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Viessmann Vitocal 100-A (7.3–19.33 kW)
Specifications and technical data
Air Source (ASHP)ResidentialR327.3–19.33 kW
| Manufacturer | Viessmann |
|---|---|
| Model | Vitocal 100-A |
| Model code | Vitocal 100-A AWO-AC 101.A18 |
| Heat pump type | Air Source (ASHP) All Air Source heat pumps → |
| Application | Residential All Residential heat pumps → |
| Refrigerant | R32 All R32 heat pumps → |
| Mode | Heating & cooling |
| Heating capacity | 7.3–19.33 kW |
| Max heating output (low temp) | 18.71 kW at A7/W45 |
| COP (heating) | 4.4 at A7/W35 |
| SCOP (heating) | 4.46 at W35 |
| Heating flow temperature | up to 60 °C |
| Power input | 8.3 kW |
| Electrical supply | 380-415V (Three Phase) |
| Cooling capacity | 17.96 kW |
| Max cooling output (high temp) | 15.79 kW at A35/W7 |
| EER (cooling) | 3.08 at A35/W7 |
| SEER (cooling) | 4.91 at W7 |
| Dimensions (H×W×D) | 1409 × 1044 × 448 mm |
| Operational Weight | 141 kg |
| Sound power level | 68 dB(A) (Sound Power LW(A)) |
| Data added | 2026-10-21 |
| Data source | Viessmann Vitocal 100-A installation manual 6167533 (9/2020) |
| Verification | Verified by a human |
Check noise at a neighbour’s window (MCS 020 a) →
Viessmann Vitocal 100-A AWO-AC 101.A18 R32 inverter air-to-water monobloc for outdoor installation, three-phase 400 V, heating and cooling, flow up to 60 °C.
Where to buy (UK)
| UK Supplier | Secon Renewables |
|---|---|
| UK Supplier | Pirate Heating Supplies |
| UK Supplier | Beet BG |
| UK Supplier | GetPlumb |
| UK Supplier | Solar Trading |
✎ Suggest a correction to this data
Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.
Alternatives to consider
Three Air Source (ASHP) heat pumps from other manufacturers closest in capacity to this one.
i-32V5
Advantix (MAXA) · i-32V5 18T
- Capacity
- 19.33 kW
- SCOP
- 4.46 (W35)
- Sound power
- 68 dB(A)
- Refrigerant
- R32
System C
Dimplex · LA 2030CP
- Capacity
- 6.8–19.6 kW
- SCOP
- 5.23 (W35)
- Sound power
- 51 dB(A)
- Refrigerant
- R290
AHPC618
M-Tec · AHPC618
- Capacity
- 6–19 kW
- SCOP
- 4.68 (W35)
- Sound power
- 54.7 dB(A)
- Refrigerant
- R290
More from Viessmann
Vitocal 150
ASHP · 2.1–4 kW · SCOP 5 · BUS eligible
Vitocal 150
ASHP · 2.1–6 kW · SCOP 4.9 · BUS eligible
Vitocal 150
ASHP · 2.1–8 kW · SCOP 4.7 · BUS eligible
Vitocal 150
ASHP · 2.6–12 kW · SCOP 5 · BUS eligible
Vitocal 150
ASHP · 2.6–12.3 kW · SCOP 4.9 · BUS eligible
Vitocal 150
ASHP · 3–13.7 kW · SCOP 4.9 · BUS eligible
Vitocal 150
ASHP · 2.6–12 kW · SCOP 5 · BUS eligible
Vitocal 150
ASHP · 3–13.4 kW · SCOP 4.9 · BUS eligible
Other Air Source (ASHP) heat pumps
H-600 CO₂
ASHP · 300–600 kW
H-1200 CO₂
ASHP · 600–1200 kW
H-1800 CO₂
ASHP · 900–1800 kW
H-2600 CO₂
ASHP · 1500–3000 kW
NX-Q-G06
ASHP · 157.5 kW
NX-Q-G06
ASHP · 174.6 kW
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