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NoelN
Guest
Hi All,
Building an extension in the New Year and wondering about good window manufacturers to supply & maybe install in Northeast region. Need to be wood due to planning. Looking for 'whole window' U-Value of 1.4W/mk. Any recommendations / advice ?
Thanks in advance
Building an extension in the New Year and wondering about good window manufacturers to supply & maybe install in Northeast region. Need to be wood due to planning. Looking for 'whole window' U-Value of 1.4W/mk. Any recommendations / advice ?
Thanks in advance