Quiet Mark R32 MCS- Heat pump NACR
Grant Aerona³ R32 Air Source Heat Pump Range

7 Year guarantee*

Grant Aerona³ R32 Air Source Heat Pump Range

The Aerona³ R32 inverter driven air source heat pumps are Grant’s greenest and most efficient heat pumps yet. Incorporating R32 refrigerant which has a significantly lower Global Warming Potential compared to traditional refrigerants, the Aerona³ R32 range models are cleaner and more eco-friendly while also being incredibly effective. With excellent SCOPs, all of the Aerona³ heat pumps achieve high performances allowing homeowners to lower their dependency on fossil fuels while also reducing their annual fuel bills.

a+++ Heating a Water

Features & benefits

The Aerona³ R32 heat pumps are Grant’s greenest heat pumps yet. Each model also incorporates the familiar features that engineers have come to associate with the Grant Aerona brand. Grant’s Aerona³ air source heat pumps incorporate a number of features, as standard, which are all designed to make the installation quicker and easier for engineers. From its integrated HE pump through to the simplified electrics, the Aerona³ has been designed to save installers time when onsite fitting the heat pump, reducing the installation time for engineers and efficiently restoring a property’s heating for homeowners.

Consisting of four single phase models – 6kW, 10kW, 13kW and 17kW – the Aerona³ R32 heat pumps provide heating and hot water for properties. Each unit operates at high efficiencies even when the external temperatures are low, making for a cost-effective renewable alternative to traditional off-gas heating methods. Monobloc in design, the Aerona³ R32 is suitable for use with S-Plan heating control systems and is simple to work with for installation and maintenance. The Aerona³ R32 models have a compact footprint and operate with low noise levels. They therefore have minimal impact on their surrounds both aesthetically and acoustically, something which is of great benefit to end-users.


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If a homeowner intends to access the RHI, one or more electricity meters will be required. These meters allow the homeowner to monitor the electricity consumed by their heat pump installation. Grant's electricity meter (part code EML/100A) is class B Measuring Instruments Directive (MID) compliant.
Most domestic ASHP installations do not require a heat meter to be fitted for the RHI payment, however for non-domestic RHI installations a class 3 MID compliant heat meter will be required. Grant offer suitable heat meters for all their heat pump range (part codes HPIDHEATMETER for HPID13R32 and HPID17R32 units or HPIDHEATMETER2 for HPID6R32 and HPID10R32 units).

Volumisers & Buffers
It is a requirement for a system volumiser to be fitted with every Grant ASHP or hybrid installation. Grant's range of buffers and volumisers allow for different configurations of the flow and return to and from the heat source, helping to maintain a constant flow rate and maximise system efficiency.
To read more about our volumisers and buffers, click here

  • *7 year guarantee when installed by a G1 installer. Subject to T&C's
  • Quiet mark awarded (HPID13R32, HPID17R32)
  • DC inverter driven
  • In-built weather compensation
  • Base tray heating element
  • Suitable for use with S-Plan heating control systems
  • Compact footprint
  • Single phase
  • ErP rating A+++
Anti corrosive coating

Anti corrosive coating

Sea air can be damaging to air source heat pumps fitted in coastal areas. For this reason, Grant offer Blygold corrosion protection on the Aerona³ range to help preserve and maintain heat pumps installed in the vicinity of the sea.

For more information on anti corrosive treatment, contact our Technical Department. 

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Government incentives

Government initiatives and legislation are designed to support the installation of efficient heating systems and sustainable technologies.

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Product code
ErP Rating
Energy Label
Product Fiche
HPID6R32 Grant Aerona³ 6kW R32 Inverter Driven Air Source Heat Pump 51kg 675mm 898mm 379.4mm 4.62 a+++ View View
HPID10R32 Grant Aerona³ 10kW R32 Inverter Driven Air Source Heat Pump 70kg 882mm 874mm 405mm 5.22 a+++ View View
HPID13R32 Grant Aerona³ 13kW R32 Inverter Driven Air Source Heat Pump 99kg 1418mm 1024mm 403mm 5.41 a+++ View View
HPID17R32 Grant Aerona³ 17kW R32 Inverter Driven Air Source Heat Pump 118kg 1418mm 1024mm 403mm 4.54 a+++ View View



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