ᐅ Hybrid gas/air-to-water heat pump or gas with power-to-heat
Created on: 19 Nov 2020 21:58
T
Träumerle
What is the smarter choice?
A 9.9 kWp photovoltaic system is planned. How can its energy be used more economically and sustainably for heating?
Option 1) Hybrid heating with gas and air-to-water heat pump (quote approx. 18,500 euros)
Option 2) Gas heating with power-to-heat (quote approx. 10,000 euros)
Experiences and advice are welcome!
Thanks and regards
A 9.9 kWp photovoltaic system is planned. How can its energy be used more economically and sustainably for heating?
Option 1) Hybrid heating with gas and air-to-water heat pump (quote approx. 18,500 euros)
Option 2) Gas heating with power-to-heat (quote approx. 10,000 euros)
Experiences and advice are welcome!
Thanks and regards
T
T_im_Norden21 Nov 2020 08:38Is the old heating system broken?
Otherwise, it is more effective to invest the money initially in insulation and renovation.
However, make sure to have a professional assessment beforehand to calculate what delivers how much benefit.
Otherwise, it is more effective to invest the money initially in insulation and renovation.
However, make sure to have a professional assessment beforehand to calculate what delivers how much benefit.
A heat pump affects your budget and the environment much more negatively than a gas heater because it is extremely inefficient. In this case, a pure gas heater has significant advantages! Solar panels still make sense if you are not concerned about a payback period longer than 10 years and want to do something good for the environment.
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