Compact Air-Cooled SwitchableTop-Mounted Air Conditioners

The Compact Air-Cooled Switchable Top-Mounted Air Conditioners deliver efficient climate control for electronics enclosures with intelligent features designed to minimize maintenance and operational complexity. These units employ CFC-free R134a refrigerant, meeting environmental standards while providing reliable cooling performance.

A built-in condensate evaporator eliminates the need for manual drainage under normal operating conditions, reducing routine maintenance requirements. The system includes an overflow condensate drain fitting and hose for applications where humidity levels may exceed the evaporator's capacity, such as in extremely high humidity environments or enclosures with open or leaky seals. An integrated EMI/RFI suppressor minimizes transient line spikes during on-off cycling, protecting sensitive electronic equipment from power supply disturbances that can compromise performance or cause component damage.

The air intake incorporates a multi-layer corrugated aluminum filter securely mounted in a one-piece aluminum frame, protecting internal components from airborne contamination and debris. Replacement filters are readily available through Kooltronic's online spare parts portal at kooltronic.com/spareparts. An electronic thermostatic low-temperature control prevents over-cooling while optimizing energy efficiency, allowing precise temperature management without wasting power. The unit is UL/CUL Listed, ensuring compliance with safety and performance standards required for regulated industrial and commercial applications.