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Culligan Select Plus Iron-OX5 Facts: 152 Specifications & 94 Highlights

Before adding any water filtration system to cart, see why the Culligan Select Plus Iron-OX5 stands out with 152 specs & features — including buyer-favorite features like general information, dimensions, capacity & flow & filtration stages & media.

Culligan Select Plus Iron-OX5

Highlights 94

No extras. Just what matters.
80 Points

Why is Culligan Select Plus Iron-OX5 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 Select Plus Iron-OX5, covering its standout specification and what you can expect right out of the box.

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

Culligan Aquasential Select Plus Iron-OX5 is a chemical-free, whole-house water filter designed to reduce dissolved iron in well water. It employs a single-tank design with a natural aeration process to oxidize the iron, transforming it into filterable particles that are then trapped by a catalytic medium.

Specifications & Facts 152

Specs measured. Drama avoided.

Price, specs, and performance — the Culligan Select Plus Iron-OX5 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 Select Plus Iron-OX5 Series / Collection

What series or collection is it from?

87 Culligan Select Plus Iron-OX5 0 Votes Aquasential Select Plus Series

50 Water Filtration Systems in this range Well Water Systems

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

This water filtration system belongs to the Aquasential Select Plus Series, indicating a specific product line known for its advanced features and performance.

Groups product into a series or collection.

Culligan Select Plus Iron-OX5 Intended Use

What is the intended use?

88 Culligan Select Plus Iron-OX5 0 Votes Residential

52 Water Filtration Systems in this range Residential

Indicates environments where the system is designed to be used.

Culligan Select Plus Iron-OX5 System Design

What is the system design?

80 Culligan Select Plus Iron-OX5 0 Votes Iron Removal, Single Stage

47 Water Filtration Systems in this range Multi-Stage

Describes the core design or mechanism of the system.

Culligan Select Plus Iron-OX5 Warranty Extension Option

Is there a warranty extension option?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Shows whether customers can extend the warranty period.

Culligan Select Plus Iron-OX5 Country of Origin

What is the country of origin?

80 Culligan Select Plus Iron-OX5 0 Votes US

50 Water Filtration Systems in this range US

Country where the product is manufactured.

Culligan Select Plus Iron-OX5 Model Name

What is the model name?

85 Culligan Select Plus Iron-OX5 0 Votes Iron-OX5 Water Filter

52 Water Filtration Systems in this range Waterdrop X12-Basic

Identifies the specific model designation.

Dimensions 7

Culligan Select Plus Iron-OX5 Tank Diameter

What is the tank diameter?

10 inch 0Votes
Culligan Select Plus Iron-OX5
9.34 inch (Average)

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The diameter of the tank is 10 inch (25.4 cm).

The width of the filtration tank, affecting space and capacity.

Culligan Select Plus Iron-OX5 Width

What is the width?

10 inch 0Votes
Culligan Select Plus Iron-OX5
14.94 inch (Average)

Overall product width measurement.

Culligan Select Plus Iron-OX5 Depth

What is the depth?

10 inch 0Votes
Culligan Select Plus Iron-OX5
12.32 inch (Average)

Overall product depth measurement.

Culligan Select Plus Iron-OX5 Height

What is the height?

63 inch 0Votes
Culligan Select Plus Iron-OX5
31.14 inch (Average)

Overall product height measurement.

Culligan Select Plus Iron-OX5 Inlet Pipe Size

What is the inlet pipe size?

1 inch 0Votes
Culligan Select Plus Iron-OX5
0.84 inch (Average)

Diameter of the inlet pipe connection.

Culligan Select Plus Iron-OX5 Outlet Pipe Size

What is the outlet pipe size?

1 inch 0Votes
Culligan Select Plus Iron-OX5
0.82 inch (Average)

Diameter of the outlet pipe connection.

Capacity & Flow 5

Culligan Select Plus Iron-OX5 Peak Demand Capacity

What is the peak demand capacity?

600 gal/hr 0Votes
Culligan Select Plus Iron-OX5
646.45 gal/hr (Average)

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The filter can handle a peak water demand of 600 gal/hr (2,271.25 L/hr). This high capacity ensures a continuous supply of filtered water even during periods of heavy usage.

Maximum gallons per hour under high use.

Culligan Select Plus Iron-OX5 Cartridge / Tank Capacity

What is the cartridge or tank capacity?

500 gal 0Votes
Culligan Select Plus Iron-OX5
215,257.63 gal (Average)

Storage or cartridge water capacity.

Culligan Select Plus Iron-OX5 Flow Rate

What is the flow rate?

10 gal/min 0Votes
Culligan Select Plus Iron-OX5
7.75 gal/min (Average)

Continuous flow delivery rate.

Culligan Select Plus Iron-OX5 Peak Flow Rate

What is the peak flow rate?

10 gal/min 0Votes
Culligan Select Plus Iron-OX5
22.46 gal/min (Average)

Maximum flow rate under peak demand.

Culligan Select Plus Iron-OX5 Simultaneous Usage Support

Does the system support simultaneous usage?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

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

Filtration Stages & Media 16

Culligan Select Plus Iron-OX5 Filtration Technology

What filtration technologies are used?

88 Culligan Select Plus Iron-OX5 0 Votes Iron Removal, Manganese Reduction, Hydrogen Sulfide Reduction, Sediment Reduction, Particles Removal

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

Types of filtration technologies included.

Culligan Select Plus Iron-OX5 Filter Media Material

What filter media materials are used?

75 Culligan Select Plus Iron-OX5 0 Votes Proprietary Multi-Media Blend, Iron and Manganese Reducing

49 Water Filtration Systems in this range Activated Carbon

Materials that make up the filter media.

Culligan Select Plus Iron-OX5 Replaceable Filter Cartridges

Are the filter cartridges replaceable?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Indicates if filters can be replaced.

Culligan Select Plus Iron-OX5 Self-Cleaning

Does the filter feature self-cleaning?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Shows whether the filter can clean itself automatically.

Culligan Select Plus Iron-OX5 Number of Stages

How many filtration stages does it have?

90 Culligan Select Plus Iron-OX5 0 Votes 1

54 Water Filtration Systems in this range 1

Total number of filtration steps in the system.

Culligan Select Plus Iron-OX5 Pre-filter Included

Is a pre-filter included?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

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

Filtration Performance 12

Culligan Select Plus Iron-OX5 pH Range Supported

What is the supported pH range?

87 Culligan Select Plus Iron-OX5 0 Votes 6.5–9.5

50 Water Filtration Systems in this range None

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The system is designed to operate effectively within a pH range of 6.5–9.5. This indicates its compatibility with most municipal and well water sources, which typically fall within this range.

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

Culligan Select Plus Iron-OX5 Heavy Metal Reduction

What heavy metals does it reduce?

75 Culligan Select Plus Iron-OX5 0 Votes Iron, Manganese

46 Water Filtration Systems in this range None

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

This system is specifically designed to reduce heavy metals such as Iron and Manganese, which are common issues in well water and can cause staining and metallic taste.

Range of heavy metals reduced.

Culligan Select Plus Iron-OX5 Contaminant Reduction

What contaminants does it reduce?

88 Culligan Select Plus Iron-OX5 0 Votes Iron, Manganese, Hydrogen Sulfide, Odor, Taste & Odor, Sediment, Particles, Turbidity

51 Water Filtration Systems in this range Chlorine

Key contaminants the system reduces.

Culligan Select Plus Iron-OX5 Water Source Compatibility

What water sources is the system compatible with?

80 Culligan Select Plus Iron-OX5 0 Votes Tap Water, Well Water

49 Water Filtration Systems in this range Tap Water

Indicates the water sources suitable for use with the system.

Culligan Select Plus Iron-OX5 Taste & Odor Reduction

Does it reduce taste and odor issues?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Whether the system improves taste and smell.

Culligan Select Plus Iron-OX5 Supported Water TDS Level Maximum

What is the maximum supported TDS level for this system?

85 Culligan Select Plus Iron-OX5 0 Votes Not Specified

43 Water Filtration Systems in this range 500

The maximum Total Dissolved Solids (TDS) level in water that the system can effectively filter.

Water Pressure & Power 19

Culligan Select Plus Iron-OX5 Maximum Operating Pressure

What is the maximum operating pressure?

125 psi 0Votes
Culligan Select Plus Iron-OX5
101.14 psi (Average)

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The maximum operating pressure is 125 psi (861.84 kPa or 8.62 bar). This specifies the highest water pressure the system can safely withstand.

Maximum safe pressure before system risk.

Culligan Select Plus Iron-OX5 Power Requirement

What is the power requirement?

24 Volt 0Votes
Culligan Select Plus Iron-OX5
133.3 Volt (Average)

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The system requires a 24 Volt power supply, common for low-voltage residential appliances.

Electrical input needed for operation.

Culligan Select Plus Iron-OX5 Water Hammer Resistance

Does the system provide water hammer resistance?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The system features resistance to water hammer, which helps protect plumbing and the filter system from sudden pressure surges.

Protects plumbing from pressure shock (water hammer).

Culligan Select Plus Iron-OX5 Inlet Water Temperature

What is the inlet water temperature range?

33 °F 0Votes
Culligan Select Plus Iron-OX5
65.96 °F (Average)

Acceptable inlet water temperature.

Culligan Select Plus Iron-OX5 Minimum Operating Pressure

What is the minimum operating pressure?

20 psi 0Votes
Culligan Select Plus Iron-OX5
23.43 psi (Average)

Lowest pressure required for system to work.

Culligan Select Plus Iron-OX5 Power Consumption

What is the power consumption?

10 Watt 0Votes
Culligan Select Plus Iron-OX5
195.45 Watt (Average)

Energy consumed during operation.

Materials & Build 18

Culligan Select Plus Iron-OX5 Housing Material

What is the housing material?

75 Culligan Select Plus Iron-OX5 0 Votes Fiberglass, Reinforced Thermoplastic

48 Water Filtration Systems in this range Plastic

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The housing is constructed from a combination of Fiberglass and Reinforced Thermoplastic, providing durability and resistance to corrosion and wear.

Primary material of the system’s housing.

Culligan Select Plus Iron-OX5 Lead Free Compliance

Is it lead free?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

This product is certified to be Lead Free, ensuring that it meets safety standards for drinking water applications.

Shows if the system meets lead-free standards.

Culligan Select Plus Iron-OX5 Pressure Tank Material & Lining

What is the pressure tank material and lining?

80 Culligan Select Plus Iron-OX5 0 Votes Composite Tank

43 Water Filtration Systems in this range None

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The pressure tank is made from Composite Tank material, which is lightweight, corrosion-resistant, and durable.

Material and inner lining that determine durability and water safety.

Culligan Select Plus Iron-OX5 Corrosion Resistance

Is it corrosion resistant?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The system is built with corrosion-resistant materials to ensure long-term performance and durability, even with varying water chemistries.

Whether the build resists corrosion over time.

Culligan Select Plus Iron-OX5 O-Ring Material

What is the O-ring material?

80 Culligan Select Plus Iron-OX5 0 Votes EPDM

46 Water Filtration Systems in this range Rubber

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The O-rings are constructed from EPDM (Ethylene Propylene Diene Monomer) rubber, known for its excellent resistance to heat, water, and steam, ensuring a reliable seal.

Material of O-rings used in sealing.

Culligan Select Plus Iron-OX5 Check Valve Material

What is the check valve material?

80 Culligan Select Plus Iron-OX5 0 Votes Plastic

47 Water Filtration Systems in this range None

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The check valve is made from Plastic, offering a balance of durability and cost-effectiveness.

Material of check valves ensuring one-way flow.

Installation & Maintenance 20

Culligan Select Plus Iron-OX5 Maintenance Alerts

Does it provide maintenance alerts?

75 Culligan Select Plus Iron-OX5 0 Votes Digital

46 Water Filtration Systems in this range None

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The system provides Digital alerts for maintenance, making it easy to know when service is needed.

Type of alert for upcoming maintenance.

Culligan Select Plus Iron-OX5 Compatible Accessories

What compatible accessories are supported?

85 Culligan Select Plus Iron-OX5 0 Votes Leak Detector, Pre-Filtration Filter, Replacement Filters

47 Water Filtration Systems in this range Extra Faucet, Pressure Gauge, TDS Meter

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

Compatible accessories include a Leak Detector for added safety, a Pre-Filtration Filter to protect the main unit, and Replacement Filters for ongoing maintenance.

Accessories that can be added for improved functionality.

Culligan Select Plus Iron-OX5 Maintenance Frequency

What is the maintenance frequency?

12 month 0Votes
Culligan Select Plus Iron-OX5
13.41 month (Average)

Average months between maintenance tasks.

Culligan Select Plus Iron-OX5 DIY Installation Possible

Can it be installed DIY?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Whether average users can install without professional help.

Culligan Select Plus Iron-OX5 Vertical/Horizontal Mount Option

Can it be mounted vertically or horizontally?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Whether the unit can be installed in multiple orientations.

Environmental & Efficiency 13

Culligan Select Plus Iron-OX5 Operating Temperature Range

What is the operating temperature range?

85 Culligan Select Plus Iron-OX5 0 Votes 35-100°F

48 Water Filtration Systems in this range 40-100°F

Culligan Select Plus Iron-OX5
Culligan Select Plus Iron-OX5

The system can operate in a water temperature range of 35–100°F (1.67–37.78°C).

Acceptable temperature range during operation.

Culligan Select Plus Iron-OX5 Wastewater Output

What is the wastewater output per liter of purified water?

5.5 L 0Votes
Culligan Select Plus Iron-OX5
62.96 L (Average)

The amount of wastewater produced per liter of purified water.

Culligan Select Plus Iron-OX5 Storage Temperature Range

What is the storage temperature range?

80 Culligan Select Plus Iron-OX5 0 Votes 35-100°F

46 Water Filtration Systems in this range 40-100°F

Safe temperature range for storage conditions.

Culligan Select Plus Iron-OX5 Recyclable Components

Does it have recyclable components?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Indicates whether product components are recyclable.

Culligan Select Plus Iron-OX5 Greywater Reuse Compatible

Is it compatible with greywater reuse?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Whether system waste water can be reused.

Culligan Select Plus Iron-OX5 Recyclable Filter Cartridges

Are the filter cartridges recyclable?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

If filter cartridges are designed for recycling.

Noise & User Experience 14

Culligan Select Plus Iron-OX5 LED Status Display

Does it have an LED status display?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

LED indicators show system status.

Culligan Select Plus Iron-OX5 Screen Type

What screen type does it have?

90 Culligan Select Plus Iron-OX5 0 Votes LCD

46 Water Filtration Systems in this range No

Type of screen used for controls or display.

Culligan Select Plus Iron-OX5 Smart Features

What smart features are supported?

90 Culligan Select Plus Iron-OX5 0 Votes Timer Control Valve, System Status Display, Water Usage Monitoring, Leak Detection

46 Water Filtration Systems in this range Not Available

Advanced connectivity and monitoring features for convenience.

Culligan Select Plus Iron-OX5 Touch-Free Dispensing

Does it have touch-free dispensing?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Indicates if water can be dispensed hands-free.

Culligan Select Plus Iron-OX5 Manual Dispensing Lever

Does it have a manual dispensing lever?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Provides a manual lever option for dispensing.

Culligan Select Plus Iron-OX5 Smart App Integration

Is it integrated with a smart app?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Allows monitoring and control via smartphone app.

Safety & Compliance 14

Culligan Select Plus Iron-OX5 Overpressure Protection

Does it include overpressure protection?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Protects the system from excessive water pressure.

Culligan Select Plus Iron-OX5 Certifications

What certifications does it have?

75 Culligan Select Plus Iron-OX5 0 Votes None

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

Official safety and performance certifications.

Culligan Select Plus Iron-OX5 Electrical Safety Standard

What electrical safety standard does it meet?

75 Culligan Select Plus Iron-OX5 0 Votes None

44 Water Filtration Systems in this range None

Compliance with electrical safety standards.

Culligan Select Plus Iron-OX5 Water Quality Testing Report

Is a water quality testing report available?

No 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Independent or manufacturer-issued water quality test results.

Culligan Select Plus Iron-OX5 Leak Detection System

Does it include a leak detection system?

Yes 0Votes Culligan Select Plus Iron-OX5

Yes Water Filtration Systems in this range

Detects and alerts if leaks are present.

Culligan Select Plus Iron-OX5 Labor Warranty

How many years of labor warranty are provided?

10 years 0Votes
Culligan Select Plus Iron-OX5
2.4 years (Average)

Duration of warranty coverage for labor costs after purchase.

Surveys

Because hot takes deserve votes.

Culligan Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 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 Select Plus Iron-OX5 User Manual

culligan.com
culligan.com

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