Thermon (Ruffneck) Heaters

FX6 Series - Explosion-Proof Electric Air Unit Heater

In the world of explosion-proof electric unit heaters, the RuffneckTM name stands alone and has come to define the rugged, reliable performance the industry has depended on. For explosion-proof heating in severe service applications there can be no compromises.

Redefining the standard of safety the New FX6 Explosion-Proof Electric Air Unit offers the same versatility and heat standards as the FX5, along with added safety features.

FEATURES AND BENEFITS

  • Two levels of over temperature protection new standard on all FX6 heaters

  • Backup over pressure protection standard on all heaters.

  • Standard unit now has low ambient operating ranges to -58°F (-50°C)

  • Backup over temperature protection with dedicated contactor.

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FX6‑SD Series - Explosion‑Proof Electric Air Unit Heater

The FX6-SD is the next generation Ruffneck™ explosion-proof electric air heater, built for severe duty applications that can lead to accelerated wear of electrical components and damage to the heater core. The FX6-SD is specifically designed for severe duty applications including locations with:

FEATURES AND BENEFITS

  • Fluctuating power quality

  • Backup over pressure protection standard on all heaters.

  • High vibration

  • Dirty or corrosive atmospheres or

  • Extended maintenance intervals

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