running underfloor heating with oil boiler

[transit05]

the house is a new build with room stats in each room.the heating is on for 2 hours in morning and 3 hours in evening.The underfloor i running at 40 degrees on the flow. Would it be better to run all day at lower temperature:winkiss:

 

[marleyco]

I'd say try it and see. A lot of people say they keep their normal heating running low which means they aren't heating from cold. I'd say it would work out about the same for costs.

 

[SimonJohns]

I personally say that ufh is on all the time. Controlled off a thermostat with optimisation