Economy Engineering Corporation : Oil Immersion Heaters

Manufactured out of Heat Resisting Stainless Steel Tubes brazed to 21/2” B. S. P. P

Cast Iron fitting, Thermostatic pocket and painted metallic cap

Cat. No.	Watts	Volts	Immersion depth in mm.	Availability
HOTH - 1 HOTH - 2 HOTH - 3 HOTH - 4 HOTH - 5 HOTH - 6	1000 1500 2000 3000 4000 6000	230 230 230 230/400 230/400 230/400	438 438 438 438 438 438

Some of these heaters can be made available with Flameproof terminal enclosures with a certificate of CMRS

Terminal Housings with Flame Proof Terminal Boxes
as per approval of CMRS

Catalog immersion heaters can be supplied with a general purpose terminal
housing. Additional housings with and without a thermostat include:

A) Moisture Resistant

B) Explosion Resistant

C) Moisture / Explosion Resistant

These dimensions are subject to change.

Explosion resistant terminal housings are intended to provide containment of an explosion in the enclosure only. No portion of the heater assembly outside the enclosure is covered under this rating. Abnormal use of a heater which results in excessive temperature can create hazardous conditions such as a fire. Never perform any type of service nor remove the housing cover prior to disconnecting all electrical power to the heater.