Fan with thermostat Dalap Turbine - VK 250 U, 1080m3/h

Silent duct fan VK 250 U, 1080m3/h is made of durable and light ABS plastic. The duct fan is suitable for extracting air from medium-sized office, commercial or residential premises and industrial operations .

The built-in thermostat will simplify the ventilation of your rooms. You set the desired temperature manually directly on the fan . If the temperature rises by 2 degrees, the engine will start working faster. When the room cools down, it switches back to a lower speed.

Advantages of the fan VK 250 U, 1080m3/h:

• an ideal choice for extracting air from areas with ducts with a higher pressure drop
• with a built-in thermostat for temperature regulation
• usable for ventilating garages, workshops, shops, growing rooms, offices, etc.
• maintenance-free ball bearing guarantees reliable and quiet motor performance
• single-phase asynchronous external rotor AC motor
• reliable ABS plastic is not subject to corrosion and enables operation in wet areas
• wall or ceiling mounting at any angle
• radial blades , low noise

Parameters:

• into flexible and rigid pipes with a diameter of 250 mm
• max. air capacity (output) 1080m3/h
• consumption (power) 173W
• pressure 500Pa
• 2090 revolutions per minute
• sound pressure 50dbA
• weight 4.5 kg
• optimum operating temperature -25/+50 degrees
• motor overheating protection
• operation up to 40,000 hours and more
• recommended for pipes with a maximum length of 25m
• protection IP X4

Ducted radial fan Vents VK 250 U with a thermostat and a capacity of 1080m3/h is supplied including fasteners. The speed can only be regulated using an external regulator (thyristor or autotransdormer).

When installing, starting and handling the fan, follow the Czech instructions included in the package. Connect and install exactly according to the manual and the attached diagram.