Air warmer type FLR


Product inquiry

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Product inquiry

ATEX II 2 G/D Ex d IIC T6 Gb (Gas) Zone 1 & 2 Ex t IIIC T85°C Db (Dust) Zone 21 & 22 CU TR (formerly GOST)

The „FLR“ range of liquid filled, electrically heated radiators has been specifically designed to provide heating in Zone 1 and 2 or Zone 21 or 22 Hazardous areas where airborne dust particles are of particular concern. Optional complete with an externally adjustable control thermostat.

Features for air warmer type FLR

  • certified to meet the ATEX directive 94/9/EC and CU TR
  • integral preset surface temperature control thermostat
  • floor mounting
  • suitable for ambient temperatures from -20°C to +40°C
  • robust construction
  • certified weatherproof to IP6X
  • decorative, white powder coat finish
  • manual reset over temperature cut-out fitted to ensure radiators surface temperature never exceeds +80°C
  • optional externally adjustable 0-40°C temperature controlled thermostat (max. set point +25°C)


Here you can directly download documents to the product:
OhmEx - Your partner for industrial heaters

Contact now

OhmEx Industrielle Elektrowärme GmbH
Lützeltalerstraße 1
DE – 63868 Großwallstadt
Phone: +49 (0) 60 22 / 70 69 070


How to find us

Quality & Certificates

The OhmEx company regularly gets itself certified externally - so we keep our quality consistently high!
Currently we are certified according to
IQNet ISO 9001: 2015
and ISO 9001: 2015.
Download the certificate ISO 9001:2015 here:
ISO 9001-2015 Certificate
Download the certificate IQNet ISO 9001:2015 here:
IQNet ISO 9001-2015 Certificate

Your direct contact

You are also welcome to contact our sales department directly:

Matthias Volz
Tel.: +49 (0) 60 22 / 70 69 072