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Home Concept Envistar Flex – EcoCooler

FTX unit with counter-flow heat exchanger and cooling unit

Innovative air handling unit for renovation and new construction of blocks of flats. Integrated controls and cooling unit with stepless cooling capacity.

mollier diagram

Air flow ranges for Envistar Top

EcoDesign air flow

Technical max air flow

Counter-flow exchanger w/ cooling unitCounter-flow exchanger
850
740
600
480
400
360
300
240
190
150
100
m³/s
0.0
1.5
3.0
4.5
6.0
7.5
9.0

Filter within Envistar Home Concept

Technical dataforHome Concept Envistar Flex with EcoCooler

Here you will find dimensions and weights as well as power and performance information about Home Concept Envistar Flex with EcoCooler .

SizeAir flow (m3/s)Dimension (mm)Control unit locationRefrigerant amount (kg)Effect and fuse
MinSFPv1,6EcodesignMaxWidthHeightLengthWidth duct connectionHeight duct connectionR454B Circuit 1R454B Circuit 2tonne CO2e (R454B) Circuit 1tonne CO2e (R454B) Circuit 2Cooling effect (kW)System voltage
100-2V
0.22
0.68
0.94
0.96
1020
1090
3295
700
300
On unit roof
1.8
-
0.84
-
15
400VAC
150-2V
0.33
0.95
1.37
1.56
1120
1470
3800
800
500
On unit roof
2.9
-
1.35
-
23.7
400VAC
190-2V
0.42
1.39
1.75
2
1400
1470
3800
1000
500
On unit roof
3.7
-
1.72
-
30.6
400VAC
240-2V
0.49
1.7
2.1
2.44
1400
1686
4435
1000
600
On unit end
4.1
-
1.91
-
32.1
400VAC
300-2V
0.57
2.25
2.74
2.87
1616
1686
4590
1200
600
On unit end
5.1
-
2.38
-
16.7
400VAC
360-1V
0.74
2.44
3.2
3.7
1616
2060
4990
1200
800
On unit end
6
-
2.8
-
51.1
400VAC
360-2V
0.85
2.44
3.2
3.7
1616
2060
4990
1200
800
On unit end
6
-
2.8
-
55.1
400VAC
400-1V
0.8
2.93
3.46
3.86
1880
1900
4690
1400
700
On unit end
7
-
3.26
-
52.3
400VAC
400-2V
0.92
2.93
3.46
3.86
1880
1900
4690
1400
700
On unit end
7
-
3.26
-
59.1
400VAC
480-0V
0.93
3.6
4.29
4.66
1990
2060
5290
1400
800
On unit end
8.1
-
3.77
-
54.9
400VAC
480-1V
1.07
3.6
4.29
4.66
1990
2060
5290
1400
800
On unit end
8.7
-
4.05
-
62.7
400VAC
480-2V
1.07
3.6
4.29
4.66
1990
2060
5290
1400
800
On unit end
8.7
-
4.05
-
75.7
400VAC
600-1V
1.15
4.4
5.3
5.78
2200
2270
5440
1600
800
On unit end
8.2
-
3.82
-
63.1
400VAC
600-2V
1.16
4.4
5.3
5.78
2200
2270
5440
1600
800
On unit end
8.2
-
3.82
-
76.7
400VAC
600-3V
1.16
4.4
5.3
5.78
2200
2270
5440
1600
800
On unit end
6.2
3.6
2.89
1.68
90.5
400VAC
740-2V
1.42
4.6
6.03
7.08
2480
2480
5910
2000
900
In unit next to fan
10.1
-
4.71
-
81.9
400VAC
740-3V
1.42
4.5
6.03
7.08
2480
2480
5910
2000
900
In unit next to fan
9.3
4.1
4.33
1.91
111.6
400VAC
850-1V
1.61
4.98
6.6
8.06
2560
2740
6170
2200
1000
In unit next to fan
11.5
-
5.36
-
85.5
400VAC
850-2V
1.61
4.86
6.6
8.06
2560
2740
6170
2200
1000
In unit next to fan
9.3
5.8
4.33
2.7
101.7
400VAC
850-3V
1.61
4.86
6.6
8.06
2560
2740
6170
2200
1000
In unit next to fan
9.3
5.8
4.33
2.7
127.3
400VAC

Technical data for related products

Documentation forHome Concept Envistar Flex Counter-flow Heat Exchanger EcoCooler

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.

Document

Document type

Language

Version

Download/Share

Brochure EcoCooler

Brochure

English

1

Brochure Envistar Home Concept

Brochure

English

1

Operation and maintenance Envistar Flex

Operation and maintenance

English

00

Connection instructions

Connection instructions

English

05

Assembly Instructions Envistar Flex

Assembly instruction

English

06

Dokument under framtagning lyftinstruktion

Assembly instruction

English

00

lyftinstruktioner

Assembly instruction

English

-

-

BACnet IP communication, object addresses for AHU V1 en

Configuration and settings

English

-

-

Example AHU BACnet BYP

Configuration and settings

English

-

-

Example AHU BACnet ODS

Configuration and settings

English

-

-

Example AHU Modbus

Configuration and settings

English

-

-

Example AHU Modbus ODS

Configuration and settings

English

-

-

Modbus Zone 1

Configuration and settings

English

-

-

Modbus Zone 2

Configuration and settings

English

-

-

Modbus Zone 3

Configuration and settings

English

-

-

Modbus Zone 4

Configuration and settings

English

-

-

Modbus Zone 5

Configuration and settings

English

-

-

Climatix Touch screen manual en

-

English

-

-

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.

Ventilation adapted to needs of all tenants

Rental flats, short-term and elderly housing with a pleasant indoor temperature in focus.
Reference

Pleasant indoor climate 24 hours a day

Växjö, the greenest town in Europe, is growing really quickly. The new ICON landmark in Arenastaden will be the tallest building in the town. The building will accommodate 250 cooperative apartments, 4,500 sq m of office space, an aparthotel, a school for 500 students and a sky bar. The building covers a total area of 37,000 sq m.
Reference

Ongoing projects?

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