Window Fan MMW
Suitable for continuous or intermittent ventilation of small and middle-sized premises - home, sanitary and trade rooms. The fans can be mounted on walls, windows and other flat surfaces. The motor is made of aluminium alloy or heat-resistent material, which guarantees efficienct cooling and improved fire safety.
The fan works with a silent electric motor with rolling, double-capsulated bearings, which guarantee 30 000-hour lifespan.
A built-in valve protects from incoming cold air and insects when the fan is not working.
Protection level IP 32 allows the fan to work well in high humidity and aggressive environments. The equipment meets the requirements of OH 04 72193-86 and the international quality standar ISO 9001.
The window fans are offered in 4 modes:
- With a timer - The fan with a timer is turned on from the electricity switch for lighting of the room, while the built-in timer assures that the fan works 5 minutes more after the switch is turned off.
- With a light sensor and a timer - The fan with a light sensor and a timer is tuned on with the lighting of the room, while the built-in timer assures that the fan works 5 minutes more after the lighting is turned off.
- With a humidity sensor and a timer - The fan with a humidity sensor and timer is turned on when:
- the humidity in the room goes above 70%, while the buillt-in timer assures that the fan works 5 minutes more after the humidity goes below 70%.
- the electricity switch for the lighting of the room is tuned on, while the built-in timer assures that the fan works 5 minutes more after the switch is tuned off and the humidity level goes below 70%.
Was totally stuck until I read this, now back up and rnuning.
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