3x 20"x4.5" Big Blue Whole Home Filter Housings+ 1x Poly Spun Sediment + 1x Coconut Shell Carbon+ 1x Catalytic Carbon High Volume Chlorine Water Filters WATERMARK CERTIFICATE NO. 023247Housings ports only available in 1"BSP [actually measures 30mm in diameter] + filter/s in 0.5, 5, 10 or 20uM  [carbon block] and spun sediment in 1, 5, 10 or 20uM

Includes white steel bracket + joiners to connect thebig blue housings *Spanner also included andis supplied unassembled with plumbers thread tape

The 0.5 micron catalytic carbon block it will remove / reduce dirt, sand, clay, particles turbidity, chlorine, volatile organic compounds, herbicides, pesticides, insecticide and a wide range of impurities in water as well as filter out parasitic micro organisms like giardia, cryptosporidium and blastocyst

This system will not reduce bacteria in water and if you need a similar system with anti bacterial properties we have one listed as 122259513883

Includes white steel bracket + joiners to connect the big bluehousings *Spanneralso included and is supplied unassembledwith plumbers thread tape

Actual measurements of spun sediment water filters are +/- [50cm] x +/- [12cm]

Measurements of coconut carbon block water filters are +/- [50cm] x +/- [12cm] 

All big blue housings have pressure release valve + accommodates all standard 20"x4.5" + 20"x2.5" standard water filter cartridges

All water contact parts are manufactured from high qualityfood grade plastics or stainless steel and comply with therelevant quality standard approvals.

This water filter system carries a full 24 month warranty on all parts supplied in the original order, this subject to our standard terms and conditions listed in our operating manual