EXHEAT HEF Hazardous Area Enclosure Heaters – ATEX Certified Zone 1 & Zone 2
ATEX Enclosure Heater
Zone 1 & Zone 2 (IIA, IIB, IIC) Hazardous Areas
The EXHEAT HEF range of enclosure heaters has self regulating properties eliminating the need for a thermostat. The compact design of the HEF makes this enclosure heater ideal for anti-condensation, frost protection and temperature control.
EXHEAT HEF hazardous area enclosure heaters are certified to meet ATEX equipment directive and IECEx standards and can be mounted in almost any orientation.
EXHEAT HEF Hazardous Area Enclosure Heaters
ATEX Certification & Installation
Certification: ATEX / IECEx II 2 G
Ex e IIC T4 Gb Zone 1 and 2
CU TR (formerly GOST)
CSA approval upcoming
The EXHEAT HEF must be installed according to IEC / EN 60079-14 and should be securely fixed in position and all connections checked before energising.
The HEF is designed for use inside an enclosure as the supply cable is unsuitable for use outside and must be protected by the enclosure to reduce the risk of damage.
EXHEAT HEF Hazardous Area Enclosure Heaters – Applications
Control / monitoring panels
- Instrumentation cabinets
- Condensation prevention
- Temperature fluctuations
- Frost protection
- Control valve housings
- Motor enclosures
EXHEAT HEF Hazardous Area Enclosure Heaters Product Range
Suitable for Zone 1 & Zone 2 (IIA, IIB, IIC) gas groups.
|Enclosure Heater Model||T Class||Hazardous Area||Watts Rating||Voltage||Weight (Kg)|
|EXHEAT HEF30||T4||Zone 1 & Zone 2||30||110V or 240V||0.7|
|EXHEAT HEF50||T4||Zone 1 & Zone 2||50||110V or 240V||1|
|EXHEAT HEF100||T2-T4||Zone 1 & Zone 2||100||110V or 240V||1.5|
|EXHEAT HEF200||T2-T4||Zone 1 & Zone 2||200||110V or 240V||3|
|EXHEAT HEF500||T2-T4||Zone 1 & Zone 2||500||110V or 240V||6.5|
Anti-Condensation Heater, Hazardous Area Enclosure Heater, EXHEAT HEF50
Hazardous Area ELECTRICAL, MECHANICAL, PROCESS & INSTRUMENTATION Specialists
Thorne & Derrick International distribute Electrical, Mechanical, Process & Instrumentation Equipment to the global hazardous area industries and are approved vendors to most leading oil, gas and petrochemical companies and their EPC’s.
T&D supply ATEX & IECEx Certified equipment for the detection, metering, flow measurement and heat tracing of potentially explosive gases in hazardous areas Zone 1 and Zone 2.
➡ Did you know? T&D have a dedicated Exports and Hazardous Area Sales Team, send an enquiry.
➡ Did you know? T&D are Thermon, The Heat Tracing Specialists, largest UK stockist.