EcoRenovator - View Single Post - Inverter Ac converting into air-water heat pump

ferox · 11-08-20, 04:22 AM

I need to change my system based on two factors.
1. Old unit is not running well under 5degC.
2. Old setup is heating just the water tank, once at the highest temp of the day. House heating is a small wood stove, if I'm not at home is expensive to heat the house with electric radiators.

You are right, the system will fail when you needed most.
My backup remain the wood stove, even if the system will fail the house is very well insulated, loosing 1-2 degree C in one day, depending of outside temperature and sun.

I chose to buy one of the shelf heat pump, but until I save money fot this I can made a cheeper plan.
For the cheeper plan can anybody recommend a system type with high COP? And made it like Sadashi did.

11-08-20, 04:22 AM	#16
ferox Lurking Renovator Join Date: Mar 2013 Location: Oradea Posts: 21 Thanks: 6 Thanked 5 Times in 3 Posts	I need to change my system based on two factors. 1. Old unit is not running well under 5degC. 2. Old setup is heating just the water tank, once at the highest temp of the day. House heating is a small wood stove, if I'm not at home is expensive to heat the house with electric radiators. You are right, the system will fail when you needed most. My backup remain the wood stove, even if the system will fail the house is very well insulated, loosing 1-2 degree C in one day, depending of outside temperature and sun. I chose to buy one of the shelf heat pump, but until I save money fot this I can made a cheeper plan. For the cheeper plan can anybody recommend a system type with high COP? And made it like Sadashi did.