EXHEAT Immersion Heaters

EXHEAT Immersion Heaters For Industrial & Hazardous Areas

Immersion Heaters for Hazardous & Industrial Applications

T&D distribute the full range of EXHEAT flameproof and hazardous area industrial immersion heaters.

EXHEAT flameproof and hazardous area industrial immersion heaters are supplied CE marked in accordance with the latest CENELEC and ATEX or IECEx requirements.

Flameproof and hazardous area heaters can be certified for use in Zone 1 and Zone 2 or Zone 21 and Zone 22 or Class I, Division 1 and Division 2 hazardous areas.

Safe area thyristor control systems or flameproof control systems and flameproof thermostats are also designed and manufactured by EXHEAT to control the range of flameproof industrial immersion heaters.

If you are unsure which immersion heater you should use for your application, please download, complete and return the quote request form (located at the bottom of this page) to northernsales@thorneandderrick.co.uk.

One of our sales engineers will then contact you with a quotation. Alternatively click here to request a quote.

EXHEAT FP Rod-Type Immersion Heaters

The EXHEAT FP range of Flameproof rod-type immersion are suitable for heating all types of process liquids and gases which are non-corrosive to the materials of construction.

EXHEAT FP-C Removable Core Immersion Heaters

The EXHEAT FP range of Flameproof removable single and multi core heaters offers a Hazardous Area heating solution for oil and similar applications where low heat density is required.

The element can be withdrawn for inspection without system drain down. The standard heater consists of a single element or multi core fitted into a mounting flange. A robust Ex‘d’ terminal enclosure protects the electrical connections.

EXHEAT HB Rod-Type Industrial Immersion Heaters

The EXHEAT HB range of screwed or flanged immersion heaters provide an inexpensive solution for all commercial and industrial hot water cylinders, process tank heating, cooling tower frost protection and other applications which are non-corrosive to the materials of construction. Up to 18KW heaters are available.

EXHEAT HB Removable Core Type Industrial Immersion Heaters

This range is recommended for applications where the equipment cannot be easily drained. 

The HB range of screwed or flanged immersion heaters is an inexpensive solution for all commercial and industrial hot water cylinders, process tank heating, cooling tower frost protection and other applications which are non-corrosive to the materials of construction.

Heat is transferred to the liquid by means of removable ceramic heating elements within a carrier tube to allow replacement without draining.

EXHEAT HC Multicore Immersion Heaters

The EXHEAT HC series of removable ceramic core immersion heaters is suitable for all process fluids which are non-corrosive to the materials of construction.

They provide a safe low density, electrical heating method for fuel oil, lube oil, water and other bulk liquid storage tanks.

EXHEAT HFY Flanged Industrial Immersion Heaters

The EXHEAT HFY range of flanged immersion heaters are suitable for all commercial and industrial hot water cylinders and process tank heating applications which are non-corrosive to the materials of construction.

Each heater is supplied with an adjustable control thermostat, for automatic temperature control and Run Dry, manual reset, over-temperature protection thermostat. The HFY range is not suitable for use in Hazardous areas.

EXHEAT HRF Immersion Heater

The EXHEAT HRF range of immersion heaters is suitable for heating all process fluids which are non-corrosive to the materials of construction. They are primarily intended for use in bulk storage vessels, flow heaters and hot water calorifiers.

EXHEAT RFA Rod-Type Immersion Heaters

The EXHEAT RFA range of Flameproof rod-type immersion heaters are suitable for installation in process tanks, safety showers, engine sumps, pressure vessels and similar plants. 

They are suitable for use in Zone 1 and Zone 2 Hazardous Areas, where the flammable atmosphere is a IIA, IIB or IIC Gas Group. They are suitable for heating all process liquids or gases which are non-corrosive to the materials of construction.

EXHEAT RFA-C Core Flameproof Immersion Heater

The EXHEAT RFA-C range of flameproof removable core heaters offers a Hazardous Area heating solution for oil and similar applications where low heat density is required.

The element can be withdrawn for inspection without system drain down. The standard heater consists of a single element core fitted into a mounting flange. A robust flameproof terminal enclosure protects the electrical connections.

EXHEAT RFA-CA Flameproof Cartridge Immersion Heater

This range is recommended for applications where the equipment cannot be easily drained. The element can be withdrawn for inspection without system drain down.

The RFA-CA range of flameproof removable cartridge heaters offers a Hazardous Area heating solution for oil and similar applications where low heat density is required.

EXHEAT FP-CA Removable Cartridge Immersion Heater

The range of FP-CA Flameproof removable cartridge heaters offers a Hazardous Area heating solution for oil and similar applications where low heat density is required. The element can be withdrawn for inspection without system drain down.

EXHEAT Immersion Heaters
Heat Tracing - Thorne & Derrick