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Grant plans launch of R290 heat pump

UK: The Aerona 290 air-to-water propane heat pump range is due for release next month by Swindon-based manufacturer Grant Engineering.

First previewed at the InstallerShow, the Aerona 290 air source heat pump is the fifth generation of air-source heat pump from Grant Engineering. 

The Aerona 290 will be available to order in 4kW, 6.5kW and 9kW sizes from next month. Larger units with outputs of 12kW and 15.5kW will be available in early 2025.

Featuring a durable, powder coated black casing, the Aerona 290 also boasts Quiet Mark accreditation for its “ultra-low” noise levels.

The models have an energy rating of A+++ (at 35°C flow temperature) and their outputs have been rated at -5°C air temperature and 55°C water flow temperature. It is said to have been tested to perform in extreme temperatures from -25°C through to 35°C.

Alongside the new heat pump models, Grant UK is also launching several new ancillary products designed to work with the Aerona 290 and Aerona³ heat pump ranges. These include new models of QR Smart pre-plumbed cylinders featuring the Aerona Smart Controller as well as additional Smart heat pump controller kits and accessories. 

In advance of the Aerona 290 launch, Grant UK’s Training Academy has released a free one-day training course on the new Aerona 290 models at its Academy in Swindon and will be rolling this out nationally to selected training venues from October. 

The Aerona 290 heat pump training course will cover operation, performance, installation and commissioning as well providing training on R290 refrigerant and the important safety requirements for installation.

Grant Engineering

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