Bathroom fan Q TH controls both with timer and humidity sensor. The bathroom fan is an efficient, energy-efficient and quiet fan for bathrooms, laundry rooms and storage rooms where moisture and odor can occur.
The humidity sensor (H) starts when the humidity level in the room exceeds the sensor threshold within 60-90% the fan switches automatically on and operates until the humidity level drops to the standard level, after that the fan continues operating within the set time period and shuts down.
By the timer (T) the built-in run-out timer enables the fan operation within 2 to 30 minutes after the fan switching off, regardless of the humidity level.
The Exhaust Bathroom fan Quiet DC TH has a very energy efficient engine that only consumes 1.7-3.6 W. Equipped with Maintenance-free bearings contain enough grease for 40 000 hrs non-stop operation and with a back damper that prevents air from entering when the fan is out of service. The damper can easily be removed if desired. The motor is equipped with overheat protection. The special vibration damping of the engine gives a very low noise level.