Daikin
Daikin Altherma 3
A4.5 8kW
Delivers up to 70°C flow even in deep cold, making it a strong choice for older homes with existing radiators and high demand.
8kW
Heat output
3.8
Efficiency (SCOP)
70°C
Max flow temp
Joint best of 6 we compare
R32
Refrigerant
48dB
Noise
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Our verdict
Pick the Altherma 3 if your home needs high flow temperatures: it's happiest where others struggle. Slightly lower SCOP and uses R32 rather than a natural refrigerant.
Good
- 70°C flow for older homes
- Split option available
- Strong brand support
Watch out
- Lower SCOP than R290 rivals
- R32 refrigerant
Specifications
| Heat output | 8 kW |
|---|---|
| Efficiency (SCOP) | 3.8 |
| Max flow temp | 70 °C |
| Refrigerant | R32 |
| Noise | 48 dB |
| Min operating temp | -25 °C |
| Type | Monobloc / Split |
| Warranty | 7 yrs |