Ariston Nimbus Compact M Net R32, 120
Specifications and technical data
✓ BUS eligibleAir Source (ASHP)ResidentialR324.23–14.37 kW
| Manufacturer | Ariston |
|---|---|
| Model | Nimbus Compact M Net R32, 120 |
| Model code | 3302566 |
| 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 | 4.23–14.37 kW |
| Max heating output (low temp) | 11.47 kW at A-7/W35 |
| COP (heating) | 4.9 at A7/W35 |
| Operating range (air) | -20 to 36 °C |
| Heating flow temperature | 21–60 °C |
| Power input | 6.1 kW |
| Electrical supply | 220-240V (Single Phase) |
| Cooling capacity | 3.3–15.51 kW |
| Max cooling output (high temp) | 10.45 kW at A35/W7 |
| EER (cooling) | 3.2 at A35/W7 |
| Dimensions (H×W×D) | 1818 × 600 × 612 mm |
| Operational Weight | 127 kg |
| Sound power level | 58 dB(A) (Sound Power LW(A)) |
| Price (unit only) | ~£5,794.17 (checked 2026-07-10) |
| Data added | 2026-06-23 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
| Boiler Upgrade Scheme | ✓ BUS eligible — Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026). Grant also needs an MCS-certified installer and a qualifying system design. Funding guide |
| PEL certificate no. | ICIM-PDC-000106 / 01-01 |
| MCS certification | ✓ MCS listed |
| MCS certificate no. | ICIM-PDC-000106 / 01-01 |
| MCS listing | View on MCS ↗ |
Check noise at a neighbour’s window (MCS 020 a) →
Ariston Nimbus Compact M Net R32, 120 is a 14.37 kW air source heat pump, providing heating and cooling, using R32 refrigerant.
✎ 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.
Reviews & further reading
- Manufacturer Nimbus 5 Compact R290 | Air Source Heat Pump — Ariston
- Manufacturer Nimbus 5 Pocket R290 | Air Source Heat Pump — Ariston
►Nimbus 5 | Product Overview | Ariston UKAriston UK
►Ariston Nimbus. Heating and water heating heat pumpAristonChannel
►Ariston Nimbus Heating and water heating heat pump YouTubeCELGARVE - Distribuidor 
►Αχαρνές - Θρακομακεδόνες 2023 - ARISTON NIMBUS POCKET 150 M NET - Alpha Clima Σωτήρης ΚάρκαςAlpha Clima
►Ariston NIMBUS 110 M EXTVideo4KAlternatives to consider
Three Air Source (ASHP) heat pumps from other manufacturers closest in capacity to this one.
012
Sime · SHP-M-PRO-012
- Capacity
- 14.4 kW
- SCOP
- 5.08 (W35)
- Sound power
- 70 dB(A)
- Refrigerant
- R32
WPL A / AC / AS / ACS
Stiebel Eltron · WPL 25 ACS
- Capacity
- 7.85–14.3 kW
- SCOP
- 4.53 (W35)
- Sound power
- 54 dB(A)
- Refrigerant
- R410A
NXHM 014
Riello · NXHM 014
- Capacity
- 5.95–14.5 kW
- SCOP
- 4.72 (W35)
- Sound power
- 65 dB(A)
- Refrigerant
- R32
- Price
- ~£2,875
More from Ariston
Nimbus Plus M Net R32, 35
ASHP · 1.68–6.35 kW · BUS eligible
Nimbus Plus M Net R32, 50
ASHP · 1.68–7.57 kW · BUS eligible
Nimbus Plus M Net R32, 80
ASHP · 2.74–11.74 kW · BUS eligible
Nimbus Plus M Net R32, 120
ASHP · 4.23–14.37 kW · BUS eligible
Nimbus Plus M Net R32, 150
ASHP · 4.08–17.65 kW · BUS eligible
Nimbus Plus M Net R32, 80 (400V)
ASHP · 2.74–11.74 kW · BUS eligible
Nimbus Plus M Net R32, 120 (400V)
ASHP · 4.23–14.37 kW · BUS eligible
Nimbus Plus M Net R32, 150 (400V)
ASHP · 4.08–17.65 kW · 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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