So whats there to say, yes, these are completely moveable, fall with in the BS3632, or can be full Residential, or, ready, Passive, imagine
you purchase a holiday lodge that is Passive and is worth double as soon and you put a structural calculation certificate on it that it is to a passive standard.
We have been manufacturing caravans that go through the BS 3632 easy, smiles and cheers, and then having them re certified as a low emissions dwelling which exceeds way past UK regs, in effect Passive,
All caravans are monsters of wasted heat, the government has done nothing about it at all, and I thought after the mess with my mums Willerby Park Home, which the sales guy at the time had told my mother was a sound investment, what a load of rubbish,
and the amount she lost on it in 7 years, from 80.000 to 20.000 made me decide to design something that would increase in value, and these will if you let me make them the best they can be.
But thats up to your wife and your pocket!