The hyrdonic unit heater (HUH) Series of heat exchanger unit hears is designed for rugged industrial application sin steam, hot water, glycol, or other fluid circulating heating systems. The unit is designed for pressures and temperatures up to 400 psi and 500°F, respectively, in single-pass and multi-pass core configurations, with multi-pass units greatly improving performance characteristics when used with liquids.

- Hazloc Heaters
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