EXHEAT LFH-15 ATEX Temporary Fan Heater | Zone 1 & Zone 2 Hazardous Areas
EXHEAT LFH-15 Temporary Fan Heater | Zone 1 & Zone 2
Product Code: LFH-15-440-T3-I
The EXHEAT LFH-15 Fan Heater combines superior electrical heating efficiency with simple functionality to provide a next-generation temporary heating solution for use in hazardous area environments where the explosive atmosphere is classified as Zone 1/2 and Zone 2/22. With class leading heat up, air flow, efficiency and safety, the LFH is the first high power, heavy duty temporary fan heater which can be safely ducted.
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The EXHEAT LFH-15 is one of the most powerful ATEX temporary fan heaters on the market, engineered for reliable performance in hazardous area Zone 1 and Zone 2 environments. Designed for demanding industrial applications, the LFH-15 delivers a stable 15kW heating output and class-leading efficiency, making it the ideal choice for temporary fan heating in oil & gas facilities, offshore platforms, refineries and industrial maintenance zones.
Unlike conventional temporary heaters, the EXHEAT LFH-15 provides continuous, uninterrupted heat thanks to patented heating technology capable of raising air temperature by up to 38°C from inlet to outlet. This exceptional ΔT, combined with an airflow of up to 2,240 m³/hr, enables rapid and efficient heating of confined spaces, temporary enclosures, habitats and critical on-site work areas. Its robust stainless steel construction, anti-static castors, lifting handles and full ducting compatibility ensure simple deployment and long-lasting durability in the harshest operating conditions.
Technical Specifications
Key Benefits
✔ Delivers a powerful and reliable 15kW heating output for hazardous area use
✔ Certified for Zone 1 & Zone 2 gas and Zone 21 & Zone 22 dust environments
✔ Achieves up to a 38°C temperature rise using patented heating technology
✔ Provides constant full-output heating for consistent temporary heat delivery
✔ High airflow (2,120–2,240 m³/hr) ensures fast and effective heat distribution
✔ Operates reliably in extreme ambient temperatures down to –40°C
✔ RTD monitoring protects the elements and maintains correct T-Class ratings
✔ Fully ductable on inlet and outlet for precise heat placement
✔ Stainless steel construction for long-term durability in harsh environments
✔ Anti-static castors and lifting handles allow easy on-site movement
✔ Local isolation switch provides straightforward, safe operation
✔ Compatible with 380–440V three-phase supply at 50/60Hz
✔ Optional power cables and plugs available on request
✔ Low-maintenance design ideal for demanding temporary heating tasks
Applications
✔ Aircraft servicing and aerospace maintenance environments
✔ Offshore containers, drilling rigs and production platforms
✔ Oil refineries, petrochemical plants and hazardous processing areas
✔ Comfort heating in controlled or temporary industrial spaces
✔ Curing and drying of paints, coatings and composite repairs
✔ Frost protection for sensitive equipment and work environments
✔ Paint stores, spray booths and controlled finishing rooms
✔ Pipe wrapping, composite repair works and habitat pressurisation
✔ Shipboard areas including deck houses, pump stations and engine rooms
✔ Temporary enclosures and maintenance habitats requiring safe heating
✔ Any Zone 1 & Zone 2 hazardous area requiring reliable temporary heat
Certifications
The LFH-15 is designed to meet stringent global safety requirements, with full ATEX, IECEx and CU TR (EAC) certification for use in explosive gas (IIB) and dust (IIIC) atmospheres. A bespoke low-temperature protection system allows operation down to –40°C, while an integrated RTD sensor monitors heating element temperature to maintain the assigned T-Class and safeguard against overheating. With superior build quality, high thermal performance and proven safety, the EXHEAT LFH-15 stands out as the leading ATEX temporary fan heater for reliable, high-output heating in hazardous industrial environments.
