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3M Aqua-Pure Single-stage 10-GPM Polyphosphate Whole House Water Filtration System

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Polyphosphates, included in this product, help to inhibit scale build-up in hot water heaters (both standard (gas or electric) and tank-less styles) and boilers
MAINTAINS EFFICIENCY: By inhibiting scale build-up on heat elements, helps maintain water heater efficiency
EASY TO REPLACE: Easy change-out of the 3M Aqua-Pure AP431 Replacement Water Cartridge makes system maintenance easy

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We designed the 3M Whole House Scale Inhibition Water Treatment System AP430SS to reduce scale build-up on hot water-using appliances such as water heaters (standard and tank-less), clothes washers and dishwashing machines, and on plumbing fixtures like faucets, pipes, and shower heads. The AP430SS provides unrestricted flow of up to 10 gpm with 3/4 in NPT inlet/outlet connections.

Polyphosphates, included in this product, help to inhibit scale build-up in hot water heaters (both standard (gas or electric) and tank-less styles) and boilers
MAINTAINS EFFICIENCY: By inhibiting scale build-up on heat elements, helps maintain water heater efficiency
EASY TO REPLACE: Easy change-out of the 3M Aqua-Pure AP431 Replacement Water Cartridge makes system maintenance easy
HIGH FLOW RATES: 3/4 NPT inlet/outlet connections for easy installation and high flow rates (rated for up to 10 GPM); System to be installed on cold water line feeding the water heater
CORROSION RESISTANCE: 304 stainless steel head can be installed on existing copper pipes in the home, which consists of a corrosion resistant material that provides long service life
NSF STANDARD 42 CERTIFIED: Tested by NSF International to NSF/ANSI Std 42 for material and structural requirements only
System has a pressure range of 25-125 PSI (862 kPa) and operating temperature of 40-100F (4.4-37.8C)
Ideal for any size home