Hazardous Area Zone 1 Zone 2

The MFH Portable Fan Heater manufactured by EXHEAT and Distributed Exclusively in the UK by Thorne & Derrick is the world’s first really portable fan assisted heater with dual hazardous area ATEX & IECEX Certification. The portable heater has been extensively adopted by the method and hazardous space industries to safely present short-term and portable air warming to workplaces in doubtlessly explosive atmospheres. The EXHEAT Bulldog combines environment friendly design with simple performance to offer a portable heating solution for use in hazardous environments the place the explosive ambiance is categorized as Zone 1/2 (IIB) or Zone 21/22 (IIIC). Certified to the new EN 80079-36 and EN 80079-37 standards for constructional security. The Bulldog is equipped ready to ‘plug and play’ with the choice of fitting a plug or arduous wiring to an isolator unit. The casing is moulded from a steel strengthened polymer which makes The Bulldog robust and durable. Using adjustable feet, the heater might be angled to permit for flexibility in its positioning and, with its compact design, will be simply saved or transported.



The MFH Bulldog heater may be ducted from the front and rear utilizing proprietary anti-static ducting. The ducting is obtainable in 7.6m lengths and could be couple collectively if required. A Y-duct can be accessible to enable two portable electric heaters to be ducted collectively if required. Compact & Robust | supplies protected and dependable onshore and offshore electric heating together with typical functions: fabric maintenance, hazardous waste storage amenities, offshore containers/habitats, paint curing, storage and spray booths - extensive heat space portable heater heating to keep up worker consolation and productivity within the oil, gasoline, petrochemicals and pharmaceutical industries. Versatile & Lighweight | electric heater permits for single consumer operation and will be supplied with non-compulsory long flying lead to introduce targetted and localised heating to hazardous and [empty] hard to reach locations. Portable, Powerful & Efficient | electric heating outputs up to 6kW for direct consolation heating of engineers working in unheated cold environments or warm a mid-sized room to a comfortable operating temperature. Temperature rises from inlet to outlet of 18C makes it the most vitality efficient portable ATEX heater available.



Floor & Wall | electric heater can be fitted with anti-static castors for improved mobility or a wall-mounting bracket (requires distant isolator for heater operation). The tubular heating components are constructed utilizing a premium nickel chrome resistance wire, compacted in a high purity magnesium oxide powder and sheathed in surroundings resistant stainless steel. Each fin is totally soldered into place to improve the thermal switch away from the ingredient sheath, allowing for more highly effective parts to be run in the identical situations while sustaining the temperature class. EXHEAT Industrial’s formation of its patented curved element permits for a really compact meeting, not like regular hazardous space fan heaters that generally have a rectangular array. The Bulldog casing has been designed to not solely be tough and durable, but in addition assist with the motion of air via the fan heater, guaranteeing that optimum thermal switch can be achieved. The two half moulding is made from aliphatic polyamide (PA66) and is strengthened with both glass and steel fibres, which enhance the strength of the bottom materials while being electrically conductive to eradicate the prospect of static build-up.



An additional profit for the casing is that it has EMI shielding. Which means the electrical elements inside have an elevated protection from electromagnetic frequencies working in shut proximity. The Bulldog is fitted with its personal customised safety machine which permits it to operate persistently at ambient temperatures as little as -40°C, where regular thermal safety circuits would battle to run below 0°C. The Bulldog has an RTD sensor put in; this gadget consistently screens the hottest a part of the heating component protecting the unit from exceeding T-Class temperatures (by means of fault or misuse). Flameproof Ex d Enclosure: Housing sparking electrical components, this enclosure is made from arduous anodised aluminium for use in offshore environments. By utilising aluminium for varied other, normally heavier parts, EXHEAT Industrial has been in a position to drastically scale back the ‘normal’ weight that's associated with a fan assisted heater. Increased Safety Ex e Enclosure: Made from stainless steel, this enclosure allows for easy access to wiring, and is protected to use within the harshest of working environments - each onshore and offshore.



By directly mounting the enclosures to each other, EXHEAT Industrial ensures that there are not any looping wire runs to be caught up in the impeller or heating components. This gives the consumer with a single neat cabling solution making certain protected connections between the protection machine, and the wiring of the elements and motor. Each enclosure might be accessed separately, whether to manually reset the safety machine in the Ex d enclosure, or to undertake the routine maintenance within the Ex e. Ex db eb IIB T3… Ex tb IIIC T200°C… Ex db eb IIB T3… 1Ex db e IIB T3… Ex tb IIIC T200°C… Please download EXHEAT MFH hazardous space fan heaters O&M handbook for full particulars on set up and upkeep procedures - this contains wiring diagrams, earth connection and pre installation inspection and checks. World’s First Truly Portable Hazardous Area Electric Fan Heater | L475 x W470 x H530mm. Local Isolator - suitably rated isolators could be fitted to the fan heater with up to 1 x M32 cable entry.