Can the Ecodan R290 Heat Pump Really Live up to the Hype?

Mitsubishi Electric has announced that it will begin phasing out its Ecodan R32 heat pumps, which will be replaced by the extended next-generation Ecodan R290 range.
The Ecodan R32 range, first unveiled as a future-focused response to the UK’s growing demand for high-efficiency, low-global-warming-potential heating, has played an “important role in advancing the market for residential heat pumps.”
As part of Mitsubishi Electric’s ongoing product evolution, the company launched the Ecodan R290 in October 2023.
In April, it announced an extended range of R290 heat pumps. Originally available in 5kW and 6kW, the additional 8.5kW, 10kW, and 12kW models have been added.
The Ecodan R290 heat pumps offer a powerful, low-carbon heating solution for larger homes and properties with higher heat loss.
R32 Range Paved the Way for the Ecodan R290 enhancements
The new range builds on the strengthens of the R32, while delivering an enhanced performance. With a low Global Warming Potential (GWP) of just 0.02, the Ecodan R290 heat pump, manufactured in the UK, has Quite Mark accreditation.
By utilising the natural refrigerant R290, Mitsubishi Electric continues its commitment to sustainability, supporting the UK’s drive to net zero, while ensuring high performance and efficiency for homeowners.
Commenting on the announcement, Joanna Crown, Product Marketing Manager at Mitsubishi Electric, said: “Our Ecodan R32 range helped raise the bar for low-carbon heating, and we’re proud of the role it has played in supporting the UK’s decarbonisation efforts.”
As the market evolves, the expanded range of Ecodan R290 heat pumps is designed to meet both future performance expectations and regulatory demands, while continuing to provide the quality and reliability that homeowners and installers expect from Mitsubishi Electric.
So, What are the New Features of the R290 Range?
The model deliver flow temperatures all the way up to 75°C, making them ideal for every home, new build or properties that cannot undergo extensive fabric upgrades or insulation improvements.
Designed to withstand the harshest weather conditions, the Ecodan R290 heat pump operates efficiently even in extreme cold, continuing to perform in temperatures as low as -25°C.
No matter where you live in the UK, this advanced heat pump ensures reliable and effective heating with ultra-low GWP all year round.