TrimLine Series NP17Air-Cooled Panel-Mounted Air Conditioners

The TrimLine Series NP17 is an air-cooled panel-mounted air conditioner engineered to maintain precise temperature control within electrical enclosures and industrial control cabinets. This unit delivers dependable cooling performance while incorporating modern refrigeration technology and protective mechanisms designed to extend equipment life and reduce operational costs.

Constructed with a heavy-duty steel shell finished in durable baked powder coat in ANSI 61 gray (custom colors available), the NP17 is built to withstand demanding industrial environments. The condenser and evaporator coils feature epoxy coating that resists salt spray exposure for up to 1000 hours per ASTM B 117 standards, making this unit suitable for moderately corrosive settings. A built-in condensate evaporator eliminates the need for manual condensate drainage under normal operating conditions, though an overflow drain fitting and hose are included for installations in high-humidity environments. The unit employs CFC-free R134a refrigerant, meeting environmental regulations and sustainability requirements. All air intake points are protected by multi-layer aluminum grid filters secured in one-piece aluminum frames to keep internal components clean; replacement filters are readily available through Kooltronic's online spare parts store.

The NP17 incorporates intelligent controls and protective features that optimize reliability and longevity. A compressor short cycle protector prevents rapid sequential starts that could damage the compressor, particularly valuable in installations subject to solar gain or fluctuating internal loads where units may cycle frequently or after power interruptions. A programmable thermostat provides accurate temperature management with customizable setpoints, while a programmable temperature alarm alerts operators to potential issues before they escalate. For facilities operating in cold climates, an optional low ambient kit maintains proper system pressures down to 0F by incorporating a compressor heater and pressure-modulating blower control. The unit is fully gasketed for NEMA 12 rated leak-proof installation and carries UL/CUL listing for compliance with regulatory requirements.