Quote:
Originally Posted by Ormston
You're assessment of these little heat pump water heaters got me thinking about the tube in tube condenser being undersized.
So I tried turning the circulation pump up to full speed, consumption of the pump rose by around 20w, output of the heat pump rose by 400w when heating the floor and by 900w when heating the hot water tank.
This is a huge improvement with cop now nudging 3 at times although I have a feeling I may have issues with the evaporator icing due to the extra heat demand.
Steve
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Great to know that even bad advice can be put to very good use.
Way to go!
-AC
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