Clearsource 2 Canister OnBoard RV Water Filter System


Purpose-built for the RVer, the Clearsource OnBoard RV water filter delivers better water and better water flow. 

The custom-fabricated powder-coated metal chassis with pre-drilled mounting holes lets you mount the system onboard, in the utility bay, or anywhere else you would like. And our quality PEX fittings keep things sanitary, and stand up to years of abuse.

We’ve redesigned our original two-stage filter system, with new best-in-class 0.2-micron protection against contaminants – better than all other in -line, single or dual canister RV water filter systems on the market.

Our new hospital-grade, 0.2-micron filter captures contaminants other systems miss. And, unlike the filters in other systems, it carries an “absolute” rating – meaning every pore is the rated size or better. With this enhanced protection, our redesigned system removes or reduces bacteria like Legionella and E. Coli, and cysts like giardia.

Paired with our first stage coconut shell carbon block filter, our redesigned system also improves taste and smell, and removes or reduces sediment, chlorine, chloramines, volatile organic compounds, and other contaminants.

Filters included.


Width: 13 Inches
Height: 13 Inches
Depth: 7.5 Inches
Weight: 18 Pounds
Flow Rate: 6 - 6.5 Gallons per Minute


We ship each of our Clearsource OnBoard systems with 1/2 inch PEX fittings permanently installed in the system to plumb your unit inside your RV. If you need different fittings (like our Garden Hose Thread fittings) please contact us.


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