ᐅ Photovoltaic System: Costs and Savings Potential – Experiences?

Created on: 16 Jan 2020 10:50
H
Hans-Maulwurf
Hello everyone,

Since I have no prior experience, I would like to get some general information.
Our new building will be heated using an air-to-water heat pump.
What would generally and overall be the advantages, potential savings, and costs of installing a photovoltaic system on the roof? Is it worthwhile or not?
B
BauBauNRW
26 Sep 2021 13:04
Hello,

I have a question regarding the subsidies for photovoltaic systems and storage batteries. Are these two items eligible for funding separately from the KfW support (energy-efficient renovation), if the energy consultant does not include a photovoltaic system in the renovation of a KfW 100 house?

Thanks in advance
R
RotorMotor
26 Sep 2021 13:08
BauBauNRW schrieb:

Hello,

I have a question about funding for photovoltaic systems and battery storage. Are these two eligible for separate funding alongside KfW support (energy renovation) if the energy consultant does not include a photovoltaic system for a renovation to a KfW 100 house?

Thanks in advance
Which programs or subsidies are you referring to exactly?
B
BauBauNRW
26 Sep 2021 13:12
Essentially a combination of the KfW programs 261, 262, and 270. The wallbox costs 440 and, as far as I know, is handled separately. The energy storage system is subsidized by BAFA, correct?
H
hampshire
26 Sep 2021 13:17
I would just give them a call. There are some municipalities, such as Nümbrecht, that offer subsidies. These can be combined with KfW programs (it’s also worth checking with the municipality). It’s always best to get information directly from the source. The KfW staff are easy to reach.
B
BauBauNRW
26 Sep 2021 13:20
hampshire schrieb:

I would simply give them a call. There are some municipalities, like Nümbrecht for example, that offer subsidies. These can be combined with KfW programs (it’s a good idea to check with the municipality in any case). Getting information directly from the source is always best. The KfW contacts are quite accessible.

Basically, I agree with you, but I couldn’t confirm the latter for the lady I once spoke to on the phone.
B
BauBauNRW
26 Sep 2021 13:25
I just found information from a major home loan provider starting with "i" that 261 can be combined with 270.
EDIT: and now I also found it on the KFW website. You just need to open several submenus.
Thanks for the help.