
▲ 2 r/heatpumps
Vaillant Run time
I've had my heat pump running now for about five months and these are the run times/cycles. It works out about two hours per run time, is that right? I have it running at 21 when occupied 5-9am and 3-9pm Monday to Friday with a 19 degree setback and then all day Saturday and Sunday. Hot water follows the same time as I only have 150 litre so needs to recharge after usage (all degrees)
Its running UFH throughout, upstairs and down with only a towel rad jn bathroom. 60s house, no wall insulation but loft conversion with plenty and brand new windows (not sure this is relevant, but reddit suggested adding it)
u/ManFromDelMontee — 22 hours ago