Stand a Chance to WIN a Trip to Orange River!

RV-US4 Under Counter Cartridge



The lower capacity and more economical version of the high flow water H2O International US4 under counter water cartridge.

The cartridge should be regularly back-washed (based on quality of source water) to ensure optimum performance and maximum service life.

Includes push-fittings for easy connection – 3/8”.

  • Bacteriostatic purifier cartridge
  • Max. temperature – 29.4 ºC
  • Max. flow rate – 7.5 Lt/min
  • Max. water pressure – 4.8 bar
  • Made in USA
*Prices include VAT, but exclude transport, delivery and installation. Which may vary by region. **Prices reflected on the website are subject to availability of product. All prices are for South Africa only. Please contact your nearest H2O International SA consultant for transport, delivery and installation quote, and to confirm stock availability. Please find contact details here.


RV-US4 Under-counter Cartridge

Filtration media / steps: Expected maximum capacity

5 Micron filter pad. Silver impregnated coconut shell Granular Activated Carbon. Riolyte. KDF

66,000 liters
Average longevity Dimensions:
36 – 48 months 33.0cm x 12.0cm


There are no reviews yet.

Be the first to review “RV-US4 Under Counter Cartridge”

Your email address will not be published. Required fields are marked *