Regarding the insulation of park homes, we understand the IAA’s Retrofit
Coordination service is signing off single measures such as EWI and UFI to this
property type (putting other insulation measure in the medium-term plan). Is this
an approach that the wider industry is now likely to adopt, as for several months
we had been under the impression that park homes must receive wall, loft and
underfloor insulation at the same time?