Bastion A-Rated UFH Circulating Pump: 130mm Like-for-Like Swap (video guide)

The Bastion A-rated circulating pump from MaxHeatUFH is a high-efficiency circulator for wet underfloor heating and domestic heating. It is a like-for-like swap for a 130mm pump position, with the power cable in the box.

Watch the full video and the quick version below, and download the data sheet and install manual for the exact specification.

Key facts

• 6m head for most single manifolds
• 7.5m head for larger systems or longer loops
• 130mm port to port, 1 1/2" unions
• Rated to 10 bar and 110°C
• Below 42 dB(A)
• Power cable in the box; PWM with the separate signal cable
• AUTO is the factory setting

How to fit it

1. Isolate the power and close the valves either side
2. Fit with new flat gaskets, arrow with the flow
3. Tighten the unions evenly
4. A qualified electrician connects the power
5. Fill, vent and choose the setting
6. Check it runs quietly and both flow and return warm up

Buy it

The Bastion A-Rated UFH Circulating Pump Only (inc Cable) 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.