Description
The Lennox Y2169 20/40/60 Minute Timer is a convenient wall-mounted tool that provides additional control of the ventilation in your home. This one is a light timer that has a digital face and small size. It has selectable time options of 20 minutes, 40 minutes and 60 minutes so that you can choose the fan operation according to your requirements. The timer functions by replacing your HRV/ERV system’s settings and starting high-speed ventilation for the desired time. After the timer cycle is done, the HRV/ERV reverts to its previous operation mode and speed as well. This kind of selective application of high-speed ventilation can enhance the provision of fresh air in your home.
