Kair™ Kalahari Whole House Input Ventilator K-WH150

Kair™ Kalahari Whole House Input Ventilator K-WH150 for ventilation and condensation control. Provides continuous background trickle ventilation in houses and bungalows.

Complete kit to install Kair™ Loft unit including:

• 1 No. Unit incl. Filter
• 1 No. 2 speed switch
• 1 No. White metal 150mm Diffuser
• 1 No. 150mm PVC Hose – 1mtr
• 4 No. Eyelets to hang unit

Unlike conventional extractor fans, which suck out and waste expensively-produced heat, the Kair™ Loft Input Ventilator uses heat that exists in lofts through solar gain. It simultaneously circulates existing heated air that has raised to ceiling height, increasing the temperature of the loft space.