KNHE32 Water-to-AirPanel-Mounted Heat Exchangers

The KNHE32 is a water-to-air panel-mounted heat exchanger designed to maintain precise thermal control within enclosed electrical and sensitive component compartments while protecting against harsh environmental conditions. This unit employs a closed-loop cooling architecture that completely isolates the interior airflow system from ambient air and waterflow, preventing any infiltration of unconditioned or contaminated air into the sensitive component area. This sealed design ensures consistent dehumidification and thermal stability, critical for reliable operation of control systems and instrumentation in demanding industrial environments.

Built with a stainless steel shell, the KNHE32 provides superior corrosion resistance for applications exposed to chemical vapors, moisture combinations, and other hostile conditions. The unit is fully gasketed throughout to achieve a completely leakproof installation, maintaining full compliance with NEMA 4 and 4X Enclosure Ratings per UL 50 specifications. This robust construction guarantees that the integrity of the sealed cooling loop is preserved even in the most corrosive or chemically aggressive settings.

The KNHE32 carries UL/CUL listing, confirming its compliance with recognized safety and performance standards for industrial cooling applications. This certification, combined with its proven closed-loop design and superior materials, makes the unit an ideal choice for OEMs and end-users requiring dependable thermal management in challenging operating environments.