There are cavity wall and roof insulation pre-conditions associated with first time central heating (FTCH) measures installed under ECO3.
This report template relates to technical reasons for not meeting the cavity wall insulation pre-condition. This technical report template can be used to evidence instances where there are technical reasons why a cavity cannot be filled. In such instances, this report along with valid technical reasons for not insulating the cavity will satisfy the cavity wall insulation pre-condition for the premises it relates to. This report can also be used to evidence that walls are of solid wall construction. The report must be completed by an appropriately qualified chartered surveyor or structural engineer.
Further information on the ECO3 FTCH pre-condition requirements can be found in Chapter 4 of our ECO3 Guidance: Delivery document.