The new Aerona R290 excels in Ireland & UK climate conditions
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Credit: Grant Aerona R290 4kW, 6kW and 12kW air to water air source heat pumps

Finding a heating solution that is reliable, efficient, and cost-effective is the main priority for homeowners and the new Aerona R290 heat pump is designed to meet these needs and more. This next generation heat pump delivers exceptional performance with ultra-quiet operation and provides an environmentally kinder heating solution as it uses natural refrigerant R290. It has also been tested to perform in the Irish climate where it maintains high efficiency and delivers maximum output in colder, damp conditions.

A heat pump designed for your home 

The Aerona R290 range consists of five models with outputs from 4kW to 16kW, making it easy to find the best-suited model for your home. Designed in Ireland by our R&D team, the Aerona R290 heat pump range ensures that homeowners receive a reliable, eco-friendly heating solution built for long-term efficiency and comfort. 

Built to handle wet and cold weather 

The Irish climate is known for being damp and unpredictable, which can be a challenge for many heat pumps. In wet and frosty conditions, some heat pumps struggle to maintain efficiency, leading to increased energy consumption and uneven heating. The Aerona R290 is designed and controlled specifically to overcome these issues, maintaining peak performance even in damp, foggy, and freezing conditions. This means you can enjoy a warm home without worrying about performance drops or unexpected heating costs.  

Smart, efficient, and stylish 

The Aerona R290 not only provides exceptional performance - it also features a sleek, modern design that complements any home. Using the energy efficient natural refrigerant R290, the Aerona R290 heat pump provides a low-carbon, environmentally friendly heating solution. With an impressive A+++ energy rating at 35°C flow temperature, it helps reduce energy bills while keeping your home warm and comfortable. 

Why homeowners are choosing the Aerona R290 heat pump

  1. Consistent, Reliable Heating: No need to worry about your heat pump struggling in cold, damp weather. The Aerona R290 is designed to perform at high efficiency in all weather conditions, ensuring your home stays warm and comfortable year-round.
  2. Lower Energy Bills: The Aerona R290’s efficient design and smart controls minimises energy losses from frequent defrost cycles, ensuring optimal performance and reducing electricity consumption.
  3. Long-Lasting Durability: Moisture-related issues can lead to costly repairs, but the Aerona R290 is built with protective coatings and advanced drainage to extend its lifespan. That means fewer breakdowns and long-term savings for you.
  4. A Comfortable, Quiet Home: Many homeowners are concerned about the noise levels of their heating system. The Aerona R290 has been designed with acoustic performance in mind, ensuring quieter operation so you can enjoy a peaceful home environment. All models within the range are recognised by Quiet Mark for their ultra-quiet operation. 

The right choice for your home  

Our R&D team focused on designing a heat pump that not only looks great but also delivers exceptional performance for homeowners. With rated outputs at -5°C air temperature and 55°C water flow temperature, the Aerona R290 ensures that your home remains warm, energy-efficient, and cost-effective no matter the season. 

If you're looking for a future-proof heating solution that performs reliably in any weather, the Aerona R290 heat pump is the perfect choice for your home. 

Discover more about the Grant Aerona R290 air source heat pump range here.