Envistar Top with rotary heat exchanger
Envistar Top with rotary heat exchanger
Air flow
Min:0.1m³/s
Max:3m³/s
Envistar Top – EcoCooler
Air handling unit with rotary heat exchanger and cooling unit
Top-connected air handling unit that saves floor space. Integrated controls and cooling unit with stepless cooling power.
Why choose Envistar Top?
A top-connected duct connection is best suited in approximately 70 per cent of systems with air flow ranges up to 2.8 m3/s.
Envistar Top saves up to 75 per cent of floor space compared to a traditional installation. This makes Envistar Top the most economic and energy-efficient solution for the available floor space. Envistar Top is designed to be able to pass through narrow passages.
Air flow with rotary heat exchanger
0.10–2.80 m3/s
Air flow with counter-flow heat exchanger
0.13–2.80 m3/s
8 sizes
High flexibility and large air flow range
IV Produkt Cloud
Can be controlled and monitored via cloud service
Cost-effective
Low installation and operating costs
Patented defrosting
ODS Optimised Defrosting System ensures the highest possible annual efficiency
Integrated cooling unit
Option: EcoCooler with stepless control of cooling power via frequency converter
Comfort cooling and heat pump in one
Option: The reversible heat pump ThermoCooler HP with stepless control of cooling and heating power
 |  |  |  |  | ||
|---|---|---|---|---|---|---|
EcoDesign air flow Technical max air flow | Rotor w/ cooling unit | Rotor | Reversible heat pump | Counter-flow exchanger | Counter-flow exchanger w/ cooling unit | |
28 | ||||||
22 | ||||||
17 | ||||||
12 | ||||||
10 | ||||||
09 | ||||||
06 | ||||||
04 | ||||||
m³/s 0.00.51.01.52.02.53.0 | ||||||
Filter within Envistar Top
Envistar Top with rotary heat exchanger and EcoCooler
Envistar Top with rotary heat exchanger and EcoCooler
Air flow
Min:0.12m³/s
Max:3m³/s
Envistar Top with rotary heat exchanger and ThermoCooler HP
Envistar Top with rotary heat exchanger and ThermoCooler HP
Air flow
Min:0.25m³/s
Max:3m³/s
Envistar Top with counter-flow heat exchanger
Envistar Top with counter-flow heat exchanger
Air flow
Min:0.12m³/s
Max:3m³/s
Envistar Top with counter-flow heat exchanger and EcoCooler
Envistar Top with counter-flow heat exchanger and EcoCooler
Air flow
Min:0.12m³/s
Max:3m³/s
IV Produkt Designer Product selection software
For object-specific data, use our product selection software
IV Produkt Designer
Technical dataforEnvistar Top with rotary heat exchanger and EcoCooler
Here you will find dimensions and weights as well as power and performance information about Envistar Top with rotary heat exchanger and EcoCooler .
| Size | Cooling recovery | Air flow (m3/s) | Dimension (mm) | Weight (kg) | Refrigerant amount (kg) | Effect and fuse | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | SFPv1,6 | Ecodesign | Max | Width | Height | Length | Width duct connection | Height duct connection | R454B Circuit 1 | tonne CO2e (R454B) Circuit 1 | R513A | tonne CO2e (R513A) | Cooling effect (kW) | System voltage | |||
04-2V | Yes | 0.12 | 0.35 | 0.35 | 0.35 | 748 | 1910 | 1570 | 500 | 200 | 380 | - | - | - | - | 7.1 | 400VAC |
06-2V | Yes | 0.15 | 0.53 | 0.61 | 0.61 | 890 | 1910 | 1720 | 600 | 250 | 440 | 1.53 | 0.71 | - | - | 12.7 | 400VAC |
09-2V | Yes | 0.2 | 0.74 | 0.9 | 1 | 1020 | 1600 | 2370 | 700 | 300 | 570 | 1.89 | 0.88 | - | - | 20.8 | 400VAC |
10-2V | Yes | 0.2 | 0.74 | 0.95 | 0.97 | 1020 | 1980 | 1990 | 700 | 300 | 550 | 1.89 | 0.88 | - | - | 19.3 | 400VAC |
12-1V | Yes | 0.25 | 1 | 1.2 | 1.2 | 1200 | 1915 | 2370 | 900 | 300 | 650 | 2.15 | 1 | - | - | 19.6 | 400VAC |
12-2V | Yes | 0.25 | 1 | 1.2 | 1.2 | 1200 | 1915 | 2370 | 900 | 300 | 650 | 2.15 | 1 | - | - | 22.5 | 400VAC |
17-2D | Yes | 0.42 | 1.5 | 1.8 | 1.82 | 1450 | 1835 | 3410 | 1000 | 350 | 980 | 3.69 | 1.72 | - | - | 41.7 | 400VAC |
17-2V | Yes | 0.41 | 1.5 | 1.82 | 1.82 | 1450 | 1835 | 2670 | 1000 | 350 | 800 | - | - | 5.1 | 3.22 | 32.2 | 400VAC |
22-1V | Yes | 0.61 | 1.75 | 2.1 | 2.22 | 1616 | 1885 | 2670 | 1200 | 350 | 980 | - | - | 5.2 | 3.28 | 34 | 400VAC |
22-2D | Yes | 0.57 | 1.9 | 2.3 | 2.3 | 1666 | 1885 | 3410 | 1200 | 350 | 1250 | 5.13 | 2.39 | - | - | 61.1 | 400VAC |
22-2V | Yes | 0.61 | 1.75 | 2.1 | 2.22 | 1616 | 1885 | 2670 | 1200 | 350 | 980 | - | - | 5.2 | 3.28 | 37.9 | 400VAC |
28-1V | - | 0.8 | 2.67 | 2.8 | 3 | 1930 | 2095 | 3090 | 1400 | 350 | 1300 | 7.02 | 3.27 | - | - | 48.6 | 400VAC |
28-1V | Yes | 0.8 | 2.67 | 2.8 | 3 | 1930 | 2095 | 3510 | 1400 | 350 | 1400 | 7.02 | 3.27 | - | - | 68.6 | 400VAC |
28-2V | - | 0.92 | 2.67 | 2.8 | 3 | 1930 | 2095 | 3090 | 1400 | 350 | 1300 | 7.02 | 3.27 | - | - | 54.5 | 400VAC |
28-2V | Yes | 0.92 | 2.67 | 2.8 | 3 | 1930 | 2095 | 3510 | 1400 | 350 | 1400 | 7.02 | 3.27 | - | - | 75.9 | 400VAC |
Technical data for related products
Documentation forEnvistar Top Rotary 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 | English | 1 | |||
Brochure | English | 3 | |||
Connection instructions | English | 05 | |||
Assembly instruction | English | 04 | |||
Assembly instruction | English | 00 | |||
Assembly instruction | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Configuration and settings | English | - | - | ||
Certificates and declarations | English | - | - | ||
- | English | - | - | ||
Certificates and declarations | English | - | 2025 |
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.
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