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Envistar Compact

Air handling unit with rotary heat exchanger

Compact air handling unit with integrated controls that provides you with a cost-effective installation.

Why choose Envistar Compact?

With its compact dimensions, Envistar Compact fits perfectly in tight spaces. The units can be connected to all ducts at the ends or via two of the connections at the top. There are also versions specially adapted for outdoor placement. Envistar Compact offers a simple and cost-effective installation.

Air flow

0.10–1.50 m³/s

4 sizes

High flexibility

IV Produkt Cloud

Can be controlled and monitored via cloud service

Explore IV Produkt Cloud

Cost-effective

Low installation and operating costs

mollier diagram

Air flow ranges for Envistar Top

EcoDesign air flow

Technical max air flow

Rotor
16
10
06
04
m³/s
0.0
0.4
0.8
1.2
1.6
2.0

Technical dataforEnvistar Compact with rotary heat exchanger

Here you will find dimensions and weights as well as power and performance information about Envistar Compact with rotary heat exchanger .

SizeAir flow (m3/s)Dimension (mm)Control unit locationWeight (kg)System voltage
MinSFPv1,5EcodesignMaxWidthHeightLengthWidth duct connectionHeight duct connectionDiameter duct connection
4
0.1
0.3
0.4
0.5
748
1220
1435
-
-
315
In unit next to fan
220
400VAC
6
0.15
0.48
0.6
0.65
890
1282
1555
500
300
-
In unit next to fan
260
400VAC
10
0.2
0.7
0.9
1
1020
1383
1616
700
400
-
In unit next to fan
330
400VAC
16
0.3
1.28
1.5
1.65
1295
1658
1860
1000
500
-
In unit next to fan
490
400VAC

Documentation forEnvistar Compact Rotary Heat Exchanger

Here you will find general documentation for this product series. Download the latest versions of product brochures, instruction manuals, certificates, and other documents.

Your air handling unit

If you are looking for information about your AHU, search using the order number.

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Control equipment with proprietary software

The entire range has integrated control equipment with software developed by us. We use Siemens Climatix hardware. The control equipment offers over 100 standard features to choose from so that you can optimise according to your needs. Air flow rates and temperatures can be optimised easily. The units can be connected to the web, IV Produkt Cloud or a parent system (BMS) via multiple communication protocols.

Project-specific electrical and control diagrams are included in the delivery. The unit has been function-tested and is ready for commissioning.

Functions and AHU components

Our air handling units offer a wide range of fans, motors, heat recovery units, cooling units and other components that provide excellent conditions for energy-optimised air handling.

Advantages of Envistar Compact

Full control with IV Produkt Cloud

IV Produkt Cloud is a cloud service for our air handling units with integrated controls, giving you and your colleagues the ability to monitor your systems wherever you are.

  • Always accessible wherever there is Internet access
  • All systems collected in one place
  • Alarm monitoring via PC or smartphone
  • Possible to analyse and act quickly
  • Control of the indoor climate in your properties everywhere and anytime

Advantages of IV Produkt Cloud

Reference projects for
the Envistar range

Market Hall replaces air handling unit – saves 160,000 kWh/year

With a payback period of 3.7 years, the market hall’s new air handling unit is an investment that pays for itself quickly – a sustainable combination of energy efficiency and comfort.
Reference

Major energy savings by replacing older air handling units

The Palladium in Cologne, Germany, hosts concerts, galas, corporate events, trade fairs, and conferences for up to 4,000 guests. To improve comfort, the owner replaced the old ventilation units without heat recovery and added cooling and heat pumps for a better indoor climate.
Reference

Improve energy efficiency class by replacing older air handling units

To meet future demands, Skandia Fastigheter is investing in new ventilation at the Nova Lund shopping center – with the goal of moving from energy class D to A.
Reference

Replacement of air handling unit – 2 years later

Together with Marcus Arhov from Emilshus, we return to an office building – two years after its old air handling unit was replaced.
Reference

Smart solution simplified the transport into an older building

In central Oslo, the street Karl Johans gate runs through the city. At Karl Johans gate 2, four Envistar Flex size 300 were installed with the integrated cooling unit EcoCooler. Thanks to the Easy Access concept, the site transport went very smoothly.
Reference

Fitting air handling units – when every centimetre counts

Every centimetre counts when fitting energy-efficient air handling units in one of Bristol's largest office buildings, the EQ Building.
Reference

Payback in 5 years when replacing 90s air handling unit

By replacing an old air handling unit, the property owner lowered energy use by 85,000 kWh/year – a saving equal to 50 kWh/m2/year. In this article, you will learn more about how it happened.
Reference

Energy efficiency and improved indoor climate in a historic building

Energy efficiency and improved indoor climate with combined heating and cooling in an older building.
Reference

More alert students with improved classroom ventilation

New air handling units create a better indoor climate for students and teachers.
Reference

Compact air handling units in one of the world’s tallest wooden buildings

Mjöstårnet is one of the world's tallest wooden buildings and has a total of 14 air handling units from IV Produkt installed.
Reference

Ongoing projects?

Together, let's find the optimal solution for you!

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