The air heating and air cooling units are designed for local hot air heating or cooling of general-purpose rooms.
The units are constructed with an axial fan powered by single-phase or three-phase electricity and feature a high protection class (IP65), a water heating/cooling section — a “water-to-air” heat exchanger, a drip catcher for models operating in cooling mode, and a casing available in two variants (ST or AL). The air heating units operate with clean air, free from dust and aggressive mixtures.
The hot air units are suitable for installation in:
- Large halls;
- Lounges;
- Industrial and manufacturing facilities;
- Greenhouses;
- Warehouses;
- Garages;
- Supermarkets;
The company “TANGRA” has over 20 years of experience in manufacturing hot air units for industrial and commercial purposes, with a range of equipment covering various models featuring air flow rates from 900 m³/h to 6000 m³/h and heating capacity up to 61 kW.
The hot air units can be configured for vertical or horizontal installation. The options and accessories offered by “TANGRA” include various diffuser models that adjust the airflow direction, as well as fan controls and a three-way valve for the heating/cooling section.
Advantages:
- Elegant design;
- Durable casing;
- Compact dimensions;
- Flexible application;
- High performance;
- Quick and easy installation;
- Available in single-phase and three-phase versions;
- Option for horizontal and vertical installation;
At the beginning of March 2017, TÜV Rheinland certified the air heating units of the company “TANGRA.” The certificate covers all models, including their capacities, construction, and installation methods. This is the first product of its kind in Bulgaria to receive an international certificate for quality and efficiency.
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