
30% OFFLinx Square
inc. VAT
Free Samples
See the finish before you commit
Trade Account
Trade prices on every range
Expert Advice
Speak to our team · 020 4634 2203
Free Delivery
On orders over £300
Sold By The m²
Calculator on every tile and floor
Klarna & PayPal
Spread the cost, subject to status
Free Samples
See the finish before you commit
Trade Account
Trade prices on every range
Expert Advice
Speak to our team · 020 4634 2203
Free Delivery
On orders over £300
Sold By The m²
Calculator on every tile and floor
Klarna & PayPal
Spread the cost, subject to status

Trade Prices
Always trade prices, never retail markup.
UK Delivery
£50 flat rate • up to 20 business days.
FENSA Fitting
Professional install available.
by Linx Square
SKU: GRANT6KWASHP
Quantity
Was £4,968.34£4,223.09 each
15% OFFThe Under Floor Heating
Tigo TS4-A-O PV Optimiser 1000V UL/IEC 15A, 700W, 1.2m Cable, MC4 462-00252-32£40.39Was £47.52
Need help with this product?
Our team can advise on specification, quantities and delivery — Mon–Fri, 9am–5pm.
Visit the Help CentreSelection
Grant Aerona3 Air Source Heat PumpExtracting heat present in the air, the Grant Aerona R32 can typically require four times less energy than a gas boiler to supply the same amount of heat.Utilizing the more environmentally friendly R32 refrigerant the Aerona air source heat pumps are clean and eco-friendly whilst also being some of the most efficient heat pumps available on the market.The Aerona3 R32 heat pump is a single phase, DC inverter driven ASHP which incorporates built in weather compensation and a base tray heating element which helps prevent ice formation. Monobloc in design, the Aerona R32 is suitable for use with S-Plan heating control systems and is simple to work with for installation and maintenance. With their compact footprint and low operating noise levels, the Aerona 3 R32 models have minimal impact on their surroundings once installed.DC inverter drivenIn-built weather compensationBase tray heating elementSuitable for use with S-Plan heating control systemsCompact footprintSingle phaseErP rating A+++Installation PackSealed system kits are available to suit all Aerona³ heat pump models and they are available in three sizes: 12 litre, 18 litre and 50 litreThe flexi-foot kit with fixings is supplied in a pack comprising of two 600mm feet for mounting the Aerona³, two kits will be required totalling four feet.The through wall insulation kit is a heavy duty insulation to fit the 22-28mm flexi hoses used with the Aerona³.Hot Water Priority Relay (up to two space heating zones): this relay gives hot water priority over the central heating system.Grant’s 7 day immersion programmer automatically switches on the cylinder’s immersion element, either daily or weekly.Domestic Hot Water Programmer: this automatically controls the heat pump domestic hot water operating periods. The integrated timer provides up to four on/off periods per day.The Grant System Combined Volumiser/Low Loss Header creates hydraulic separation therefore maintaining the correct flow rate through the heat pump while providing a suitable volume of system water to allow the heat pump to fully modulate. Includes 3kW supplementary element and relay.If the Combined Volumiser/Low Loss Header cannot be fitted inside, a 30 litre External Volumiser can be supplied to sit behind the heat pump. Connected to the flow from the heat pump into the flow of the system, this volumiser provides a minimum volume of water to allow the heat pump to control its modulation and it comes complete with 3kW supplementary heater and relay.Grant's EP001 wiring centre centralises the wiring for up to four heating zones and one domestic hot water zone providing a convenient solution for Multi-zone wiring.SpecificationGrant Aerona3 Air Source Heat Pump Specification 6kW10kW13kW17kWWeight51kg70kg99kg118kgHeight675mm882mm1418mm1418mmWidth898mm874mm1024mm1024mmDepth379.4mm405mm403mm403mmSCOP 35°C4.615.205.404.54Max Heat Output6.92kW11.1kW13.6kW18kWERP Space Heating EfficiencyA+++A+++A+++A+++ERP Water Heating EfficiencyA+++A+++A+++A+++ Grant Aerona3 Installation Pack SpecificationInstallation Pack A is suitable for S-Plan systems using non pre-plumbed cylinders includes,Grant system combined volumiser/low loss header7 day immersion programmer (Legionella)Flexi foot kitMag one filter18ltr sealed system kitWiring centre c/w DHW priorityDomestic hot water programmerAC IsolatorInstallation Pack B is suitable for S-Plan systems using pre-plumbed cylinders includes,Grant system combined volumiser/low loss headerFlexi foot kitMag one filter18ltr sealed system kitDomestic hot water programmerAC IsolatorInstallation Pack C is suitable for Direct systems using non pre-plumbed cylinders includes,Grant systems combined volumiser/low loss header7 day immersion programmer (Legionella)Heat pump wiring interfaceFlexi foot kitMag one filer18ltr sealed system kit3 Port diverter valveCylinder sensorWater priority relayDomestic hot water programmerAC Isolator
15% OFFLinx Square
inc. VAT
20% OFFLinx Square
inc. VAT
20% OFFLinx Square
inc. VAT