Unit Heater
The unit heaters produced by Tahvieh Arvand are made using the highest quality materials, the latest production technology, and the most powerful engineering design software, alongside an experienced team of engineers and production technicians, delivering a product of the highest quality to the market. All products undergo hydraulic and mechanical testing to ensure the production of a high-quality product.



Applications:
These products are suitable for HVAC and heating systems applications, including but not limited to the following uses:
Industrial and Commercial:
In factories, warehouses, stores, production halls, and industrial locations, unit heaters are used to heat spaces and maintain appropriate temperatures.
Buildings and Offices:
In office buildings, hotels, hospitals, schools, and other public places, unit heaters are used for HVAC and heating purposes.
Service Industries:
In restaurants, coffee shops, beauty salons, and other service locations, unit heaters are used to provide thermal comfort for customers.
Unit Heaters are offered in two main types:
Hot Water Unit Heater:
This type of unit heater is used to provide the necessary heat in HVAC and heating systems. They are made from seamless copper tubes with aluminum fins, which enhance thermal efficiency. The fluid used in this system is hot water, and they also feature a powerful axial fan that ensures even heat distribution.
Steam Unit Heater:
This type of unit heater is suitable for operation with steam in industrial and commercial systems. For working pressure below 2 barG, they are made of seamless copper tubes with aluminum fins and are equipped with a high-performance axial fan that helps in the even distribution of heat.
Advantages of Unit Heaters:





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Physical and Performance Characteristics:
- Airflow capacity from 530 CFM to 4600 CFM (900 m3/h to 7900 m3/h)
- Heating capacity with hot water from 6 kW to 72 kW
- Heating capacity with hot steam from 12 kW to 108 kW
- Single-speed axial fan with different speeds: 900 RPM or 1400 RPM
Available Options:
- Heating coils can be constructed from 1 to 3 rows
- Coil connections can be made in both left and right directions
- Use of seamless steel tubes for steam coil with working pressure above 2 barG
Engineering Expertise
Specialized personnel, designing and manufacturing in accordance with the latest global technologies.
Efficient Consumption
Reduced energy consumption and costs along with high performance.
Customization
Designing and producing according to our customer’s needs.
After-Sales Services
Providing information, expert consulting, answering inquiries, and resolving issues.
To order this product, click on the button below, fill out the order form on the order page, and submit it. Our experts will contact you as soon as possible.