Top Vent vs Back Vent Exhaust Direction

This article offers details on the differences between Top and Back/Rear vent duct exhaust, how to change the orientation, and which models offer this option.

Models with Top Vent and Back Vent options

• Twister
• Twister-Max
• Q5
• Q2

Can I change the duct orientation or exhaust direction after I have received my order?

Yes! The duct exhaust orientation on the models listed above is interchangeable.

To change from Top Vent to Back Vent ( or vice versa), the following steps are required:

1. Unscrew the blower (and exhaust cover plate if applicable)
2. Rotate and Flip the blower to the desired exhaust position
3. Route the cables through the correct knock-out hole (some models have one on each side of the front metal panel)
4. Re-attach the blower with the provided screws, as well as any cover plate to cover all exhaust openings

NOTE: In some cases, if the wiring harness is too short and if there is no knock-out hole on the other side of the front metal panel, extension of the wires might be necessary.