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Hydraulic Oil Heaters

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Warren Electric Corporation manufactures a complete line of hydraulic oil heaters design specifically for hydraulic oil.

"HL" series hydraulic oil heaters are ideal for heating oils used in fluid power and machine lubrication applications. "HL" series hydraulic oil heaters are designed with low watt densities (approximately 10 WSI) to allow direct immersion into the storage vessel without degrading the oil or "coking" the heating elements. They are used to maintain a desired temperature within hydraulic or lubrication oil reservoirs.

HYDRAULIC HEATERS are available with or without thermostats.  Tthey can be manufactured with General Purpose or Weather-Resistant Terminal Enclosures.

  Hydraulic Oil Heaters

Typical applications include fluid power, compressors, hydraulics, turbines, and bearings.


HL-100 Catalog

Hydraulic Oil Heater Catalog - Request HL-100 CatalogThe most comprehensive catalog of hydraulic & lube oil heaters in the industry features standard designs in 2", 2-1/2", and 3" screw plugs and our "AB" series of compact flanged heaters from .5 kW to 12 kW. Request the HL-100 catalog on the WEC literature page.

Download the Warren Electric "Quick Quote" or request a quote online for assistance on your electric heater application!