Elm Range
Direct boiler replacement heat pump
Commercial Heat Pumps
Our Elm CO2 Heat Pump
Introducing the Elm R290 high-temperature heat pump, a revolutionary solution for your high-temperature heating needs. Engineered as a direct replacement for traditional boilers, the Elm provides up to 80°C flow temperature with a 70°C return, achieving 100% heat decarbonisation without any need for modifications to your existing building infrastructure. Available in 50kW and 70kW models, it uses eco-friendly R290 propane refrigerant.
Key features include low noise options, wall-mounting capabilities, leak detection, and advanced smart remote monitoring. The Elm is ideal for seamless decarbonisation and integration into bi-valent systems, delivering exceptional
performance and efficiency.
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.
Elm Benefits:
- Direct replacement for a boiler
- Flow temperature up to 80°C with 10-12°C temperature differential
- Remote monitoring and smart enabled
- 100% heat decarbonisation without building modifications
- R290 propane refrigerant with ultra low GWP
- 75/60 and 105/70kW at +7°C / -5°C ambient
- Standard and low noise options
- Optional wall-mountable design
- Leak detection system
- Eco-friendly R290 propane refrigerant with ultra-low GWP
- COPs in line or better than any similar alternative cascade
- Defrost types: Hot Gas (for < +6°C) and Off Cycle (for > +6°C)
- Sound Power: Low Noise (68.7 dB(A)), Standard Noise (73.7 dB(A))
Non Flammable
Natural
CO2
Low GWP
80C Water
Elm Heat Pump Models
Elm 75/60
Key Features:
- Refrigerant Type: R290 Propane
- Flow Temperature: 80°C
- Sound Pressure at 1 metre Low Noise: 50.7 dB
- Outputs at -5°C & +7°C: 75 kW & 60 kW
- Noise: Low and standard noise models
Elm 105/70
Key Features:
- Refrigerant Type: R290 Propane
- Flow Temperature: 80°C
- Sound Pressure at 1 metre Low Noise: 50.7 dB
- Outputs at -5°C & +7°C: 105 kW & 70 kW
- Noise: Low and standard noise models
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Our expertise ensures you navigate the decarbonization process efficiently. Let's get started!
