Terraced end house from 1915, photovoltaic system?

  • Erstellt am 2024-04-01 19:29:21

hanghaus2023

2024-04-03 12:54:47
  • #1
If 4kWp can fit there facing southwest, then that's it. Northwest and northeast are unsuitable in my opinion due to low yield.
 

Labradorit

2024-04-03 13:23:53
  • #2
Sweet little house, will definitely be good!

Quick question because it fits the topic: Do you have a rough idea of what a small photovoltaic system costs? I'm in a similar situation but have no idea what direction such a photovoltaic system goes in?
 

hanghaus2023

2024-04-03 13:36:27
  • #3


How big?
With storage, if yes, how big?

I have just commissioned 5.2 kWp with 12.6 kW storage and a 16,000 euro wallbox.
 

nordanney

2024-04-03 13:46:10
  • #4

As a large balcony power plant, you can buy such a system for well under €2,000 (e.g. 4,050 watts with a single-phase Growatt hybrid inverter for €1,600 plus mounting materials). Then you just have to have an electrician connect it or have it installed on the roof. Does a storage system have to be included?
 

Labradorit

2024-04-03 13:48:51
  • #5
I don't think we need a storage system, but the experts can advise us on that. Thank you for the numbers! And now back to the house that this is actually about, sorry!
 

hanghaus2023

2024-04-03 13:54:17
  • #6


Balcony systems may currently have a maximum of 600 heat pumps. In my opinion, the change to 800 heat pumps is not yet approved.

Of course, I can buy the material much cheaper. Installation on the roof and the certified electrician are not for DIY. My strings reach over 400 volts.
 

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