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The standard shape is square, but rectangular heaters are common as custom units. Circular heaters can also be used for special applications. Our pre-designed square pipe heaters are available in 6 ", 12 ", 22 "and 36" sizes.
Robust, efficient open coil heating elements heat large amounts of process air and quickly heat up and cool down.
Our open frame design provides low pressure drop without excessive temperature build-up, and low static pressure allows you to use smaller, more economical blowers.
The coil is directly exposed to the airflow, enabling instant in-line heat transfer from the wire to the air while maintaining relative cooling.
A variety of sizes are available to meet your specific needs - including voltages up to 480 volts - single and three phase.
HOTO Industrial pipe heaters have a long history of trouble-free service and are easy to install.
It is best to install horizontally.
FAQ:
1.Are you manufacturer?
Yes, we are manufacturer of industrial electric heaters, our office is in Shanghai and our factory loacted in Yangzhou City of Jiangsu Province, near to Shanghai and Closed to Nanjing City, all customers are more than welcome to visit our factory .
2.What are the available product certifications?
We have certifications such as: ATEX, CE, CNEX. IS014001, OHSAS18001,SIRA, DCI. Etc
3.How is air heater capacity calculated?
When Calculating Heater Capacity, Use the Maximum Outlet Temperature and the Lowest Air Velocity. For Close Grouping of Heaters, Use 80% of the Calculated Value. 0 100 200 300 400 500 600 700 Outlet Air Temperature (°F) When Calculating Heater Capacity, Use the Maximum Outlet Temperature and the Lowest Air Velocity.
| Production Process |
 | Applications |
| Packing |
| QC & Aftersales Service |
| Certificates |
The standard shape is square, but rectangular heaters are common as custom units. Circular heaters can also be used for special applications. Our pre-designed square pipe heaters are available in 6 ", 12 ", 22 "and 36" sizes.
Robust, efficient open coil heating elements heat large amounts of process air and quickly heat up and cool down.
Our open frame design provides low pressure drop without excessive temperature build-up, and low static pressure allows you to use smaller, more economical blowers.
The coil is directly exposed to the airflow, enabling instant in-line heat transfer from the wire to the air while maintaining relative cooling.
A variety of sizes are available to meet your specific needs - including voltages up to 480 volts - single and three phase.
HOTO Industrial pipe heaters have a long history of trouble-free service and are easy to install.
It is best to install horizontally.
FAQ:
1.Are you manufacturer?
Yes, we are manufacturer of industrial electric heaters, our office is in Shanghai and our factory loacted in Yangzhou City of Jiangsu Province, near to Shanghai and Closed to Nanjing City, all customers are more than welcome to visit our factory .
2.What are the available product certifications?
We have certifications such as: ATEX, CE, CNEX. IS014001, OHSAS18001,SIRA, DCI. Etc
3.How is air heater capacity calculated?
When Calculating Heater Capacity, Use the Maximum Outlet Temperature and the Lowest Air Velocity. For Close Grouping of Heaters, Use 80% of the Calculated Value. 0 100 200 300 400 500 600 700 Outlet Air Temperature (°F) When Calculating Heater Capacity, Use the Maximum Outlet Temperature and the Lowest Air Velocity.
| Production Process |
| Applications |
| Packing |
| QC & Aftersales Service |
| Certificates |
