Maple Range
CO2 Heat Pump for Heating and Hot water

Commercial Heat Pumps
Our Maple CO2 Heat Pump
Sitting between our flagship Acer CO2 and Oak CO2 heat pumps, the Maple is cost effective and has a smaller footprint. Whilst it can’t reach the ultimate efficiency or higher temperatures of the Oak, the Maple delivers superior performance up to 80C flow temperature which is more than enough for most buildings.
These units boast hassle-free installation, sophisticated onboard controls, compact design, and the ability to achieve high temperatures efficiently. They are the smart choice for businesses aiming for sustainability without compromising on performance.
All our heat pumps use natural refrigerant for the lowest environmental impact and are manufactured in the UK with full support provided by our Engineers here in the UK.
Maple Benefits:
- Future proof refrigerant which is non toxic and non flammable
- GWP = 1
- ODP = 0
- High temperature and high COP at the same time
- Up to 80°C hot water
- Compact design
- Multi circuit design providing resilience
- Doesn’t stop heat production to defrost
- 1D Silencers available to lower noise levels
Non Flammable
Natural
CO2
Low GWP
80C Water
Maple Heat Pump Models

Maple SN/200
Key Features:
- Refrigerant Type: CO2 (R744)
- Flow Temperature: 70°C
- Sound Pressure at 1 metre: 65-67 dB
- Outputs at -5°C & +7°C: 200 kW & 260 kW
- Export Pump Included: Yes
- External Pump: Yes
- Noise: Standard Noise
Maple SN/300
Key Features:
- Refrigerant Type: CO2 (R744)
- Flow Temperature: 70°C
- Sound Pressure at 1 metre: 65-67 dB
- Outputs at -5°C & +7°C: 300 kW & 390 kW
- Export Pump Included: Yes
- External Pump: Yes
- Noise: Standard Noise


Maple SN/400
Key Features:
- Refrigerant Type: CO2 (R744)
- Flow Temperature: 70°C
- Sound Pressure at 1 metre: 65-67 dB
- Outputs at -5°C & +7°C: 400 kW & 520 kW
- Export Pump Included: Yes
- External Pump: Yes
- Noise: Standard Noise
Maple SN/500
Key Features:
- Refrigerant Type: CO2 (R744)
- Flow Temperature: 70°C
- Sound Pressure at 1 metre: 65-67 dB
- Outputs at -5°C & +7°C: 500 kW & 650 kW
- Export Pump Included: Yes
- External Pump: Yes
- Noise: Standard Noise

We're Here To Support Your Decarbonization Journey
Our expertise ensures you navigate the decarbonization process efficiently. Let's get started!