Air-to-water heat exchanger IVAR.PROFI-AIR HCWC for antifreeze – DN 125, 1.1 kW
Code: I07814270Product detailed description
The IVAR.PROFI-AIR HCWC heat exchanger with code I07814270 is an air/water type heat exchanger for a pipe DN 125. It is mounted in the pipe for the supply of outside air to the central ventilation unit and is connected to a circuit with non-freezing liquid, allowing the ventilation to be integrated into the heating and cooling modes.
Performance Data
- heating capacity 1100 W at an air flow of 175 m³/h (air 20 °C / 60 % RH, water 50/45 °C)
- total cooling capacity 1000 W, sensible 540 W at an air flow of 150 m³/h (air 27 °C / 60 % RH, water 7/12 °C)
- pressure loss on the water side 23 kPa, on the air side 13 Pa
- hydraulic connections 1/2" with external thread
Fresh air thus enters the recovery unit already preheated or pre-cooled. For higher air flows, the DN 160 model is available (2.2 kW, code I07814280). Connection to the heating and cooling circuit should be designed and carried out by a qualified professional.
Technical Parameters
| Code | I07814270 |
| Brand | IVAR |
| Type | IVAR.PROFI-AIR HCWC |
| Pipe Connection | DN 125 |
| Heating Capacity | 1100 W (175 m³/h) |
| Total Cooling Capacity | 1000 W (150 m³/h) |
| Sensible Cooling Capacity | 540 W |
| Water Pressure Loss | 23 kPa |
| Air Pressure Loss | 13 Pa |
| Hydraulic Connection | 1/2" M |
| Medium | non-freezing liquid |
Frequently Asked Questions
Where is the heat exchanger mounted?
Into the pipe for the supply of outside air to the central ventilation unit. It is used for preheating or pre-cooling fresh air.
What is the capacity of the DN 125 heat exchanger?
At water temperature 50/45 °C and air flow 175 m³/h, it provides 1100 W of heat. At water temperature 7/12 °C and air flow 150 m³/h, it has a total cooling capacity of 1000 W.
How is the heat exchanger connected to the water circuit?
The hydraulic connections have an external thread of 1/2". The circuit is intended for non-freezing liquid, as stated in the product name.
Additional parameters
| Category: | Accessories for IVAR.PROFI-AIR units |
|---|---|
| Warranty: | 2 years |
| Availability: | In stock or at supplier |
| 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”.
Vision
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.
The Italian headquarters also acts as a hub for the wider IVAR Group, set up with the goal of distributing products beyond Italy’s borders. The group now has 11 branches, in Australia, Belgium, China, Germany, the United Kingdom, the Czech Republic, Romania, Slovakia, Spain, the United States and Tunisia.
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.