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Envistar Flex

Innovative unit solutions that offer high flexibility.

Envistar Flex is available with a wide range of fans, motors and heat recovery units to ensure everything you need for energy-optimised air handling.

The EcoCooler cooling unit with stepless control of cooling power and cooling recovery is available as an option. As a result, you receive a turnkey solution for ventilation and comfort cooling which does not require any outdoor installations.

Now, the reversible heat pump ThermoCooler HP is also available as an option.

Envistar Flex can be delivered in sections to facilitate transport into the building. There are also versions that are designed especially to be placed outdoors.

The units are designed for comfort ventilation of premises and are suitable for most types of property, e.g. schools, offices, hotels, shopping centres, industrial premises and hospitals.

Imagine ...

Imagine if the installation for cooling and heating were integrated in the air handling unit instead of being separate installations. There is no need for external pipe work, valves or lagging. The roof surface can therefore be used for more pleasant purposes than installations. The property becomes more attractive, space is freed up and the value and rental income increase.

Do you need to rethink your project?

ThermoCooler HP

New hand-held terminal with touchscreen

A new hand-held terminal with touch display is now available as an option for the Envistar range. The terminal is easy to use and provides quick information about your unit on the clear touch display.

If you have several units, you can control and monitor them from the same hand-held terminal by connecting to a local network or the cloud service IV Produkt Cloud.

Learn more

Easy site transportation of Envistar Flex
with ThermoCooler HP

Thanks to the smart solutions of split design for the rotary heat exchanger and the reversible heat pump ThermoCooler HP, this large unit is easily transported through a standard door. To learn more, watch the video and get some helpful tips along the way!

  • Air flow: 4.5 m3/s
  • Unit size (mounted): W 2220 x H 2465 x L 3760 mm
  • Split in: 11 sections
  • Door size: 2100 x 900 mm

Reference cases for Envistar Flex

A meeting that made a difference

An office property in Gothenburg needed to expand its ventilation, and comfort cooling was part of the project plan. In the end the solution turned into something completely different than a traditional installation.

Read about the project


Made space for working and living

Aldwych House in London is an old building which was in need of refurbishment and so was the air handling. With its compact dimensions, Envistar Flex with ThermoCooler HP was the perfect fit for the tight spaces.

Read about the project


Build your
Envistar Flex

IV Produkt Designer is a product selection program designed for IV Produkt’s air handling units. The program generates unit drawings and information on performance, which can be exported to various CAD applications in the form of intelligent files.


Download IV Produkt Designer


Download brochures and technical documentation in our document portal. Here you can also find questions and answers as well as a knowledge bank where we publish tips, recommendations and more.

Download brochure

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