The HV3 allows you to blend hard water with softened water to avoid a “slimy” feel.
Installing a Harvey HV3 or similar block-salt water softener requires a non-electric, pressurized setup, typically utilizing a three-valve bypass, WRAS-approved hoses, and a dedicated drain/overflow line. Key requirements include maintaining a water pressure of 1.7 to 6.0 bar, installing a pressure-reducing valve if necessary, and following specific manufacturer guidelines for commissioning. For detailed, illustrated instructions, see the Harvey Water Softeners installation manual . harvey hv3 water softener installation manual
Ensure the arrows on the valves match the direction of the water flow. 5. Installing the Drain and Overflow The HV3 allows you to blend hard water
Based on user experiences and expert The Water Boy feedback, here is how the installation guidance stacks up: : For detailed, illustrated instructions, see the Harvey Water
: Must be between 1.7 bar and 6 bar . If pressure exceeds 6 bar, install a pressure limiting valve to prevent damage.