So how are the BER's calculated every day if there's no way of certifying the u value of older windows? Just find it rather strange and never heard about this before.
I applied through An Post for one of their free surveys, went with raised flooring in the attic along with 200mm extra insulation. There's a BER calculation done when it's all finished. My house was built in or around 2006. Paid my deposit as requested on Feb 18th and haven't heard a word since. My windows and doors were fitted in aprox 2006. The guy who came out to do the survey was also a BER surveyor and said they take the calculation of the windows into account for the BER from the stamp imprinted on the glass. He won't be doing my BER calculation as he says it might compromise him, so they send another surveyor to do it when work is complete. I await.
I applied through An Post for one of their free surveys, went with raised flooring in the attic along with 200mm extra insulation. There's a BER calculation done when it's all finished. My house was built in or around 2006. Paid my deposit as requested on Feb 18th and haven't heard a word since. My windows and doors were fitted in aprox 2006. The guy who came out to do the survey was also a BER surveyor and said they take the calculation of the windows into account for the BER from the stamp imprinted on the glass. He won't be doing my BER calculation as he says it might compromise him, so they send another surveyor to do it when work is complete. I await.
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