Why is the suction performance reduced on my Designair Ventilation Hood?
- LLori MillerAug 2, 2025
If your Designair Ventilation Hood's suction performance is reduced, try the following: * Increase the fan speed. * Adjust the distance between the hood and hob: 750mm for gas hobs, 650mm for electric hobs. * Check and clear any obstructions in the top vent (models VHB60SS & VH60W). * Ensure the optional vent kit is properly installed according to the instructions.