Domestic fans 
Industrial and commercial fans 
Single-room ventilation systems with heat recovery 
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Air heating systems 
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Smoke extraction and ventilation 
Accessories for ventilating systems 
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Ventilation ducts and fittings 
Air distribution components 
Ventilation kits and vents VENTS VN-1C 80 K
- Description
- Characteristics
- Capacity diagram
- Downloads
- Dimensions
- Options description
Description
Description
| APPLICATION | |
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| DESIGN | |
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| MOTOR | |
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| MODIFICATIONS AND OPTIONS | |
| VN-1A(E) 80 K T — the fans are equipped with a timer. VN-1A(E) 80 K TR — the fans are equipped with an adjustable timer. |
VN-1A(E) 80 K I — the fans are equipped with an interval switch. VN-1A(E) 80 K H — the fans are equipped with a humidity sensor. |
| CONTROL | |
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| MOUNTING EXAMPLE | |
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Characteristics
Characteristics
| Parameter |
VENTS VN-1C 80 K speed 1 |
VENTS VN-1C 80 K speed 2 |
VENTS VN-1C 80 K speed 3 |
Measurement unit |
|---|---|---|---|---|
| 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  |
4×1.5 | 4×1.5 | 4×1.5 | mm² |
| Spigot size | 80 | 80 | 80 | mm |
| Design | centrifugal | centrifugal | centrifugal | - |
| Duct diameter | 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
Downloads
Select document type
Dimensions
Characteristics
| Parameter | Value | Measurement unit |
|---|
Options description
Options description
| Name | Description |
| T timer modification |
The fan is switched on to the maximum speed manually with the external switch, turn-on delay time is 50 seconds. The return to default position is performed with the timer, run-out time is 6 minutes. Continuous low speed operation is possible. |
| TR adjustable timer modification |
The fan can be switched to the maximum speed manually with the external switch. Turn-on delay time is set with the internal regulator ranging from 0 to 150 seconds. Run-out time is set with the internal regulator from 2 to 30 minutes. Continuous low speed operation is possible. |
| I interval switch modification |
The fan switches periodically to the maximum speed while operation. The switching interval is set by means of the internal regulator ranging between 0.5 and 15 hours. Run-out time is 10 minutes. The fan can be switched manually with the external switch, turn-on delay time is 50 seconds. Continuous low speed operation is possible. |
| H humidity sensor modification |
The fan switches to the maximum speed as relative humidity level in the room increases. It switches off as relative humidity level drops by 10 % below the set level. The humidity threshold is adjusted in the range between 60 % and 90 %. Force switching to the maximum speed is provided, in this case the turn-on delay time is 50 seconds, and the run-out time is set by the internal regulator between 2 and 30 minutes. Continuous low speed operation is possible. |
