AP917HD Replacement Filter for AP903 System – Aqua-Pure Whole House Water Filter

Overview

Upgrade your home’s water quality with the Aqua-Pure AP917HD replacement cartridge, designed for the AP903 Whole House Sanitary Quick Change system. This cartridge targets common home water challenges while keeping maintenance simple, so your family can enjoy cleaner water at every tap.

What it does

• Reduces sediment, dirt, and rust at a nominal 5 micron level, helping water look clearer and protecting pipes and appliances.
• Minimizes chlorine taste and odor for a more enjoyable drinking and cooking experience.

Key benefits for your home

• Whole-house filtration means water entering showers, sinks, and appliances is treated, reducing particulate buildup across the home.
• High capacity up to 100,000 gallons with steady performance at 10 gpm and intermittent peak flow up to 20 gpm.
• NSF Standard 42 certified, providing an independent benchmark for sediment and taste/odor reduction.

Maintenance and compatibility

• Sanitary Quick Change (SQC) design allows fast, hygienic cartridge swaps without touching the filter media or using a filter wrench.
• Replace every 12 months, at 100,000 gallons, or sooner if you notice a drop in flow.

Designed specifically for the AP903 Whole House Sanitary Quick Change system, the AP917HD helps you maintain cleaner water across your home. While results can vary by water supply, this cartridge is engineered to support improved taste and clarity while helping protect plumbing and appliances from sediment buildup.