ECO grants (non-repayable) are available for cavity walls. Foamseal Technitherm Cavity Wall stabilisation and Insulation System qualifies for all of the ECO HTT types listed below:
Narrow cavities down to 25mm
All Exposure Zones
High Rise Buildings
Properties 3 stories and more
Walls suffering from wall tie failure
Any property which a chartered surveyor has reported not suitable for standard insulation
Foamseal is used to restore the structural stability and reduce the thermal transmittance of existing cavity walls in which the conventional wall ties have corroded. It is also used in new masonry cavity wall construction where the better thermal performance helps meet the requirements for the Code For Sustainable Homes.