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Hi my underfloor heating doesn't get hot it's just warm.The dial is on the highest setting on the pump, the water flow rate is 5L per min. What setting should the pump be on please? Or any other advice you could offer please. Help
Hi my underfloor heating doesn't get hot it's just warm.
The dial is on the highest setting on the pump, the water flow rate is 5L per min.
What setting should the pump be on please?
Or any other advice you could offer please.
Help