Harvey Hv3 Water Softener Installation - Manual

You must isolate your water supply before connecting the softener.

Incoming dynamic pressure must be between a minimum of 1.7 Bar and a maximum of 6.0 Bar . If your pressure exceeds 5 Bar, install a pressure-reducing valve.

Connect the 1/2-inch flexible drain tube to the drain elbow on the back of the softener. Secure it tightly with a jubilee clip. Run this hose to a waste pipe or washing machine trap. Maintain a minimum 20mm air gap above the water level of the drain to prevent back-siphoning. harvey hv3 water softener installation manual

Regular maintenance is essential to ensure the Harvey HV3 water softener continues to function effectively. Here are some tips for maintenance and troubleshooting:

: It provides crucial operating parameters, such as the required pressure range of 1.5–6 bar (20–90 psi) and the need for WRAS-approved flexible hoses. You must isolate your water supply before connecting

Yes. Harvey water softeners are designed to work with all plumbing systems typically found in UK homes.

The HV3 must be installed:

Connect the second hose to the overflow connection point on the side of the cabinet. Route this downward through an outside wall so any emergency overflow safely discharges outside.