Insulation
- Drain down the system when the dwelling is left empty
- Space or Localised heating of the building
- Self-regulating Trace Heating (~£70; BS 6315)
- Thermal insulation of insulation material at 0°C
| Watts per metre degrees Kelvin | 0.02 W/mK |
0.025 W/mK |
0.03 W/mK |
0.035 W/mK |
0.04 W/mK |
|---|---|---|---|---|---|
| 15 mm | 20 | 30 | 25 | 25 | 32 |
| 22 mm | 15 | 15 | 19 | 19 | 25 |
| 28 mm | 15 | 15 | 13 | 19 | 22 |
| 35 mm | 15 | 15 | 9 | 9 | 13 |
| 42 mm & over | 15 | 15 | 9 | 9 | 9 |
| < Go Back | 2013-03-21 |
