VT4-DWSThe VT4-DWS drinking water system has been designed and tested to ensure quality drinking water is at everyone’s finger tips.

Adds integral pre-filtration to the VT4 UV disinfection unit.

Includes two 20″ filter housing with 5 micron sediment and taste/odour cartridges.

Mounted on a heavy duty, painted steel bracket for ease of installation.


Note: The VT4-DWS replaces the Sterilight DWS11-A,S2Q-DWS, SC2.5-DWS, SC4-DWS and S5Q-DWS systems.





Features & Specs

Disinfection Flow Rates
16mJ/cm26.5 GPM (24 lpm) (1.4 m3/hr)
30mJ/cm23.5 GPM (13 lpm) (0.8 m3/hr)
40mJ/cm22.5 GPM (9 lpm) (0.6 m3/hr)
Dimensions19″ x 27 1/2″ x 6″ (48 cm x 70 cm x 15 cm)
Shipping Weight lbs (kg)20 lbs (9.1 kg)
Connection Size3/8″ FNPT/TUBE
Power Consumption20W