Home Information Pack graph information
| Improvement measure | Compatibility with traditional building performance | Risk of loss of character |
Reasons for caution
|
|---|---|---|---|
| Hot water cylinder and pipework insulation |
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| Draught proofing |
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| Loft insulation |
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| Cavity fill wall insulation |
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| Solid wall insulation |
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| Double glazing |
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| Secondary glazing |
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| Heat control upgrade |
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| Fuel change |
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| Solar water heating |
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