Retrofit improvements

Description

Retrofit home improvements Lot A: Underfloor insulatations Retrofit improvements-underfloor insulations Lot B: Retrofit improvements-Underfloor insulations solid Lot C: Retrofit Improvements-Cavity Wall Insulations Lot D: Retrofit Improvements-External wall insulation Lot E: Retrofit Improvements-Partial internal wall insulation Lot F: Retrofit Improvements-Full internal wall insulation Lot H: Retrofit Improvements-Loft Insulation Lot G: Retrofit Improvements-Pitched roof insulation Lot I: Retrofit Improvements-Doors and windows Lot K: Retrofit Improvements-Centralised mechanical ventilation Lot L: Retrofit Improvements-Decentralised Mechanical Ventilation Lot M: Retrofit Improvements-Mechanical ventilation with heat recovery Lot N: Retrofit Improvements-Solar PV Lot O: Retrofit Improvements-Air Source heat pumps Lot P: Retrofit Improvements-High Heat Retension storage heaters