Explosion Proof Window Units


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Division 1 & 2 Window & Thru-Wall Air Conditioners

SafetyCool Explosion Proof Window Units

SafetyCool Air Conditioners are reliable, economical units for window or thru-wall installations. Applications include cooling and dehumidifying hazardous locations as found on offshore production platforms, in hazardous materials storage, industrial control buildings and in analyzer shelters. Models with both heating and cooling are also available with electric heaters providing the total heating capacity. This design assures full heat output even at low outside temperatures and avoids the limitations of modified heat pumps. The electric heaters are rated to NEC Identification No. T2A, i.e. for use in areas where the ignition temperature of the hazardous material is at or above 536 oF (280 oC).

SafetyCool Explosion Proof Window Unit Features

For Hazardous Locations per NEC
Class I, Groups B, C, or D, Division 2
CSA Certified to U.S. and Canadian standards
Cooling Capacities from 5,400 to 36,000 BTUH
Heat/Cool Models with all electric heat, capacities from 7,600 to 27,100 BTUH
Front Panel Controls for Temperature and Discharge Air Control
Remote Thermostat*
Full Corrosion Protection Package*
Also Available in 50 Hertz Models Request Bulletin EXWI5PSS
Three Year Limited Warranty

Optional*

Applications For SafetyCool Explosion Window Units

Oil and Gas Production Platforms
Chemical and Pharmaceutical Processing
Oil and Gas Refining and Storage Area
Natural Gas Compressor Stations
Analyzer and Control Rooms
Solvent and Paint Storage Buildings
Research and Control Laboratories

Pressure & Exhaust Blowers

PBX 10 Pressurization Systems are recommended when buildings require automatic maintenance of positive pressure and airflow. These pre-assembled and pretested blower modules offer convenient compliance with NFPA 496 and other industrial codes applicable to buildings in hazardous locations. Also available are EBX Series Exhaust Blowers for ventilating Hazardous Material Storage Buildings.

HazardCool Explosion Proof Window Units

HazardCool Industrial Explosion Proof Window Units are engineered for hazardous and corrosive environments. A wide range of explosion proof window unit models meet the requirements of the National Electrical Code under Class I, Groups C and D or Class II, Groups E, F, and G for Divisions 1 and 2. Optional epoxy finish and coil coatings protect against corrosion even in the most severe environments. The heavy-duty cover housing is also available in 316 stainless steel. The blower is belt driven. Only industrial quality, U.L. recognized components are used. Wiring is fully enclosed in rigid conduit. A slide-out chassis facilitates service and maintenance. The industrial quality blower motor is U.L. listed for the intended service. Temperature and direction of supply air are adjustable from the front panel.

HazardCool Explosion Proof Window Unit Features

For Hazardous Locations Classified per NEC Class I, Groups C and D and Class II, Groups F and G, Division 1 and 2
CSA Certified to U.S. and Canadian standards
Cooling Capacities from 8,200 to 35,000 BTUH
Built-in Thermostat Adjustable from Front Panel
Type 316 Stainless Steel Housing *
Slide-Out Case for Easy Access
Full Corrosion Protection Package*
Also Available in 50 Hertz Models Request Bulletin EXWI5PSS
Three Year Limited Warranty

Optional*

Applications for HazardCool Explosion Proof Window Units

Petroleum Production, Refining, and Transport
Chemical and Pharmaceutical Plants
Gas Pipeline Compressor Stations
Offshore Production Platforms
Fuel and Chemicals Transfer Terminals
Hazardous Material Storage Buildings
Painting and Solvent Use Areas
Grain Transfer and Storage
Ordnance Plants and Armories

Cooling with Pressurization

Combining HazardCool Air Conditioners with PBX 10 Series Pressurization Blowers is a cost-effective way to provide both cooling and room pressurization for compliance with NFPA 496. Where installations require greater cooling capacities and airflow, the PBX 20 Series is recommended. These versatile units allow the designer to meet most any combination of heat load, air flow, air filtration, and space consideration. PBX 20 Systems are also shipped pre-assembled, fully instrumented, and pretested.

How To Order

How To Order Class I Division 2 60 Hz Explosion Proof Window Units

We reserve the right to modify and improve our products. Prices and specifications are subject to change!

How To Order Class I Division 2 50 Hz Explosion Proof Window Units

We reserve the right to modify and improve our products. Prices and specifications are subject to change!

How to Order 50 and 60 Hz “E” Series Air Conditioners Economy Line

We reserve the right to modify and improve our products. Prices and specifications are subject to change!

How To Order Class I Division I Explosion Proof Window Units

We reserve the right to modify and improve our products. Prices and specifications are subject to change!

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