Boiler Upgrade Scheme: Insulation Exemption Evidence Form
Use the templates in this document to provide evidence that your property is exempt from the Boiler Upgrade Scheme (BUS) loft and cavity wall insulation requirements.
Ensure that the appropriate evidence template for the property is completed and signed by the relevant expert. Then return it along with the BUS voucher application form to: BUS.email@example.com
Further details are on the document itself.