Here at Heatrex we have Series EP2 Explosion-proof Division 2 Duct Heaters, let’s check them out! Standard Construction Galvanized Sheet Metal Frame includes external duct flanges for field mounting, an element terminal enclosure with control and safety components in an integral cast aluminum explosion-proof box. Three Levels of Safety are provided on every heater: -automatic…
Heatrex has a wide array of custom duct heaters available for all your heating needs. Our heaters and controls range from the simplest standard duct heater to the most sophisticated, custom designed comprehensive system. Heatrex’s attention to detail and rigorous testing give worldwide customers premium products. -Multi-Zone or Dual Duct Heaters: These heaters are designed for…
Heatrex developed the Control Option concept to maintain compliance with changing UL and NEC requirements and to stay current with new electric duct heater temperature control systems. The concept has also been broadened to include numerous “Special Features” to meet a wide variety of special requirements. Internal Wiring Copper wire with a minimum of 105°C…
Heatrex produces WCI Series fan-forced wall heaters that may require KW ratings to be higher and to have a quick recovery. These type of heaters will provide bursts of heat in areas that are affected by cold drafts or where the temperature fluctuates rapidly. Efficient Operation WCI Series wall heater operates by the fan drawing…
Heatrex’s Commercial Sales Manager, Rick Holmes, wrote this article on how to choose a SCR or VERNIER SCR Control. SCR Proportional Control SCR option is normally used when the total heater load is 96 amps or less. Master controller is used for heater loads of 48 amps or less with a Slave controller being added…
A major concern for most when buying modern machinery is how safe it actually is. No one will purchase a machine that will hurt the operator or anyone in the vicinity. Since this concern is so tremendous, various organizations have been created to certify the safety of products, like UL. There are benefits of UL…
There are two main classifications of heaters in the market today: custom and standard heaters. When purchasing or installing your heater, it’s vital to have some knowledge about heaters so that you can make the right choices. As much as many people across the globe are using standard heaters, the benefits of the custom heater…
Heatrex has a long tradition of meeting the rigorous service requirements for marine heaters. Since just after our founding in 1929, we have been supplying marine heaters custom-crafted to military specifications as well as the demanding needs of our commercial customers. We offer safe, reliable heaters for many naval and marine uses. Marine Heaters Our…
