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Download WEC Fuel Oil Catalog OH-2 (PDF)
WEC Fuel Oil Catalog OH-2 (PDF)

   

Electric Fuel Oil Heaters

300-HF Series

without Interlock

Download Quick Quote Form Fuel Oil Heater Quick Quote
                  • 6" x 300# ANSI Flange
                  • 10 to 100 KW
                  • 208-240 & 420-480 Volt
                  • Single & Three Phase
Fuel Oil Heater

Features on these Electric Fuel Oil Heaters:

  • Standard Fuel Oil Thermostat
  • Pointer and Dial for quick adjustments
  • Reverse Switch Actuation - Switch actuators move AWAY from switches on a temperature rise - prevents overstressing the internal parts of the switch - lengthens switch life.
  • Heavy Duty Construction
  • 15 Month Warranty
  • No Packing Gland - temperature sensing device is attached directly to the flange
  • Heavy Cast Protective Cover
  • Spring Loaded Clips
WATTS

208-240 Volts

Single Phase

MODEL

208-240 Volts

Three Phase

MODEL

420-480 Volts

Three Phase

MODEL

Thermostat Connections
Conduit Openings
IMMERSED LENGTH
Line
 Contactor
QTY
SIZE
10000
300-HF-10-230-14
300-HF-10-230-14*3
300-HF-10-440-14*3
 Yes 1 1.5" 14''
300-HF-10-230-16
300-HF-10-230-16*3
300-HF-10-440-16*3
 Yes 16''
300-HF-10-230-23
300-HF-10-230-23*3
300-HF-10-440-23*3
 Yes 23''
12000
300-HF-12-230-17+2
300-HF-12-230-17*3
300-HF-12-440-17*3
 Yes 1 1.5" 17''
300-HF-12-230-18+2
300-HF-12-230-18*3
300-HF-12-440-18*3
 Yes 18''
300-HF-12-230-28+2
300-HF-12-230-28*3
300-HF-12-440-28*3
 Yes 28''
15000
300-HF-15-220-18+2
300-HF-15-220-18*3
300-HF-15-440-18+3
 Yes 1 1.5" 18''
300-HF-15-220-25+2
300-HF-15-220-25*3
300-HF-15-440-25+3
 Yes 25''
300-HF-15-220-37+2
300-HF-15-220-37*3
300-HF-15-440-37+3
 Yes 37''
16000
300-HF-16-230-19+2
300-HF-16-230-19*3
300-HF-16-440-19*3
 Yes 1 1.5" 19''
300-HF-16-230-25+2
300-HF-16-230-25*3
300-HF-16-440-25*3
 Yes 25''
300-HF-16-230-38+2
300-HF-16-230-38*3
300-HF-16-440-38*3
 Yes 38''
18000
300-HF-18-220-23+2
300-HF-18-220-23*3
300-HF-18-440-23+3
 Yes 1 1.5'' 23''
300-HF-18-220-31+2
300-HF-18-220-31*3
300-HF-18-440-31+3
 Yes 31''
300-HF-18-220-47+2
300-HF-18-220-47*3
300-HF-18-440-47+3
 Yes 47''
20000
300-HF-20-230-23*3+2
300-HF-20-440-23*3
 Yes 1 1.5'' 23''
300-HF-20-230-31*3+2
300-HF-20-440-31*3
 Yes 31''
300-HF-20-230-47*3+2
300-HF-20-440-47*3
 Yes 47''
24000
300-HF-24-230-29*3+2
300-HF-24-440-29*3
 Yes 1 1.5'' 29''
300-HF-24-230-37*3+2
300-HF-24-440-37*3
 Yes 37''
300-HF-24-230-55*3+2
300-HF-24-440-55*3
 Yes 55''
30000
300-HF-30-230-35*3+2
300-HF-30-440-35*3
 Yes 1 1.5'' 35''
300-HF-30-230-46*3+2
300-HF-30-440-46*3
 Yes 46''
300-HF-30-230-69*3+2
300-HF-30-440-69*3
 Yes 69''
36000
300-HF-36-230-40*3+2
300-HF-36-440-40*3
 Yes 1 1.5'' 40''
300-HF-36-230-56*3+2
300-HF-36-440-56*3
 Yes 56''
300-HF-36-230-83*3+2
300-HF-36-440-83*3
 Yes 83''
42000
300-HF-42-230-49*3+4
300-HF-42-440-49*3+2
 Yes 1 1.5'' 49''
300-HF-42-230-65*3+4
300-HF-42-440-65*3+2
 Yes 65''
300-HF-42-230-98*3+4
300-HF-42-440-98*3+2
 Yes 98''
48000
300-HF-48-230-54*3+4
300-HF-48-440-54*3+2
 Yes 1 1.5'' 54''
300-HF-48-230-75*3+4
300-HF-48-440-75*3+2
 Yes 75''
300-HF-48-230-111*3+4
300-HF-48-440-111*3+2
 Yes 111''
60000
300-HF-60-230-66*3+4
300-HF-60-440-66*3+2
 Yes 1 1.5'' 66''
300-HF-60-230-93*3+4
300-HF-60-440-93*3+2
 Yes 93''
300-HF-60-230-123*3+4
300-HF-60-440-123*3+2
 Yes 123''
75000
300-HF-75-440-88*3+4
 Yes 1 1.5'' 88''
100000
300-HF-100-440-120*3+4
 Yes 1 1.5'' 120''