Mitsubishi Electric
Mitsubishi Ecodan
A4.6 8.5kW R290
The UK's most-installed heat pump, with proven reliability and the deepest installer network, now with an efficient R290 model.
8.5kW
Heat output
Best of 6 we compare
3.9
Efficiency (SCOP)
60°C
Max flow temp
R290
Refrigerant
45dB
Noise
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Our verdict
If you want the safe, widely-supported choice, the Ecodan is it. You'll never struggle to find an installer or parts. Slightly lower flow temperature than the Vaillant, so radiator sizing matters.
Good
- Largest installed base
- Easy to find installers/parts
- Reliable
Watch out
- 60°C flow may need bigger radiators
- Not the cheapest
Specifications
| Heat output | 8.5 kW |
|---|---|
| Efficiency (SCOP) | 3.9 |
| Max flow temp | 60 °C |
| Refrigerant | R290 |
| Noise | 45 dB |
| Min operating temp | -25 °C |
| Type | Monobloc |
| Warranty | 7 yrs |