AD 7917 is a compressor air dehumidifier with a capacity of 10 liters of water per day. The device is designed to reduce humidity levels in rooms such as bathrooms, dryers, and wardrobes. It helps maintain proper humidity in libraries, museums, archives, server rooms, and other areas exposed to excessive moisture. It is effective for drying lower floors, such as basements and garages, and in cases of flooding. Using it in the laundry room will significantly speed up the drying of clothes.

When used regularly, it reduces the risk of mold and fungus on walls, which can negatively impact human health. The device is operated with a single button, making it easy to use daily. When the built-in tank fills with water, the device automatically turns off, eliminating the risk of flooding the room. Its high efficiency allows for the absorption of up to 10 liters of water per day from the air. The dehumidifier has an aesthetic appearance, a relatively small size, and wheels for easy transport.

By using two filters (pollen and carbon), the device cleans the air while dehumidifying the room. The product is intended for rooms with a volume of up to 60 m³ and a temperature range of 5-32 °C. An environmentally friendly R290 refrigerant was used in its production. The device can also operate in continuous mode by draining water directly to the sewage system instead of the built-in tank.