Non-Mixing Pump Set, No Pump: Heat pump pack, fit your own pump (video guide)

For manifolds on a heat pump or other low-temperature source, where the flow is already at floor temperature. There's no blending valve, so nothing holds back the flow temperature. Fit your own 130mm pump with 1½" unions.

Here is how it fits and what to check, with the data sheet and install manual to download below.

Key facts

• For heat pumps and low-temperature sources
• No blending valve
• No pump: fit a 130mm pump, 1½" unions
• Up to about 20kW or 250m² of floor
• 10 bar static, 95°C max
• Temperature gauge fitted
• 1" swivel joints, primaries from side or bottom

How to fit it

1. Fit pump with new gaskets, arrow with flow, shaft horizontal
2. For the left of the manifold, turn the deflector plate 180°
3. Screw the swivel joints in evenly
4. Heat pump flow to H, return to R, with ball valves
5. Fill from the flow bar and vent
6. Check joints, pressure test, check gauge matches heat pump setting

Buy it

The UFH Non-Mixing Pump Set (No Pump) is available from MaxHeatUFH. Order by 12pm on a working day for next working day UK delivery. Trade customers see their trade price when logged in.

Planning a whole floor? Design your UFH system yourself in 3 minutes with MaxHeatUFH ProLoop and get an instant quick design and quote.