3M Aqua-Pure AP903 Whole-House Activated Carbon Water Filter, 75.7 l/min

Whole-house filter for high-demand sites. It filters all incoming water: it retains sediment, sand and rust, and reduces chlorine taste and odour. Thanks to its high flow rate, pressure does not drop noticeably even at peak times.

What it is for

• 5 µm absolute mechanical filtration and activated carbon in one cartridge
• approx. 378,500 litres per cartridge
• stainless steel filter head; the cartridge can be changed quickly after shutting off the water
• also protects the cartridges of a downstream scale inhibitor (SF18-S) and under-sink filters from premature clogging

It does not inhibit scale. If you need that too, choose the Home Guard Pro set or install the SF18-S after it.

Operation

Replace the cartridge every 12 months. Replacement cartridge: AP917HD.

Specifications

Designed for the post-treatment of mains drinking water. Not suitable for treating microbiologically unsafe water.