| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| energy star certified air source heat pump | 1.32 | 0.4 | 6081 | 34 |
| energy star air source heat pump | 1.91 | 1 | 2483 | 41 |
| energy star certified heat pump water heaters | 1.79 | 1 | 2039 | 58 |
| energy star ground source heat pump | 1.21 | 0.2 | 725 | 26 |
| energy star hvac heat pump | 0.76 | 0.7 | 650 | 61 |
| energy star heat pump | 1.04 | 0.4 | 7654 | 4 |
| energy star air to water heat pump | 0.91 | 0.1 | 6403 | 55 |
| star renewable energy heat pump | 0.16 | 0.1 | 9761 | 5 |
| energy star rated heat pumps | 1.16 | 0.6 | 5574 | 22 |
| energy star heat pump rating | 1.17 | 1 | 4723 | 70 |
| energy star certified pool pump | 0.08 | 0.9 | 7818 | 3 |
| energy star cold climate heat pump | 0.08 | 1 | 865 | 94 |
| energy star heat pump standards | 1.76 | 0.5 | 9604 | 71 |
| heat pump water heater energy star | 1.34 | 0.6 | 2800 | 27 |
| energy star heat pump water heaters | 1.22 | 0.7 | 4164 | 67 |
| energy star heat pumps ratings | 0.93 | 0.3 | 507 | 50 |
| energy star certified products | 1.22 | 0.4 | 5428 | 87 |
The average home requires around 12,000 kilowatt hours (Kwh) of heat per year. Therefore, in order to achieve this, a heat pump with a CoP of three would use 4,000 kWh of electricity annually. This figure will depend on the size of your home, how well insulated it is and how much hot water you use.
Why are heat pumps more efficient than resistive heaters?The short answer is that it (usually) takes less energy to move energy than to generate resistance heating. Heat pump efficiency for heating goes down when the air is colder, so there is likely a cross-over point where coil heaters are more energy efficient, which may explain why furnaces dominate for heating in some areas. 3 level 1 LeShatelier
