Air-water heat pump, gas, solar thermal prefab house, advantages and disadvantages?

  • Erstellt am 2016-03-24 16:43:55

IGORR

2016-03-24 17:27:36
  • #1
What would you recommend given my circumstances? An air-to-water heat pump in combination with [PW] and battery storage?
 

Legurit

2016-03-24 17:33:02
  • #2
No. Unless you have too much money. Only air-water heat pump, properly sized. In addition, a proper building envelope and, if you will, a small installation spacing.
 

oleda222

2016-03-24 17:57:30
  • #3
Do an HLB and consult a specialist. With your information, it is only possible to insufficiently assess whether an air-to-water heat pump is suitable or not and whether there are viable alternatives.
 

larina

2016-03-25 17:08:09
  • #4

We live in the area where Hessen/Bavaria (Rhön) & Thuringia border each other - NES region.
We are building a prefabricated house with 150 sqm, building envelope kfw40/Energy Saving Ordinance 2016.
We decided on a Stiebel Eltron LWZ 504 (air-water heat pump + controlled residential ventilation combo).
Gas is also not available at our location.
 

oleda222

2016-03-25 18:48:48
  • #5
150 sqm/kfw40 can probably almost be heated with a single candle. Not quite comparable to 350 sqm / xx insulation.
 

blockhauspower

2016-03-25 19:15:42
  • #6
There are also wood pellets
 

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