Air/water heat exchanger IVAR.PROFI-AIR HCWC for antifreeze fluid – DN 125, 1.1 kW
Code: I07814270Product detailed description
The IVAR.PROFI-AIR HCWC exchanger with code I07814270 is an air/water heat exchanger for DN 125 ducting. It is installed in the outdoor air intake duct of the central ventilation unit and connected to a circuit with antifreeze fluid, so the ventilation can be integrated into heating and cooling operation.
Performance data
- heating output 1100 W at an airflow of 175 m³/h (air 20 °C / 60 % RH, water 50/45 °C)
- total cooling output 1000 W, sensible 540 W at 150 m³/h (air 27 °C / 60 % RH, water 7/12 °C)
- pressure drop on the water side 23 kPa, on the air side 13 Pa
- 1/2" male thread hydraulic connections
The fresh air thus enters the heat recovery unit already pre-heated or pre-cooled. For higher airflows there is the DN 160 model (2.2 kW, code I07814280). The connection to the heating and cooling circuit should be designed and carried out by a specialist.
Technical data
| Code | I07814270 |
| Brand | IVAR |
| Type | IVAR.PROFI-AIR HCWC |
| Duct connection | DN 125 |
| Heating output | 1100 W (175 m³/h) |
| Total cooling output | 1000 W (150 m³/h) |
| Sensible cooling output | 540 W |
| Water pressure drop | 23 kPa |
| Air pressure drop | 13 Pa |
| Hydraulic connection | 1/2" male |
| Medium | antifreeze fluid |
Frequently asked questions
Where is the heat exchanger installed?
In the outdoor air intake duct of the central ventilation unit. It is used to pre-heat or pre-cool the fresh air.
What output does the DN 125 exchanger have?
With water at 50/45 °C and 175 m³/h it delivers 1100 W of heat; with water at 7/12 °C and 150 m³/h its total cooling output is 1000 W.
How is the exchanger connected to the water circuit?
The hydraulic connections have a 1/2" male thread. The circuit is intended for antifreeze fluid, as the product name states.
Additional parameters
| Category: | Accessories for IVAR.PROFI-AIR units |
|---|---|
| Warranty: | 2 years |
| Type: | mounting accessories |
| Code: | I07814270 |
| Brand: | IVAR |
| Type: | IVAR.PROFI-AIR HCWC |
| Duct connection: | DN 125 |
| Heating output: | 1100 W (175 m³/h) |
| Total cooling output: | 1000 W (150 m³/h) |
| Sensible cooling output: | 540 W |
| Water pressure drop: | 23 kPa |
| Air pressure drop: | 13 Pa |
| Hydraulic connection: | 1/2" male |
| Medium: | antifreeze fluid |
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IVAR designs, develops and manufactures highly energy-efficient heating and plumbing systems. We have over 10,000 catalogue items - mass-produced products and unique items - in addition to customised systems and combinations of complex products. And it’s all “Made in Italy”.
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To make life easier for our clients, our clients' customers and our employees, thanks to our ability to be constantly innovative.
Mission
To design and manufacture advanced hydronic solutions that reduce installation complexity and energy consumption.
“Made in Italy” adds value
IVAR has been producing heating and plumbing system components since 1985: valves for heating bodies, direct heat metering modules, heat cost allocators, pipes and fittings, substations for heating systems, distribution manifolds, radiant panel systems, and components for solar and geothermal systems. And it’s all “Made in Italy”.
Over 200 people are employed at our manufacturing facilities in Prevalle (in northern Italy’s Brescia province). The site has been designed to streamline our many production and operational stages.
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Know How
Research, development and numerous laboratory tests guarantee that our clients’ requests can be translated into new high-efficiency products.
The stages required for production take place internally, beginning with hot forming, which is carried out at our subsidiary Valmon Stampati. Our continuous implementation of projects under the Industry 4.0 initiative also allows us to take full advantage of new releases in technology and IT to improve our manufacturing efficiency.
As a company, IVAR is constantly evolving. Every day, we invest in strengthening our products, in improving our production processes and in attaining new patents and certifications.