Heat Transfer Kits

Air Transfer DIY Package Kits

Heat transfer (or air transfer) inline fan systems are designed to transfer air (warm or cold) from one intake vent and distribute this air to outlet vents. Kits are available from 1-1 room transfer all the way up to 1-4 room transfer. The benefits of air transfer can be significant, for example in the winter warm air can be transferred to rooms that may not have a heater or in summer air conditioned air can be transferred to other rooms. In summary it’s an economical, cost effective means of regulating the temperature in your house year round.

Our air transfer kits are popular as they provide a pre-packaged option with everything you need. If you are looking for something more bespoke we also sell the components individually (inline fans and accessories).

heat transfer kits

exhaust fan calculatorHow do I calculate which exhaust fan I need?

Fan suitability is usually determined by your room size and application. Generally we recommend aiming to achieve 15 air changes per hour for a bathroom, maybe 10 for a toilet. This is easily calculated, simply work out the size of your room in m3 (length x width x height in meters). You can then multiply this figure by 15 to give you an approximate capacity rating required for the fan. For your convenience all fans are measured in m3/hr. Please note 15 is our general recommendation, rooms prone to condensation may require 20-30 air changes.