Skip to main content
endorsed by Energy Saving Trust EcoTherm Insulation

Eco-Cavity Partial Fill

EcoTherm® Eco-Cavity wall insulation boards are ideal for masonry walls. Comprising a fibre free rigid polyisocyanurate (PIR) insulation core faced with an aluminium foil composite on both sides, the boards are conveniently sized to co-ordinate with brick and block dimensions and to allow the insertion of wall ties at the appropriate spacing. Please refer to the BBA certificate for information on the correct installation of this product.  This includes guidance on maintenance, installation alongside flues and appliances, ensuring water resistance, reducing condensation risk, preventing fire and ensuring that installers have the required approval.  



This is an Energy Saving Trust Endorsed Product

Visit manufacturer's site