Chillers and Coolers
PolyScience Chillers and Coolers have proven, over several decades and hundreds of thousands of installations, that they are the most reliable in the industry — and an exceptionally smart choice for end-user and OEM applications ranging from lasers and analytical equipment to reactors and manufacturing equipment.

PolyScience Recirculating Coolers
(Non-Refrigerated)
Quiet, energy-efficient heat removal
Available in both Liquid-to-Air and Liquid-to-Liquid models, PolyScience Recirculating Coolers deliver extremely quiet and energy-efficient heat removal. They provide significant cooling for set-points above ambient, without the energy consumption of refrigerated chillers.
Liquid-to-Air Cooling
Uses ambient air to cool your application. Heated process fluid is pumped through the unit's fan-cooled heat exchanger and returned to the process.
Liquid-to-Liquid Cooling
Uses your facility's water, pumped through the unit, to remove heat from your application without risk of contamination. Heat removal capacity is dependent on the facility water temperature.