Grantʼs Aerona3 and Uflex underfloor heating duo is resulting in lower cost heating systems

Renowned for its reliable, innovative portfolio of sustainable heating technologies, Grantʼs Aerona3 R32 air to water heat pumps and Uflex underfloor heating are quickly becoming the heating duo of choice for those working on new build homes throughout Ireland.

Focused on maximising efficiencies and reducing carbon emissions, Grantʼs technical specialists work alongside contractors, engineers and installers on new build projects throughout the country to install fully integrated heating solutions. The Grant Aerona3 R32 air to water heat pump is commonly chosen as the main heat source for a new build projects due to its cleaner, more environmentally friendly performance and ability to lower a propertyʼs overall carbon footprint. To complement this heat pump, Grant Uflex underfloor heating is installed as the heat emitter of choice.

Most new build properties in the Republic of Ireland are installing a heat pump as the main heat source as it helps to meet Part L compliance as required under building regulations. Units within the range have achieved an A+++ energy rating at low temperatures such as 35°C or 45°C, and all four models also boast superior seasonal coefficient of performance (SCOP). Depending on climate conditions and demand on the heating system at the time, the heat pump can deliver 4kW of heat energy for every 1kW of electricity used.

When it comes to heating individual rooms within the property, underfloor heating is edging forward as the main choice of heat emitter due to its versatility and ability to work well with a heat pump, as both technologies can run at lower temperatures, using less energy, therefore providing significant carbon and financial savings for the property owner.

Barry Gorman, National Renewables Sales Manager at Grant commented on the Uflex, “The Uflex underfloor heating system is particularly suited under tile and hardwood flooring in kitchens, bathrooms and open plan living areas, and our technical specialists design the system bespoke for each room based on flow rates and heat loss calculations. This professional service saves considerable time for engineers, contractors and installers and provides reassurance from knowing that the system is compliant in terms of Part L of the building regulations in the Republic of Ireland and can help achieve NZEB standards when paired with a heat pump. It also provides peace of mind from knowing the system will provide maximum comfort for the client.”

Both the Grant Aerona3 heat pump and Grant Uflex are included in Grantʼs integrated heating packages for new builds and the heating system can be controlled using the Grant Uflex 230V Heatmiser Neo Stats heating controls system.

To avail of Grantʼs free of charge heating design service by emailing house plans to heatpump@grantengineering.ie.