About this item

  • Protect Your Family and Household Appliance from Lead and More: Our 2nd stage filter (FCRC25B) lead removal filter is specially designed for reducing lead. This filter features a high capacity of 15,000 ppm for lead, effectively reducing lead to below 15 ppb (the EPA standard for drinking water). The system also removes sediment, chlorine, rust, pesticides, herbicides, industrial solvents, VOCs, and various other contaminants.
  • DIY installation and maintenance: Refer to our manual and our helpful YouTube videos for easy DIY installation. With 1 in. NPT inlet / outlet and 20 in. x 4.5 in. filter cartridges, the system has minimum impact on water flow (up to 15 GPM) and requires minimum maintenance
  • Top-Notch Quality: The first stage CTO Carbon Block filter is made of high quality coconut shell carbon for maximum filtration efficiency and filter life. It is tested by an independent third-party to meet NSF/ANSI standards. The filter has a capacity of 100,000 gallons of water, enough to supply a family of four with clean water for a full year.
  • Peace of Mind Customer Service: Register online to activate your extended manufacturer warranty and life-time free tech support. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
  • Please Note: This system is installed at the main water supply line in order to treat all the water in your home. Unlike an RO system, this system will NOT reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS consider our iSpring RO systems.

At iSpring, we look beyond technology to make high quality drinking water accessible for all households. We provide our customers with professional water solutions to any water concerns they may have.

iSpring carbon block filter uses high quality coconut shell carbon and highly compact fabrication tech for maximum filtration efficiency and filter life.

Ultra filtration capacity for lead at 15,000ppm (the average lead level found in Flint, Michigan is 100ppb). Filtration Capacity: 150k gal at 100ppb for lead.

If you are on well water, we recommend getting your water tested before purchasing the product for the best results. If you have any questions or need any product recommendations, please feel free to reach out. We are happy to help!

Product Features

  • Peak Flow Rate: 15 GPM
  • Minimum Working Pressure: 25 psi
  • Maximum Working Pressure: 80 psi
  • Operating Temperature: 40-100 ºF
  • pH Range: 6 - 11
  • Easy DIY Installation
  • 1 inch NPT inlet / outlet

Frequently Asked Question

Q: With this whole house system, do I still need to install a water softener if my water is very hard?

A: Yes, a water softener is needed if your source water has a high level of hardness, usually with TDS higher than 700 PPM. Hard water can reduce the lifespan of whole house water filter cartridges. The harder the water, the greater amount of scale buildup occurs, and the sooner the filters get clogged.

This whole house water filter can remove up to 95% of sediment, chlorine, rust, pesticides, herbicides, industrial solvents, VOCs, and various other contaminants that a regular water softener can't, although it does not soften your water. It is recommended that you install this WGB22B series whole house system after your water softener to achieve optimal performance if you have hard water.

To determine which product best suits your needs, it is recommended that you get a professional water test done prior to purchase to identify the main issue of your source water.

Note: Water Softeners and whole house systems usually do not lower the TDS level of the water. An additional Reverse Osmosis system may be necessary for your drinking water. Please consult iSpring professionals prior to purchase if you are unsure of which product will meet your needs.

100,000-gallon capacity replaceable highly compact coconut shell activated carbon filter provides a full year of clean water for your entire family.

This whole house system removes up to 95% of sediment, chlorine, chloramines, chemicals, heavy metals and other contaminants that create color, foul tastes and odors. (Tested by SGS, 2018)

Please refer to our video and manual for installation guide. If you have any questions or difficulties during or after installation, feel free to reach out! We stand behind our products and are always here to help!

DataCaciques