In a prior post we covered how to install our AirScape line of whole house fans vertically or on a slope. In this post, we’ll do the same for our Kohilo line.
There are many differences between our AirScape and Kohilo fans, but the important one for our purposes here is how their backdraft dampers function. AirScape fans use actuators to mechanically open and close their damper doors whenever the fan is turned on and off. This allows us to insulate the dampers and for their door to seal airtight when closed.