The compressor manufacturer has developed an R290 indoor condensing unit and plug-in cooler to boost its market share.
The heat pump generated 12.8kW (3.6TR) of heating capacity with only 124g (4.4oz) of R290.
The heat pump is expected in 2023 while the low-charge chiller for indoor installation will soon be commercially available.
The L Series home heat pumps will deliver hot water up to 75C, suitable for older radiators.
Manufacturers would have time to scale up the production of natural refrigerant equipment, says the European Commission.
The 0.4kW (0.1TR) Masterflux-branded compressor is designed for EV mobile cooling and refrigerated delivery.
The Chinese OEM sees growing evidence that R290 will become a serious player in the AC and heat pump market.
The air-cooled iARIES N Inverter liquid chiller has a nominal cooling capacity of 177–334kW (50–95TR).
The compressors offer best-in-class efficiency with A++ performance at 55°C (131°F).