11.01.2018 New products

KSB K2. A sound-insulated fan that will blow your mind

Each decision to develop a new fan is based on feedback from our customers who want their fans not higher, not lower, not bigger, and not smaller – and the list goes on and on. Some might call it a tall order, but we at VENTS always rise to the challenge of building an outstanding product.

Introducing KSB K2 – a new series of duct noise-insulated fans in a rectangular casing.

The new models is an extension of the KSB line with a twist.

Let’s take a closer look.

Casing. The new model benefits from new basalt fibre insulation. Unlike conventional insulation materials basalt fibre has a much lower degree of shrinkage as well as higher resistance to high temperature, vapour (condensate-free) and chemicals – not to mention that it is non-combustible.

The perforations in the internal metal surfaces of the casing improve sound absorption and attenuate the noise.


Service panel. In KSB K2 fans the panel is secured to the casing with spring latches. This tool-free solution enables quick inspection and maintenance.

Motor. The aerodynamic characteristics of fans are only as good as their motors. KSB K2 fans feature new energy-efficient asynchronous motors with backward curved blades for outstanding performance.

Standard sizes. Compared to the predecessor KSB K2 model is offered in a wider range of standard sizes. The new model will fit a variety of ventilation systems with air ducts from 100 to 500 mm in diameter.

Technical data

  • Model: KSB K2
  • Air duct compatibility: from 100 to 500 mm
  • Power output: 58-780 W
  • Air capacity: 285 – 7,000 m3/h
  • Sound pressure level: 34 -54 dB(А)
  • Air pressure (rated): 900 Pa
  • SEC class: C


Read more

8 Nov 2018

VUT 230 V5: a breathing environment in your home the way you like it

5 Nov 2018

Air under the hood

2 Nov 2018

Vents Selector helps choose proper ventilation for your spaces

31 Oct 2018

Introducing a new fan with an EC motor

25 Oct 2018

VUT/VUE 250 V/H mini air handling units for improved occupant comfort

23 Oct 2018

VENTS VK DUO: two levels of air exchange

4 Oct 2018

VENTS VKP EC: economy meets performance

27 Sep 2018

VENTS CBF Fans Are Gaining Momentum Worldwide

4 Jun 2018

VENTS TT-M: hybrid ventilation is go!

30 May 2018

Quite Style A – living in style

30 May 2018

Multiroom ventilation

14 May 2018

The new VENTS Quiet dMEV DC: power consumption on a diet

7 May 2018

Quiet EC ventilation

19 Apr 2018

ASA plastic: weather-resistant material for ventilation

29 Mar 2018

New additions to the model range of KSK fans

12 Mar 2018

Updates to the range of models with water heaters

14 Feb 2018

Kitchen hood: kitchen ventilation made simple

31 Jan 2018

VENTS Simple – a new design of a domestic fan

17 Jan 2018

The range of air handling units is expanding!

3 Jan 2018

New technology for energy-saving ventilation

28 Dec 2017

Air quality is a prerequisite of our health

22 Dec 2017

VUT/VUE H EC Comfo. Upgrading

19 Dec 2017

Axial fans. New additions to the model range

18 Dec 2017

VKM EC: new dimensions, better characteristics

14 Dec 2017

VUTR P EC – the new air handling unit with rotary heat exchanger designed for suspended installation

13 Nov 2017

New: Hygrostat HR-S

1 Nov 2017

VENTS VUT 250 PB EC: a new addition to the model range

19 Oct 2017

KSV/KSV ES series sound insulated fans

16 Oct 2017

VENTS VUE P3B EC: high performance goes slim

29 Sep 2017

New product: VENTS TT-MD mixed-type fans

12 Apr 2017

MVVM 162 – installation at height made easy!

3 Apr 2017

VENTS Style Eco – a silent fan with a big potential

3 Mar 2017

VENTS presents “Completed Projects” catalogue

14 Nov 2016

PLASTIFLEX system of folding air ducts – a new arrival from VENTS

1 Nov 2016

New standard sizes for VENTS ТТ Silent-M series of noise-insulated fans

27 Oct 2016

VENTS presents the “Semi-rigid air ducts” catalogue

15 Aug 2016

New arrival! D2 300×300 access doors

16 Jun 2016

VENTS Quietline – a low-noise energy-efficient performer

13 Jun 2016

VENTS VPVO air pressurization fans: your safety is our concern!

19 May 2016

The NEW VENTS VK EC is a winning combination of efficiency and economy

Please evaluate our updated site user friendliness?


Loading ... Loading ...
November 2018
« Oct