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220 Series Explosion-Proof Duct Heaters
CSA Approved for Class I, Division 2 locations where a hazardous gas is occasionally present. Ignition temperatures as low as 392°F (200°C) for ducts up to 240″ (610 cm) wide by 120″ (305 cm) high. Ratings up to 1000 kW, 600 volts.
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227 Series Explosion-Proof Duct Heaters
CSA Approved for Class I, Division 2 locations where a hazardous gas is occasionally present. Ignition temperatures as low as 392°F (200°C) for ducts up to 240″ (610 cm) wide by 120″ (305 cm) high. Ratings up to 1000 kW, 600 volts.
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233 Series Explosion-Proof Unit Heater
Heatrex’s 233 Series Exp explosion-proof unit heater is designed with both safety and versatility in mind.
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236 Series Compact Explosion-Proof Unit Heater
Heatrex’s Compact explosion-proof unit heater is designed with both size and economy in mind.
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254 Series Explosion-Proof Convector
Heatrex’s 254 Series explosion-proof convector is designed to provide a heavy duty and corrosion resistant heat source.
