Aqua-Pure™ AP904 Whole House Water Filtration System – Premium Carbon + Scale Reduction

Product Overview

The Aqua-Pure™ AP904 whole house water filtration system combines high-capacity carbon filtration with scale reduction to deliver cleaner, better-tasting water and enhanced protection for your plumbing and appliances. Designed for both municipal and well water, the AP904 reduces chlorine taste and odor while helping inhibit scale buildup caused by hard water — making it an excellent choice for homes looking to improve water quality and system longevity.

Key Features

Chlorine & Sediment Reduction – Carbon block filtration delivers improved taste, clarity, and water quality throughout your home.

Scale Inhibition Technology – Helps reduce scale deposits on water heaters, fixtures, and appliances.

High Flow Rate – Supports up to 20 GPM, making it suitable for medium to large homes.

Durable Stainless-Steel Head – Built to last with corrosion-resistant materials.

Long-Life Replacement Cartridge – Uses the AP917HD-S filter for extended service intervals and reduced maintenance.

Specifications

• Flow Rate: Up to 20 GPM
• Micron Rating: 5 µm nominal
• Operating Pressure: 25–125 psi
• Operating Temperature: 40–100°F
• Inlet/Outlet Size: 1” NPT
• System Model: AP904
• Replacement Cartridge: AP917HD-S

Benefits

• enhances water taste and reduces chlorine for improved daily use
• Helps extend the life of appliances by reducing scale buildup
• Protects plumbing and fixtures from particulate damage
• Ideal for high-flow residential applications
• Delivers consistent, whole-home water quality from a trusted brand

Ideal Applications

• Homes with concerns about chlorine and scale
• Medium to large households needing high-flow filtration
• Pre-treatment for water heaters or water softeners
• Municipal or well water systems requiring carbon and scale reduction

Model Number: AP904
Manufacturer: 3M Aqua-Pure

Upgrade your whole-home water quality with the AP904 — reliable carbon filtration plus scale-reduction technology for cleaner, better-tasting water.