Description
Product Overview
The iSpring FP15B Sediment Filter is a high-capacity 5-micron polypropylene filter designed for whole house water filtration systems. It effectively captures sediment, rust, scale, and other particulates to deliver cleaner water. Constructed with FDA-compliant materials and tested against NSF/ANSI 42 standards, this filter ensures safety and performance. Measuring 4.5″ x 10″, it fits standard 10″ whole house systems and is compatible with iSpring’s WGB21B system. Its compact design and durable construction make it ideal for long-term use in residential settings.
Usage
This filter is ideal for homeowners seeking to improve water quality in their entire household. It can be installed in under-sink or countertop filtration systems, as well as whole house setups. Perfect for homes with hard water, rusty pipes, or sediment-heavy sources, it also works well in pools and hot tubs. Its compatibility with standard 10″ housings makes it easy to install and replace, offering convenience for DIY users and professional installers alike.
Why Choose Us
iSpring’s FP15B filter stands out for its premium materials, rigorous testing, and long-lasting performance. It’s built to last up to 15,000 gallons, reducing the need for frequent replacements. The filter’s multi-layer density technology ensures superior capture of contaminants, while its FDA-compliant construction guarantees safety. Backed by a 30-day money-back guarantee and lifetime tech support, customers can shop with confidence. The filter’s white color and compact design also make it visually appealing and easy to integrate into any home setup.
Key Features
- High-capacity 5-micron polypropylene filter captures dirt, rust, and scale for cleaner water.
- FDA-compliant materials and NSF/ANSI 42 certified for safety and water quality assurance.
- Designed for whole house systems and compatible with iSpring WGB21B and standard 10″ housings.
- Long-lasting performance with up to 15,000 gallons of filtration before replacement.
- Backed by a 30-day money-back guarantee and lifetime tech support for peace of mind.
FAQ
What is the filtration capacity of the iSpring FP15B filter?
The iSpring FP15B filter can handle up to 15,000 gallons of water before needing replacement, depending on water quality and usage.
Is this filter compatible with iSpring whole house systems?
Yes, it is the official first-stage sediment filter for iSpring’s WGB21B whole house water filtration system and fits standard 10″ housings.
What materials is this filter made from?
It is made from premium polypropylene, compliant with FDA standards (CFR-Part 177) and tested against NSF/ANSI 42 for material safety.
Can this filter be used for pools or hot tubs?
Yes, it is suitable for use in pools and hot tubs in addition to residential water filtration systems.
What is the warranty or return policy for this product?
Customers enjoy a 30-day money-back guarantee and lifetime technical support from iSpring’s Atlanta, GA team.




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