Allvent A40 Ventilation Kit

Free heat in one room is wasted if the room next door is cold. The Allvent A40 Ventilation Kit is built to move warm air to where you want it, helping you use the heat you already have. Call 1300 789 333 or use the enquiry form to check the right kit size for your rooms.

Airdry is an authorised Australian dealer, based in Erina NSW and serving customers Australia-wide since 2008. Prices include GST, we confirm freight before you pay for large items, and you have 30 days to return it unused.

Ventilating to the outside prevents condensation damage to roof area. Warranties and guarantees 2 Year Warranty. 5 Year Motor Warranty. For Home Ventilation Systems see Solarventi options In-store pricing may vary. All prices include GST. A40 Kit Model Number: ALVA40 Kit It's in the box 1 x A40 in-line fan 1 x 100mm diameter x 3m length duct 2 x 100mm fixed grilles Frequently Asked Questions How does a heat transfer kit work? A heat transfer kit uses a small fan to draw warm air from a room with a good heat source — typically a room with a wood fire, slow combustion stove or reverse-cycle unit — and duct it to cooler rooms elsewhere in the home. It requires no new heating system; just a small ceiling penetration and the kit's ducting and fan assembly. Can a heat transfer kit be used for cooling as well as heating? Yes. In summer the same kit transfers cool air from an air-conditioned room to adjacent spaces — extending your cooling without running a second system. Allvent kits available through Airdry are designed to handle both heating and cooling transfer year-round. How many rooms can a heat transfer kit serve? Single-room kits (1-room transfer) serve one destination room. Multi-room Allvent kits distribute heat to 2–4 rooms using a central fan unit and multiple ducts. The correct kit depends on room distances and your home's layout — contact us for a recommendation. Product information sourced from Allvent — allvent.com.au