Hazardous Area Air Warmers | ATEX Zone 1 Zone 2 Air Warmers | EXHEAT FWD

EXHEAT Hazardous Area Air Warmers ATEX & IECEx

EXHEAT Hazardous Area Air Warmers ATEX & IECEx

ATEX Air Warmer

Zone 1 & Zone 2 (IIA, IIB, IIC) Hazardous Areas

Hazardous Area Air Warmers Flameproof

ATEX Certified

Zone 1 & Zone 2 Flameproof Air Warmers for Hazardous Area Heating

EXHEAT FWD flameproof air warmers provide intrinsically safe, hazardous area certified heating and air warming for Zone 1, Zone 2, Zone 21 and Zone 22 hazardous areas.

The EXHEAT FWD range 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 FWD flameproof air warmers are certified to meet ATEX equipment directive and IECEx standards and are suitable for wall or floor mounting.

EXHEAT FWD Flameproof Air Warmers

EXHEAT FWD Flameproof Air Warmers

EXHEAT FWD Flameproof Air Warmers

ATEX Certification & Installation

Flameproof Air Warmers For Zone 1 Zone 2 Hazardous Areas

Flameproof Air Warmers For Zone 1 Zone 2 Hazardous Areas

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 FWD 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 FWD Flameproof Air Warmers – Applications


    EXHEAT Stockist – Worldwide Delivery, Competitive Quotations

    Aircraft hangar service bays

  • Fuel servicing areas
  • Chemical plants
  • Offshore installations
  • Battery stores
  • Gas installations
  • Containers
  • Explosive stores
  • Paint / solvent stores
  • Dusty environments
  • Sugar refineries
  • Firework factories
  • Ammunition depots

EXHEAT FWD Flameproof Air Warmers Product Range

Suitable for Zone 1 & Zone 2 (IIA, IIB, IIC) gas groups.

EXHEAT FWD Flameproof Air Warmers - Dimensions

EXHEAT FWD Flameproof Air Warmers – Dimensions


Air Warmer ModelT ClassHazardous AreaWatts RatingVoltageDimensionsWeight (Kg)
EXHEAT FWD-500-T3T3Zone 1 & Zone 25001 Phase: 110 to 120V and 230 to 254V
3 Phase: 380 to 440V, subject to design parameters
EXHEAT FWD-1000-T3T3Zone 1 & Zone 210001300117012
EXHEAT FWD-1500-T3T3Zone 1 & Zone 215001900177017
EXHEAT FWD-2000-T3T3Zone 1 & Zone 220002450232020
EXHEAT FWD-500-T4T4Zone 1 & Zone 25001300117012
EXHEAT FWD-750-T4T4Zone 1 & Zone 27501900177017
EXHEAT FWD-1000-T4T4Zone 1 & Zone 210002450232020


Hazardous Area Zone 1 Zone 2 ATEX Certified - Brands

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.

Hazardous Area - Gas Detection, Metering, Lighting & Flow Measurement


➡ 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.

➡ Did you know? T&D are Trained by Crowcon in the specification and sale of Gas Detectors.