TrimLine Series WNP33Water-Cooled Panel-Mounted Air Conditioners

The TrimLine Series WNP33 is a water-cooled panel-mounted air conditioner designed to maintain precise temperature and humidity control for sensitive electronic enclosures while minimizing operational costs and environmental impact. This unit employs CFC-free R134a refrigerant, a non-ozone-depleting working fluid that aligns with modern environmental regulations and sustainability standards.

The WNP33 features a closed-loop cooling design that completely isolates the enclosure interior airflow system from ambient airflow and water flow, preventing contamination of the sensitive component compartment with unconditioned air or moisture. This sealed architecture ensures that cooled, dehumidified air reaches critical electronics without degradation, maintaining consistent conditions essential for reliable equipment performance. An integrated water regulating valve automatically manages coolant flow to optimize heat exchange efficiency while preventing pressure fluctuations that could compromise system stability.

Electronic thermostatic low temperature control prevents over-cooling and reduces energy consumption by maintaining setpoint temperatures with precision. The excess pressure control further safeguards the cooling circuit by protecting against surge pressures, ensuring durable, trouble-free operation across demanding industrial and commercial applications.