This Grant r290 giving a great performance
- dgjones1970
- Mar 25
- 1 min read
We retro fitted this Grant r 290 into an old 1950s house just recently along with Ambiente underfloor heating systems Ambidec 20.
I went back yesterday to check up on things with the customer and they were delighted. For someone that was a total sceptic he absolutely loves the system and the fact that it is giving a registered COP of 8.78 he’s even more delighted as it’s saving him money.
We’re proving that done right, heatpumps DO work efficiently and CAN save you money.



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