In-Line Two Stage 20" Slimline with KDF

Purified water at every tap! Reduces sediment, Chlorine and heavy metals. Improves odour and taste.

Complete in-line or whole house filtration system with 2 stages of filtration supplying purified water at every tap throughout the home!


Stage 1: Sediment Reduction to 5 microns.

Stage 2: GAC + KDF to reduce chlorine and heavy metals.


The SEAL Water Tech 20 inch in-line or whole house filter unit connects either in-line or from the main water supply of the house and removes up to 99% of chlorine and sediment (rust, dirt, etc) in the water, leaving you with SAFE chlorine and sediment free water throughout your home.

KDF filter cartridges will reduce or remove chlorine, hydrogen sulfide, iron, mercury, lead, magnesium, chromium and up to 98% of water-soluble cations (positively-charged ions) of lead, mercury, copper, nickel, chromium, and other dissolved metals.
Whilst removal rates depend on a number of factors, more than 98% of chlorine is removed by KDF filtration media.
More information on KDF here.


Key Benefits:

  • Up to 99% Chlorine, sediment and heavy metal reduction (more efficient with KDF).
  • Improved odour and taste of water.
  • Pure drinking water.
  • Flow rate up to 1000 Litres per hour.
  • Appliances which use water last longer.
  • 3/4" Inlet and Outlet.
  • Dual O-ring housings reduces risk of leaks.


*** No warranty will be offered if clients with more than 4bars of water pressure do not install a pressure reducing valve to reduce the pressure to or below 4bars. No warranty on used filters.

Not for outdoor use.


Carbon absorption capacity will drop if you surpass recommended flow rate of 15 LPM (Litres per minute).
WARNING: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
Installation available at an additional charge in East London, Gonubie & Port Elizabeth.

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