Schedule 2 IN-USE FACTORS
England, Wales and Scotland
| Measure | In-use factor | ||
|---|---|---|---|
| Connection to a district heating system | 10% | ||
| Draught proofing | 15% | ||
| Flat roof insulation | 15% | ||
| High performance external doors and passageway walkthrough doors | 15% | ||
| F1Insulation of a cavity wall (other than phase 3 party cavity wall insulation) | 35% | ||
| Phase 3 party cavity wall insulation | 15% | ||
| Insulation of a mobile home | 25% | ||
| Insulation of a solid brick wall built before— | 33% | ||
| (a) | 1967, if situated in England or Wales; | ||
| (b) | 1965, if situated in Scotland | ||
| Insulation of— | 25% | ||
| (a) | a solid wall which is not built of brick; | ||
| (b) | a solid brick wall built in— | ||
| (i) | 1967 or later, if situated in England or Wales; | ||
| (ii) | 1965 or later, if situated in Scotland | ||
| Loft or rafter insulation (including loft hatch insulation) | 35% | ||
| Pipework insulation | 15% | ||
| Room-in-roof insulation | 25% | ||
| Secondary or replacement glazing | 15% | ||
| Under-floor insulation | 15% | ||
Annotations
Textual amendments
- F1
Words in Sch. 2 substituted (29.3.2017) by The Electricity and Gas (Energy Company Obligation) (Amendment) Order 2017 (S.I. 2017/490), arts. 1(1), 26