The following links provide a complete catalog of exhaust fans VENTS, in which you can easily choose a model with the desired characteristics.

As an example, let's analyze the model 100 LDBTH K L Turbo.


1. The nominal diameter of the duct in millimetres is indicated first. In this case, we have a model designed for a mounting diameter of 100 mm.

2. The name of the series follows ("LD" — design line, "Kvajt" — energy—saving, "iFan" — intelligent, etc.).

3. Additional functions can be specified together with the series name ("B" — cord switch, "T" — shutdown timer, "H" — hygrostat (humidity sensor), "P" — motion sensor).

4. After the functions, the design features of the fan can be specified ("K" — check valve, "L" — ball bearing motor)

5. The last ones indicate a special modification of the model ("Turbo" — increased power, "Press" — 5-lobed fan impeller, "12" — 12V motor supply voltage (note that a step-down transformer for such a model is purchased separately)).

Another noteworthy point is that if the entire range of exhaust fans has a certain function, it will not be indicated separately in the name!

As for household duct fans, they have special modifications designated as follows:

  • "Duo" — single-phase two-speed motor;
  • "Extra" — two-speed high-power motor;
  • "B" — low-speed motor;
  • "12" — the power supply voltage of the motor is 12V.

Based on this data, let's look at examples:

VENTS LD (150 LDB) Price from 3 053 up to 3 624 ₴

VENTS LD 150 LDB 
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+11 video

150 is the nominal diameter in mm. "LD" is the name of the series. The letter "B" is a cord switch.

VENTS Kvajt (100BTH) Price from 3 668 ₴

VENTS Kvajt 100BTH 
+7 photo
+3 video

100 is the nominal diameter in mm. "Kvajt" is the name of the series. The basic configuration of the models in this series includes a ball bearing motor and a check valve, so they are not listed in the name. The letter "B" is a cord switch. The letter "T" is an adjustable shutdown delay timer that allows the fan to work from 2 to 30 minutes after it is stopped by the switch. The letter "H" is a humidity sensor that automatically turns on the fan if the humidity exceeds 60-90%.

VENTS BKO (100L) Price from 1 232 up to 1 582 ₴

VENTS BKO 100L 
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100 is the nominal diameter in mm. VKO is the name of the series. The letter "L" is a ball bearing motor.