| Do not use any 90º bends or angles in your vent installation. 90º bends can create an impedance in the vent not allowing proper air flow and evaporation. This can lead to liquid build-up, odour issues, fan failure, etc. discussed in Troubleshooting. What is the alternative to a 90º bend? You can use 2 x 45º bends. We supply 45º elbows. Anytime that even a 45º elbow is used an In-line Turbo Fan is recommended. |



