MMOTORS - Windows extract fans MMW inox
MM-W are designed for continous or timed ventilation of small and medium size living premises, as well as sanitary and sales premises. They are mounted onto walls, window and etc. The body is manufactured from high-quality plastic material. An efficient shutter is provided, wich prevents the inflow of cold air, when the device is not operating.
The double capsulated ball-bearing of the electrical motor guarantee 30 000 hours flowless operation of the device when mounted in a horizontal or vertical position.
The IP 44 protection degree allows the ventilator to operate in high humidity and aggressive envionment.
Standart for quality: The product corresponds to the international standard of quality ISO 9001. All components are checked up and tested at the end of the productuion process.
The windows fans serial MM-W are offered in four modifications:
Base model
With timer - circuit. The ventilator starts to operate as the switch is switched on and the built-in timer ensures operation for 5 minutes after the light is turned off.
With light relay and timer. The ventilator starts to operate when the light is switched on and the built-in timer ensures operation for 5 minutes after the light is turned off.
The aspirator, which is equipped with a humidity indicator and a timer switches on:
When the humidity in the premises reaches over 70% the built-in timer ensures operation for 5 min. after the humidity is reduced below 70%.
manually at any time, the timer ensures operation for 5 minutes after the light is turned off and humidity is below 70%.
The aspirator can be built with a Humidity Control System, Light Relay and Timer. In this model the Light Relay replaces the electric switch.
