Grant supplies a range of accessories which are compatible with their Aerona air source heat pump ranges.
Alongside the list of accessories detailed below, control kits are also supplied to be installed with Aerona heat pump installations.
These control kits feature either the Aerona Smart Controller, which is an intuitive, interactive control for Grant heat pumps featuring a wall-mounted colour touchscreen display, or the Aerona Remote Controller, which is a simple wall-mounted unit featuring a LCD display and buttons (please note, the Aerona Remote Controller is compatible with Aerona³ R32 heat pumps only).
Cylinders
Grant have a range of options to suit all needs and locations
Sealed System Kits
Sealed system kits are available to suit all of our Aerona3 heat pump models. These kits are available in 3 sizes, 12ltr, 18ltr and 50ltr. The kits include expansion vessel, filling loop, pressure gauge, PRV and air vent.
Flexi-foot kit with fixings
The flexi foot kit comprises of 2 x 600mm feet for mounting the Aerona3 heat pump range. These feet serve both as anti-vibration mounts and also raise the heat pump from the ground.
Through wall insulation kit
This comprises of a heavy-duty flexi hose in 22-28mm specifically designed to connect onto the Aerona3 heat pump range. Available for 6 & 10kW only.
Domestic hot water (DHW) boost kits
Our DHW time boost kit is used to control the cylinders electric immersion. The Aerona3 heat pump range will maintain the cylinder temperature at 45-55°C. The time boost kit is then used to raise the cylinders temperature once a week to provide Legionella protection.
Mag One Filter
The Grant Mag One Filter is used to prevent against breakdowns caused by both magnetic and non-ferrous particulates in the central heating system. The triple action filter collects all types of magnetites and non-ferrous debris in the system.
Wiring Centre
The Grant Wiring centre is a pre-configured electronic wiring centre that allows the installer to connect controls (stats, clocks etc), pumps, motorised valves etc together in a coherent and simple to understand manner. The Grant wiring centre does all the complicated cross wiring during installation and all that remains for the installer is to connect to the heat pump.
Glycol
Antifreeze which is installed into the heating system to prevent against freezing.
Buffer vessel
The Grant Aerona3 heat pump range is complimented by either a 50ltr buffer with built in 3kW immersion or a 30l volumizer. Both provide volume to the system to prevent the heat pump from short cycling.