Advantage Series 12,000 BTU/HAir-Cooled Top-Mounted Air Conditioners (Discontinued)

The Advantage Series 12,000 BTU/H air-cooled top-mounted air conditioner delivers robust climate control for industrial electronics enclosures with environmentally responsible refrigeration technology. All units operate on CFC-free R134a refrigerant, eliminating ozone-depleting substances while maintaining efficient cooling performance and compliance with modern environmental regulations.

This system employs closed-loop cooling architecture that completely isolates the enclosure's interior airflow from external ambient or water sources, preventing contamination of sensitive components within the controlled environment. A digital temperature display provides real-time monitoring, while the programmable thermostat with electronic low-temperature control enables precise setpoint management and reduces energy consumption by preventing unnecessary compressor cycling. The integrated head pressure control device minimizes compressor wear and prevents evaporator coil icing, extending equipment service life. Multi-layer corrugated aluminum filters with sturdy one-piece frames trap airborne contaminants before they enter sensitive areas; replacement filters are readily available through kooltronic.com/spareparts for ongoing maintenance.

For applications experiencing seasonal temperature fluctuations, the optional low ambient kit maintains sufficient operating pressures when ambient conditions drop below 50F down to a minimum of 0F through integrated compressor heating and pressure-sensing condenser blower modulation. The unit features a painted metal grille and maintains NEMA 12 and 3R enclosure ratings with full gasket sealing for leakproof installation per UL50 requirements. UL/CUL Listed certification ensures compliance with applicable safety and performance standards. Note: This model is discontinued and offered for reference purposes.