Channel VKM 250 fan has a small size and robust design. Installed directly into the ventilation duct. The model is designed for air ducts with a diameter of 250 mm.
Construction material - steel. The motor is connected to the power supply using a standard electric cable. Outside the case there is a box in which the electrical terminals are installed. Special rolling bearings are used to install the engine. To maintain durability during long-term operation, there is overheating protection.
The ventilation speed can be controlled by connecting the VKM 250 fans to the regulator, including those with temperature sensors. The latter option is especially suitable for storage and greenhouses.
