart HE
Culligan Smart HE

This system is effective in the reduction of certain heavy metals, specifically Iron and Manganese, which can cause staining and metallic taste in water.

Range of heavy metals reduced.

Culligan Smart HE Turbidity Reduction

Does the system reduce turbidity?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Measures the ability to reduce cloudiness caused by suspended solids.

Culligan Smart HE Hardness Reduction

Does the system reduce hardness?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Determines if the system reduces water hardness (calcium, magnesium).

Water Pressure & Power 16

Culligan Smart HE Minimum Operating Pressure

What is the minimum operating pressure?

20 psi 0Votes
Culligan Smart HE
23.43 psi (Average)

Culligan Smart HE
Culligan Smart HE

The system requires a minimum operating pressure of 20 psi, which is approximately 137.9 kPa or 1.38 bar, to function correctly.

Lowest pressure required for system to work.

Culligan Smart HE Energy Sources

What energy sources does this system use?

77 Culligan Smart HE 0 Votes Electricity

62 Water Filtration Systems in this range Water Pressure

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

Culligan Smart HE Battery Backup

Does the system include a battery backup option?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Allows operation during power outages with a backup battery.

Culligan Smart HE Maximum Operating Pressure

What is the maximum operating pressure?

125 psi 0Votes
Culligan Smart HE
101.14 psi (Average)

Maximum safe pressure before system risk.

Culligan Smart HE Power Requirement

What is the power requirement?

120 Volt 0Votes
Culligan Smart HE
132.32 Volt (Average)

Electrical input needed for operation.

Culligan Smart HE Pump Included

Is a pump included?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Whether a pump is integrated in the system.

Materials & Build 18

Culligan Smart HE Food-Grade Certification

Is it food-grade certified?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Culligan Smart HE
Culligan Smart HE

This system holds food-grade certification, ensuring that the materials used in its construction are safe for contact with drinking water.

Confirms if materials are certified food-grade.

Culligan Smart HE Filter Housing Pressure Rating

What is the filter housing pressure rating?

125 psi 0Votes
Culligan Smart HE
114.33 psi (Average)

Culligan Smart HE
Culligan Smart HE

The filter housing has a pressure rating of 125 psi, which is approximately 861.8 kPa or 8.62 bar, ensuring durability and safety under typical household water pressures.

Maximum pressure the filter housing can safely withstand.

Culligan Smart HE Housing Material

What is the housing material?

80 Culligan Smart HE 0 Votes Plastic, Fiberglass

63 Water Filtration Systems in this range Plastic

Primary material of the system’s housing.

Culligan Smart HE Finish Options

What finish options are available?

77 Culligan Smart HE 0 Votes Matte

62 Water Filtration Systems in this range Polished

Exterior finish styles available.

Culligan Smart HE Pressure Tank Material & Lining

What is the pressure tank material and lining?

79 Culligan Smart HE 0 Votes Fiberglass

61 Water Filtration Systems in this range None

Material and inner lining that determine durability and water safety.

Culligan Smart HE Faucet Material

What is the faucet material?

75 Culligan Smart HE 0 Votes None

62 Water Filtration Systems in this range None

Material of included faucet (if applicable).

Installation & Maintenance 24

Culligan Smart HE Maintenance Frequency

What is the maintenance frequency?

12 month 0Votes
Culligan Smart HE
13.41 month (Average)

Culligan Smart HE
Culligan Smart HE

The recommended maintenance frequency for this system is every 12 months, ensuring optimal performance and longevity with annual servicing.

Average months between maintenance tasks.

Culligan Smart HE Pre-Flush Required

Is pre-flush required before use?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Culligan Smart HE
Culligan Smart HE

A pre-flush is required for this system, which helps prepare the filter media or resin for initial operation and removes any loose particles or air before regular use.

Indicates whether the system requires flushing before use.

Culligan Smart HE DIY Installation Possible

Can it be installed DIY?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Whether average users can install without professional help.

Culligan Smart HE Filter Change Indicator

Does it have a filter change indicator?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Shows when filters need replacement.

Culligan Smart HE Replacement Filter Availability

Are replacement filters available?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Availability of replacement filters in the market.

Environmental & Efficiency 14

Culligan Smart HE Eco Mode Function

Does the system include an eco mode function?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Reduces energy and water usage during operation.

Culligan Smart HE Energy Star Certified

Is it Energy Star certified?

75 Culligan Smart HE 0 Votes No

63 Water Filtration Systems in this range No

Confirms if the system meets Energy Star criteria.

Culligan Smart HE Recyclable Components

Does it have recyclable components?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Indicates whether product components are recyclable.

Culligan Smart HE Greywater Reuse Compatible

Is it compatible with greywater reuse?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Whether system waste water can be reused.

Culligan Smart HE Recyclable Filter Cartridges

Are the filter cartridges recyclable?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

If filter cartridges are designed for recycling.

Culligan Smart HE Off-Grid Compatibility

Is the system off-grid compatible?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

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

Noise & User Experience 14

Culligan Smart HE Smart App Integration

Is it integrated with a smart app?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Allows monitoring and control via smartphone app.

Culligan Smart HE Smart Features

What smart features are supported?

75 Culligan Smart HE 0 Votes Leak Detection

62 Water Filtration Systems in this range Not Available

Advanced connectivity and monitoring features for convenience.

Culligan Smart HE Touch-Free Dispensing

Does it have touch-free dispensing?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Indicates if water can be dispensed hands-free.

Culligan Smart HE Manual Dispensing Lever

Does it have a manual dispensing lever?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Provides a manual lever option for dispensing.

Culligan Smart HE LED Status Display

Does it have an LED status display?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

LED indicators show system status.

Culligan Smart HE Child Lock Feature

Does it have a child lock feature?

No 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Prevents accidental dispensing by children.

Safety & Compliance 14

Culligan Smart HE Leak Detection System

Does it include a leak detection system?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Detects and alerts if leaks are present.

Culligan Smart HE Certifications

What certifications does it have?

75 Culligan Smart HE 0 Votes WQA, NSF/ANSI 44, NSF/ANSI 372

65 Water Filtration Systems in this range NSF/ANSI 42, NSF/ANSI 53

Official safety and performance certifications.

Culligan Smart HE Parts Warranty

How many years of parts warranty are provided?

5 years 0Votes
Culligan Smart HE
3.24 years (Average)

Duration of warranty coverage for replacement parts.

Culligan Smart HE Overpressure Protection

Does it include overpressure protection?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Protects the system from excessive water pressure.

Culligan Smart HE Overheating Protection

Does the system include overheating protection?

Yes 0Votes Culligan Smart HE

Yes Water Filtration Systems in this range

Prevents system components from overheating during operation.

Culligan Smart HE Fire Safety Standard

What fire safety standards are met?

80 Culligan Smart HE 0 Votes None

60 Water Filtration Systems in this range None

Fire safety compliance standards met by the system.

Surveys

Because hot takes deserve votes.

Culligan Smart HE Filtration Capacity

How much water can this filter process before needing replacement?

More than 1000 liters 0Votes
500 to 1000 liters 0Votes
300 to 500 liters 0Votes
100 to 300 liters 0Votes
Less than 100 liters 0Votes

Culligan Smart HE Filter Lifespan

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

More than 3 years 0Votes
Around 2 years 0Votes
About 1 year 0Votes
Around 6 months 0Votes
Less than 3 months 0Votes

Culligan Smart HE Flow Speed

How fast does this water filtration system provide clean water?

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

Culligan Smart HE Contaminant Removal

How many types of contaminants does the system filter out?

More than 10 types 0Votes
7 to 10 types 0Votes
5 to 7 types 0Votes
3 to 5 types 0Votes
Less than 3 types 0Votes

Culligan Smart HE Maintenance Frequency

How often does this system require maintenance or cleaning?

Less than once per month 0Votes
Once per month 0Votes
Once every two weeks 0Votes
Once per week 0Votes
More than once per week 0Votes

Culligan Smart HE Pricing

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

Great value for money 0Votes
Pretty good price 0Votes
Fair deal 0Votes
Kinda pricey 0Votes
Crazy expensive 0Votes

Culligan Smart HE System Performance

How effective is this water filtration system at removing impurities?

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

Culligan Smart HE Ease of Installation

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

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

Culligan Smart HE Noise Level

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

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

Culligan Smart HE Water Taste

How does the filtered water taste from this system?

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

Guides 1

Yes, we brought proof.

Files 1

Culligan Smart HE User Manual

culliganh2o.com
culliganh2o.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

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Culligan
Culligan Smart HE
Culligan Smart HE
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