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Vents VNV-1C 80 KV

  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • Legend
  • 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- or 3-speed motor on ball bearings with minimum energy demand.
  • Automatic maintaining of constant pressure and air flow in the duct.
  • Fastened to the casing by means of latche with no tools.
  • For precise characteristics, low noise level and safe operation each turbine is dynamically balanced while assembly.
VNV-1 80 КV T — fan with timer.
VNV-1 80 КV TR — fan with regulated timer.
VNV-1 80 КV I — fan with interval switch.
VNV-1 80 КV F — fan with photosensor. 
VNV-1 80 КV H — fan with humidity sensor.
VNV-2 80 КV — fan with front panel from ground alumunium.
VNV-2 80 КV Chrome — fan with front panel from mirror finish aluminium.
VNV-2 80 KV Gold — fan with front panel from golden mirror finish aluminium.
  • 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.
Parameter Vents VNV-1C 80 KV
speed 1
Vents VNV-1C 80 KV
speed 2
Vents VNV-1C 80 KV
speed 3
Measurement unit
Duct diameter 80 80 80 mm
Design centrifugal centrifugal centrifugal -
Engine Type 220В / 50Гц 220В / 50Гц 220В / 50Гц -
Voltage 220-240 220-240 220-240 V
Frequency 50 50 50 Hz
Power consumption 12 17 27 W
Air capacity 35 63 102 m³/h
Current 0.12 0.14 0.18 A
RPM 890 1350 1830 min-1
Sound pressure level at 3 m 26.6 30 35.2 dBА
Maximum transported air temperature 50 50 50 °С
Electric connection Electric connection 4×1.5 4×1.5 4×1.5 mm²
Spigot size 80 80 80 mm
IP Code IP 55 IP 55 IP 55 -
Type exhaust exhaust exhaust -
Mounting wall mounting, ceiling mounting wall mounting, ceiling mounting wall mounting, ceiling mounting -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Files archieve
Certificate GS "VN" (pdf 412.38Kb)
Certificate LVD "VNV,VN" (pdf 2.02Mb)
User's manual "VENTS VN" (pdf 11.52Mb)
Download high quality image "VENTS VNV-1 80 KV" (psd 2.41Mb)
Brochure "VENTS VNV-1 80 KV" (pdf 514.21Kb)
Declaration of сonformity "VNV" (pdf 1.53Mb)
Declaration of сonformity "VN,VNV" (pdf 1.57Mb)
Declaration of сonformity RoHS "Domestic fans VENTS" (pdf 1.34Mb)
Download image "VENTS VNV-1 80 KV" for your website (png 507.45Kb)
Vents VNV-1C 80 KV
Parameter Value Measurement unit

Options for 2 speed fan models

  • T — timer modification
  • TR — adjustable timer modification
  • I — interval switch modification
  • F — built-in photosensor modification
  • Н humidity sensor modification
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