Explosion Proof Wall Mounted Cooling Unit

Stolway Hazardous Area Packaged Unit

APPLICATIONS 

 Analyzer Shelters 

 Battery Rooms

 Electrical House (E-House)

 Accommodation Rooms

TYPICAL DESIGN FEATURES

 IECEx or ATEX Zone 1 Group IIB+H2 T3 hazardous areas

 Single overall certificate of conformity

 Wide range of cooling capacities available. Customized design to

specification/requirements.

 Designed for tough environments - up to 54°C Amb. Temp. as 

standard. R134a refrigerant with zero ozone depletion potential 

 All-in-one design integrated control enclosure

 Single point power connection 

 Available configured for return air with fresh air make-up or 100% 

fresh air single pass 

 Single point power connection 

TYPICAL CONSTRUCTION FEATURES 

 Casing – Galvanised steel powder coated material 

 25mm insulation foil faced in the Evaporator section 

 Fully hermetic Ex’d certified compressors for maximum 

reliability and minimum maintenance 

 Non-sparking direct drive condenser and ventilation fans 

 Air Cooled Condenser Coil – Cu Tube/Al Fins, with Epoxy 

treatment providing corrosion protection and long service 

OPTIONS 

 SS304 or SS316 HVAC casing Copper finned refrigeration coils 

 Project compliant paint & colours 

 Increased IP ratings 

 Sand filters, bag filters and chemical filters 

 Alternate certification and ambient temperature compliance 

 Dual refrigeration circuits with staged compressor operation for 

capacity control