BBCNEWS We Are England June 4, 2024 01:48:00
Of this insulation? so it's 170mm thick, stonewall. that's interesting, cosjohn was saying 300mm and this is 170, so a lot thinner. and it's super—dense. yeah. we specified it to bring - the properties down to a heat demand of 50 kilowatt hours per metre squared. - yeah, makes sense. cosjohn was going for zero, wasn't he? yeah. but i think ultimately trying to reduce the bills, that's the main objective. yeah. if you can get them down two thirds, which is what you said earlier, like, who can complain? i think i had anxiety about the installation of 300, but seeing the smaller one and underst...