Hello,
Got a new front door on order from Premdor - just noticed it has a U value of 2.8. Also just noticed Part L building regs specify a U-value of < 2.0 to be compliant !
Question : What should I do ?!
a) Fill in minor works Building application (for replacement Windows/Doors). Pay my £100. Fit new front door. Have Building officer come round aftewards and tell me U-value too high, remove it and replace with something else. Rip out v.expensive door and risk divorce ?
b) Fit front door and plead ignorance ? Risk BCO coming round at some point asking questions ?
Are these Building Control Officers reasonable people ? ie. We have double glazing, I've topped up the loft insulation and we have cavity wall insulation so having a front door that is slightly over the regulation U-value isn't going to make that much difference ? The fact that our current front door is no where near compliant with the new regs either - nothing to stop me just putting that back I suppose + the next door neighbour has still got the original 30-yr old single glazed, rotten wood framed windows in situ - they're probably no-where near compliant either.
The Premdor catalogue have given the door an Amber Part-L rating, quote "Part L (Amber icon) suitable for refurbishment projects as the glazed area of the door is less than 50% of door and frame area". No-where in the Building regs application for I've downloaded does it mention about the size of the glazed area !
Advice appreciated. Tim.