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APEX Whole Home Arsenic Removal Water Filter

Compare $2,380.00$3,050.54

APEX Whole House Calcium Carbonate Filter System

Compare $1,335.00$1,515.00

APEX Whole Home Fluoride Removal Water Filter

Compare $1,890.00$2,322.00

APEX Whole Sediment & Turbidity Water Filter System – Sediment Filtration

Compare $1,309.00$1,519.00

APEX Whole Home Iron Removal Filter System

Compare $1,689.00$1,884.00

APEX Chloramine & Heavy Metal Removal System

Compare $1,670.00$1,985.00

APEX WH-920 Whole Home GAC Filter System

Compare $1,813.78

APEX WH-910 Whole Home GAC Filters System

Compare $1,543.93

APEX MR-3030 3 Stage Whole House System with GAC & KDF 85 for Heavy Metal Reduction

Compare $425.00

APEX MR-3021 3 Stage Whole House System for Sediment, Chlorine & Chemical Removal

Compare $375.00

APEX MR-3020 3 Stage Whole House System with GAC & Activated Alumina for Fluoride Reduction

Compare $399.00

APEX MR-3010 2 Stage Whole House System with KDF

Compare $299.00

Whole House Filters System or Whole House Water Filter System

A whole house water filter system connects the main water line from the city supply to filter it for household uses. It is one of the best and most energy conserving home water filter system. Typically, the whole house water filter system connects the city water, filters it and splits it to different water outlets of the house.

Requirements for Whole House Filters or Whole House Water Filter

Even though they are really useful, one should know when it is required to install a whole house water filter system:

Water purity index

If the water purity index of city supply water fits the basic household needs, this system is not necessary to install. But, if the city water is brackish or contains heavy metals and sediments, the system will purify it without any power supply either.


These water filters are useful for household water requirements like washing clothes, bathing, cleaning, etc. But for purposes like gardening, cleaning, etc. do not require such filter systems.


Whole house water filter system or whole house filters is not limited to purpose but to flow of pure water. It basically does not work through power supply. The pressure from the city main line itself drives the water through the filter. If there is not adequate pressure from the city supply line, using this filter may slow down the flow of water.

Types of Whole House Water Filter Systems

Based on the requirement, there are many types of whole house water filter systems available today in the market. Most of them work with the same mechanism and do not require external power supply to work. The only division of types is based on the following variations:

Flow rate

GPM (Gallons per Minute) determines the flow rate available to run through your split outlets at home and accordingly the filter system with layers is installed. If the GPM is less than 10, then it is not possible to install a whole house filters or whole house water filter system.

Filter Size

Size of the filter is directly proportional to the duration of its run, the amount of water flowing, and pressure. The ideal filter size can be identified based on the GPM as well as the requirement of individual houses by an expert.

Port Size

1 inch is the ideal port size for a household. An ideal port size does create bottle when fitted. Due to this the pressure drops in the water after filtration is almost non-existent.

Buy Whole House Water Filter from Apex

It is mandatory to get the best water filter for both health and hygiene purposes. Apex provides whole house filters or whole house water filters integrated to provide pure water to the complete household for long periods of time.
Whole house water filter: Rated 4.7/5 (based on 12 reviews) | Whole house water filter starting from $35.95

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