Intergas Xtend Monoblock 5 kW vs Quatt HeatPump
SCOP (35 °C): Intergas Xtend Monoblock 5 kW 4.06, Quatt HeatPump 4.93. The Quatt HeatPump is better on 5 of 7 comparable points.
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Both models in detail
Who wins where
- Intergas Xtend Monoblock 5 kW
- Quatt HeatPump
Biggest differences
| Fact | Xtend Monoblock 5 kW | HeatPump |
|---|---|---|
| Refrigerant charge | 0.85 kg | 0.48 kg |
| Weight | 48 kg | 82.5 kg |
| Min. outdoor temperature | -15 °C | -25 °C |
| SCOP (35 °C) | 4.06 | 4.93 |
| Outdoor unit sound power | 49 dB(A) | 58 dB(A) |
| Heating capacity (A7/W35) | 5.04 kW | 5.4 kW |
Score per area = position (0–100) relative to all 1350 models in this category; higher is better.
| Technical specifications | IntergasXtend Monoblock 5 kW | QuattHeatPump |
|---|---|---|
| General | ||
| Type (source) | Air-to-water1 | – |
| System | Hybrid (with gas boiler)1 | – |
| Performance | ||
| Heating capacity (A7/W35) | 5.04 kW1 | 5.4 kW✓2 |
| Max. flow temperature | – | 70 °C2 |
| Min. outdoor temperature | -15 °C1 | -25 °C✓2 |
| Efficiency | ||
| SCOP (35 °C) | 4.061 | 4.93✓2 |
| SCOP (55 °C) | – | 3.822 |
| Energy label 35 °C | A++1 | A+++2 |
| Energy label 55 °C | – | A+++2 |
| COP A7/W35 | 4.681 | 4.9✓2 |
| COP A2/W35 | – | 42 |
| COP A-7/W35 | – | 2.72 |
| Noise | ||
| Outdoor unit sound power | 49 dB(A)✓1 | 58 dB(A)2 |
| Indoor unit sound power | 32 dB(A)1 | – |
| Refrigerant | ||
| Refrigerant | R321 | R2902 |
| Refrigerant charge | 0.85 kg1 | 0.48 kg✓2 |
| Dimensions & weight | ||
| Width | 968 mm1 | – |
| Height | 689 mm1 | – |
| Depth | 367 mm1 | – |
| Weight | 48 kg✓1 | 82.5 kg2 |
Frequently asked questions
Which is better: the Intergas Xtend Monoblock 5 kW or the Quatt HeatPump?
SCOP (35 °C): Intergas Xtend Monoblock 5 kW 4.06, Quatt HeatPump 4.93. The Quatt HeatPump is better on 5 of 7 comparable points.
What is the SCOP (35 °C) of the Intergas Xtend Monoblock 5 kW and the Quatt HeatPump?
Intergas Xtend Monoblock 5 kW: 4.06. Quatt HeatPump: 4.93.
Which is better on refrigerant charge: the Intergas Xtend Monoblock 5 kW or the Quatt HeatPump?
Quatt HeatPump: 0.48 kg. Intergas Xtend Monoblock 5 kW: 0.85 kg.
Which is better on weight: the Intergas Xtend Monoblock 5 kW or the Quatt HeatPump?
Intergas Xtend Monoblock 5 kW: 48 kg. Quatt HeatPump: 82.5 kg.
Related comparisons
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Sources
- Intergas Xtend Monoblock – brochure met technische specificaties, 04/2024 — Intergas Verwarming B.V. · accessed 27 Sept 2026
- Quatt HeatPump – technische specificaties, v1.3 — Quatt B.V. · accessed 27 Sept 2026