Cabinet Cooling & Energy-Saver

Counter-flow plate heat exchanger, zero air mixing—cabinet air stays pristine. All-aluminum alloy with fluorocarbon coating resists salt spray, acids and alkalis, operating –40 °C to +85 °C. Only 35 mm thick, four-hole rear bracket for wall or rail mounting in 10 minutes. No compressor or refrigerant—just ambient air drops internal temperature by 8–15 °C while drawing <20 W, cutting energy use >40 %.

Typical environments
• Coastal telecom shelters, offshore wind platforms—high salinity & humidity
• Desert PV substations, oil-field RTUs—sandstorms and extreme ΔT
• Metro signal rooms, tunnel SCADA boxes—dust-proof, maintenance-free
• Industrial dust workshops, wastewater PLC panels—corrosive gas resistance for longer electronics life