Products

Series EP2 Explosion-proof Division 2 Duct Heaters

Series EP2 Explosion-proof Division 2 Duct Heaters

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…

Custom Duct Heaters

Custom Duct Heaters

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…

Standard Control Options for Electric Duct Heaters

Standard Control Options for Electric Duct Heaters

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…

WCI Series Wall Heater

WCI Series Wall Heater

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…

Choosing SCR or VERNIER Proportional Control Options

Choosing SCR or VERNIER Proportional Control Options

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…

UL Listed Heaters

UL Listed Heaters

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…

Marine Heaters

Marine Heaters

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…

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