kravietz 🦇 on Nostr: nprofile1q…9raa2 Yes, and these tend to be quite expensive, especially when done ...
nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqf0fgaecaf87hwt3q3m7hrpumkdrzelskrr8xy2svmrjm8wtz4jhsp9raa2 (nprofile…raa2)
Yes, and these tend to be quite expensive, especially when done with subsidies which instantly inflate the installer prices.
Plus, a retroftt for a typical English house to make it even close to passivhaus efficiency is in my opinion impossible. There’s just too many thermal bridges, poorly insulated floors and walls which you can’t insulate without significantly changing the house’s exterior.
But you can close the worst heat escapes for a fraction of this total, instantly improving bills and living conditions. Just need to avoid bundled offers and always rely on thermal inspection before and after.
Yes, and these tend to be quite expensive, especially when done with subsidies which instantly inflate the installer prices.
Plus, a retroftt for a typical English house to make it even close to passivhaus efficiency is in my opinion impossible. There’s just too many thermal bridges, poorly insulated floors and walls which you can’t insulate without significantly changing the house’s exterior.
But you can close the worst heat escapes for a fraction of this total, instantly improving bills and living conditions. Just need to avoid bundled offers and always rely on thermal inspection before and after.