3 Stage Big Blue Water Filtration System With Sediment & Carbon Block Filter Cartridges - 20 Inch, 2720 Litres Per Hour

Save 36%
R 3,799.00
R 2,445.00

Improve your water supply with this whole house 3-stage Big Blue water filtration system. The water filtration system is perfectly suited to purify rainwater and municipal water. It can also process wellpoint water if it does not contain any salt, heavy metal pollutants or mineral pollutants.

  • Flow rate of ±2720 litres per hour (equivalent to 5 large taps open simultaneously)
  • Sediment filters remove unwanted particles such as sand, rust algae, mud, slime and more from your water
  • Carbon filters remove chlorine and organic compounds, while improving colour, taste and odour of water
  • Installs easily and neatly against a wall, either in the garage or outside in a shaded area
  • Requires no electricity to run

The filtration system includes 1 set of 3 filter cartridges (5-micron sediment filter, carbon block filter, 1-micron sediment filter) suitable for most rainwater and municipal water filtration needs in South Africa. The set of cartridges are fitted into the system.

Filter cartridges must be replaced every 6 months or when the water pressure drops. It is always recommended that installations are done by certified plumbers. This system IS NOT designed to filter borehole water. Please, contact us for borehole water treatment advice.

What you get:

  • 3 x 20 Inch Big Blue filter housings
  • 1 x Mounting frame
  • 1 x 5-micron 20-inch Big Blue sediment filters
  • 1 x 20-inch Big Blue carbon block filters
  • 1 x 1-micron 20-inch Big Blue sediment filters
  • Big Blue cartridge dimensions [w x h]: 11.4cm x 50.8cm
  • Pipe fittings size: 1" NPT

The Big Blue housings come fitted with the first set of filter cartridges mounted in the correct sequence (5-micron, carbon block, 1-micron)

What you will need (not included):

  • 2 x AMG fittings
  • Thread tape
  • 1 x Shut off valve
  • PVC glue
  • 3 x Unions
  • 2 x RCG fittings
  • Arm: 4 x elbows; PVC pipe

Filter cartridge dimensions

3 Stage Whole House 20 Inch Water Filter System With Sediment Filters & Carbon Block Filter

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Ask a Question
  • I feed my House froma Tank using a Salflo SK80 pump with a static head of 6bar can these pump housing handle that pressure?

    Dear valued customer,

    It is recommended to maintain a pressure of 5bar or less through this unit.

  • How much do the replacement filters cost? Does the water lose strength coming out of the taps. Is there a guarantee?

    Dear valued customer,

    The replacement filters can be bought as a pack of three or individually.
    There is a pressure drop coming through this unit of less than 0.5bar, so you should experience too much of a loss of pressure.
    We hold a 14-day return policy, and standard manufacturer's guarantee applies on all items on our site. Please give us a call for a specific item's manufacturer's guarantee on 021 204 7033.

  • What is the order of filters olease

    Hi, the 3 filters must be installed in the following order:
    1. 5-micron sediment filter
    2. carbon block
    3. 1 micron sediment filter
    The Big Blue units has markings for "in" and "out" on either sides. The filters are already inside their big blue vessels, but wrapped: remove the wrappings when installing. Beware that once the wrappings are removed, you cannot distinguish between the 1- and the 5-micron sediment filters... So remove the wrapping of a filter, install it, and then move on to the next filter.