Qvantum LB4 (100.2 kW)
Specifications and technical data
Air Source (ASHP)CommercialR407C100.2 kW
| Manufacturer | Qvantum |
|---|---|
| Model | LB4 |
| Model code | Q123 |
| Heat pump type | Air Source (ASHP) All Air Source heat pumps → |
| Application | Commercial All Commercial heat pumps → |
| Refrigerant | R407C All R407C heat pumps → |
| Mode | Heating only |
| Heating capacity | 100.2 kW |
| Max heating output (low temp) | 100.2 kW at A7/W35 |
| COP (heating) | 4.5 at A7/W35 |
| Operating range (air) | from -20 °C |
| Heating flow temperature | up to 65 °C |
| Electrical supply | 380-415V (Three Phase) |
| Dimensions (H×W×D) | 1368 × 1464 × 640 mm |
| Operational Weight | 522 kg |
| Data added | 2026-07-15 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
Qvantum LB4 Q123 split heat pump: indoor compressor/product unit + remote outdoor fan unit connected by pipe, air-source-style test conditions (A7/W35 etc.) with internal brine intermediary loop.
✎ 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.
RS Series
SolarEast · RS-100TA1
- Capacity
- 101 kW
Argia Q 2105
Keyter · KWHA 2105 H Q S4B
- Capacity
- 103.4 kW
- Refrigerant
- R513A
Nova 110
Thermonova · Nova 110
- Capacity
- 45–110 kW
- SCOP
- 4.19 (W35)
- Sound power
- 81.6 dB(A)
- Refrigerant
- R290
More from Qvantum
RS/2
WSHP · 68.4 kW · SCOP 5.14
RS/2
WSHP · 81.4 kW · SCOP 5.04
RS/2
WSHP · 98.2 kW
RS/2
WSHP · 123 kW
RS/2
WSHP · 146.1 kW
RS/2
WSHP · 164 kW
RS/2
WSHP · 195.2 kW
RSe
WSHP · 44.7 kW · SCOP 4.79
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
Compare with other products
Open the interactive database →
The Qvantum name and logo are trademarks of their respective owner and are used here for identification purposes only.