Please follow these instructions to install your Humidex properly:
 | 1. From the inside, mark where the center of the Humidex will be placed and drill through the wall with a ¼’’x 12’’ pilot bit. |
 | 2. From the inside, place the Humidex against the wall in the mounting position and mark where the pilot screws will be placed. Keep in mind that the knob will be going on the right hand side. Drill ¼’’ holes, and apply anchors with a hammer. |
 | 3. Use tape to fasten the flex pipe over the exhaust outlet on the back of the Humidex and fasten 3 screws around the tape into the outlet collar. Place Humidex into the predrilled hole and then secure appliance by fastening to the anchors |
 | 4. From the outside, stretch and cut any excess flex pipe. Proceed to place vent collar into the flex and securing in its correct position by taping and screwing into the vent collar |
 | 5. Place all 4 #6 x 2’’ screws in a diagonal pattern to prevent vent twisting, and to acquire the best fit around your siding. After placing in the final screw, use caulking to properly seal around the vent. |
*The garage ventilators picture may not be exactly as shown