VENTS VNV-1А 80 КV

• Suitable for premises with mono-pipe ventilation system.

• Mounting in kitchens, bathrooms, toilets, storerooms and other household areas.

• Supplied in plastic casing KV 80 for flush mounting to wall.
• The front panel is made of high-quality durable ABS plastic.
• Equipped with a plastic backdraft damper.

• The turnable front panel conceals possible inaccuracies of the fan casing installation.
• Connected with the main ventilation shaft with a flexible air duct.
• Connecting branch pipe diameter 80 mm.

• Energy-efficient 2-speed motor on ball bearings with minimum energy demand.
• Independent maintenance of pressure and air flow rate in the duct.

• Fastened to the casing by means of latches with no tools.
• For precise characteristics, low noise level and safe operation each turbine is dynamically balanced while assembly.

VNV-1 80 KV T — the fan is equipped with a timer.
VNV-1 80 KV TR — the fan is equipped with an adjustable timer.

VNV-1 80 KV I — the fan is equipped with an interval switch.
VNV-1 80 KV H — the fan is equipped with a humidity sensor and a plastic gravitational backdraft damper. 

• The case perforations allow connecting extra branch pipes for second room ventilation system. In case of second room ventilation system the casing is perforated for extra branch pipes for exhaust ventilation of the adjacent room. Remove a plug in the casing to connect extra branch pipe.

• Speed switch by means of the external manual switch. P3-1-300 speed switch for the three speed fan models and P2-1-300 for the two speed fan models. The speed switches are not included into the delivery set and are available upon order.

• The fan casing is mounted during construction works and connected to the main ventilation shaft.
• Electric wiring for connection of the VNV-1 80 ventilation unit is routed through a special hole in the casing.
• The front panel is covered with the protective cardboard plate supplied with the unit to avoid damages or contamination during finishing works in the room.
• After finishing the repair works the protective cardboard plate is removed and the VNV-1 80 ventilation unit is installed into the casing and connected to the wiring.