EXHEAT FWDT Flameproof Air Warmers – ATEX Certified Zone 1 & Zone 2
ATEX Air Warmer
Zone 1 & Zone 2 (IIA, IIB, IIC) Hazardous Areas
The EXHEAT FWDT range has an easy to adjust external thermostat and is designed to provide an air warming solution for small work or storage areas and can be provided with temperature ratings of T2, T3 and T4 – suitable for ambient temperatures from -60ºC to +60ºC
EXHEAT FWDT flameproof air warmers are certified to meet ATEX equipment directive and IECEx standards and are suitable for wall or floor mounting.
EXHEAT FWDT Flameproof Air Warmers
ATEX Certification & Installation
Certification: ATEX / IECEx II 2 G/D
Ex d IIC T2 to T4 Gb Zone 1 and 2
Ex t IIIC T300 to T135ºC Db Zones 21 and 22
CU TR (formerly GOST)
Prior to installing the EXHEAT FWDT flameproof area air warmers a visual inspection must be carried out and the heater must be checked to ensure the insulation resistance reading is above 2MΩ per element at 500 volts dc.
If the heater fails this test the power and control circuits must be isolated.
To install the heater carefully remove from the packaging and check for damage. The air warmer should be fixed into place using the pre-drilled holes and all terminal connections checked for tightness prior to energising.
The appliance must be securely fitted to a wall or floor using only the brackets provided and the orientation of the heaters must be strictly adhered to with the heater tube remaining horizontal at all times.
EXHEAT FWDT Flameproof Air Warmers – Applications
- Aircraft hangar service bays
- Fuel servicing areas
- Chemical plants
- Offshore installations
- Battery stores
- Gas installations
- Explosive stores
- Paint / solvent stores
- Dusty environments
- Sugar refineries
- Firework factories
- Ammunition depots
EXHEAT FWDT Flameproof Air Warmers Product Range
Suitable for Zone 1 & Zone 2 (IIA, IIB, IIC) gas groups.
|Air Warmer Model||T Class||Hazardous Area||Watts Rating||Voltage||Dimensions||Weight (Kg)|
|EXHEAT FWDT-500-T3||T3||Zone 1 & Zone 2||500||1 Phase: 110 to 120V and 230 to 254V||800||670||9|
|EXHEAT FWDT-1000-T3||T3||Zone 1 & Zone 2||1000||1300||1170||12|
|EXHEAT FWDT-1500-T3||T3||Zone 1 & Zone 2||1500||1900||1770||17|
|EXHEAT FWDT-2000-T3||T3||Zone 1 & Zone 2||2000||2450||2320||20|
|EXHEAT FWDT-500-T4||T4||Zone 1 & Zone 2||500||1300||1170||12|
|EXHEAT FWDT-750-T4||T4||Zone 1 & Zone 2||750||1900||1770||17|
|EXHEAT FWDT-1000-T4||T4||Zone 1 & Zone 2||1000||2450||2320||20|
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.