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Mor Electric HeatingQuestions? 616-784-1121 Email Us8:00am-5:00pm M-F (Eastern Time)Distributor for 75 Manufacturers with Over 1,500 SKUs Typically in Stock for Same Day Shipping
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King Electric Industrial, Commercial and Residential Electric Heaters and Thermostats, Fans, Electric Heating Cables and Accessories

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Mor Electric Heating is one of the largest stocking distributors in the USA for King Electrical Mfg. Co. - Comfort Heating, Fans & Heating Cable. 

American Made Comfort Since 1958
Made in the USA smart heating solutions since 1958. We believe 60 years of experience matters. The premier North American manufacture of Industrial, Commercial and Residential Electric Heaters and Thermostats, Hydronic Heaters, Electric Heating Cables and Accessories– making us a one-stop solutions provider. We build smarter, more reliable and efficient electric heating products that offer an unparalleled user experience of temperature control, while reducing energy waste. Now That’s Smart!

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  1. King Electric KB Series Unit Heater King Electric KB Series Unit Heater
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    KB2420-3-T-B2 King Electric Unit Heater
    King Electric Large Area Unit Heater - KB Series - 240 Volt 3 Phase 20KW - 1100 CFM - 57F Temp Rise - 37ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size D

    KINGELECTRIC13740

  2. KB2425-3-PLTMX-FB KB PlatinumX 240V 25Kw KB2425-3-PLTMX-FB KB PlatinumX 240V 25Kw
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    KB2425-3-PLTMX-FB KB PlatinumX 240V 25Kw
    King Electric KB PlatinumX Unit Heater, 240V 25Kw 3Ph With Fuse Block, 24V Control - UPC Code: 093319332290

    KINGELECTRIC33229

  3. KB2430-3-PLTMX-FB KB PlatinumX 240V 30Kw KB2430-3-PLTMX-FB KB PlatinumX 240V 30Kw
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    KB2430-3-PLTMX-FB KB PlatinumX 240V 30Kw
    King Electric KB PlatinumX Unit Heater, 240V 30Kw 3Ph With Fuse Block, 24V Control - UPC Code: 093319332313

    KINGELECTRIC33231

  4. KB2440-3-PLTMX-FB KB PlatinumX 240V 40Kw KB2440-3-PLTMX-FB KB PlatinumX 240V 40Kw
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    KB2440-3-PLTMX-FB KB PlatinumX 240V 40Kw
    King Electric KB PlatinumX Unit Heater, 240V 40Kw 3Ph With Fuse Block, 24V Control - UPC Code: 093319332320

    KINGELECTRIC33232

  5. KB2703-1-PLTMX 277V 3Kw 1P 24V Control KB2703-1-PLTMX 277V 3Kw 1P 24V Control
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    KB2703-1-PLTMX 277V 3Kw 1P 24V Control
    King Electric KB PlatinumX Unit Heater - 277 Volt - 3 Kw - 1-Phase - 24 Volt Control - Dimensions: 16-1/2"L x 15"W x 18"H - UPC Code: 093319331903

    KINGELECTRIC33190

  6. KB2704-1-PLTMX King Electric KB2704-1-PLTMX King Electric
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    KB2704-1-PLTMX King Electric
    King Electric KB PlatinumX Unit Heater - 277V 4Kw 1-Phase - 24V Control - Dimensions: 16-1/2"L x 15"W x 18"H - UPC Code: 093319331934

    KINGELECTRIC33193

  7. KB2704-1-T-B1 King Electric Unit Heater KB2704-1-T-B1 King Electric Unit Heater
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    KB2704-1-T-B1 King Electric Unit Heater
    King Electric Large Area Unit Heater - KB Series - 277 Volt 1 Phase 4KW - 400 CFM - 38F Temp Rise - 15ft Air Throw - Includes Built In Thermostat (40 to 100F) and B1 Wall/Ceiling Mounting Bracket - Heater Size A

    KINGELECTRIC13360

  8. KB2705-1-PLTMX King Electric KB2705-1-PLTMX King Electric
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    KB2705-1-PLTMX King Electric
    King Electric KB PlatinumX Unit Heater - 277V 5Kw 1-Phase - 24V Control - Dimensions: 16-1/2"L x 15"W x 18"H - UPC Code: 093319331965

    KINGELECTRIC33196

  9. KB2705-1-T-B1 King Electric Unit Heater KB2705-1-T-B1 King Electric Unit Heater
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    KB2705-1-T-B1 King Electric Unit Heater
    King Electric Large Area Unit Heater - KB Series - 277 Volt 1 Phase 5KW - 400 CFM - 40F Temp Rise - 16ft Air Throw - Includes Built In Thermostat (40 to 100F) and B1 Wall/Ceiling Mounting Bracket - Heater Size A

    KINGELECTRIC13384

  10. KB2707-1-PLTMX KB PlatinumX 277V 7.5Kw KB2707-1-PLTMX KB PlatinumX 277V 7.5Kw
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    KB2707-1-PLTMX KB PlatinumX 277V 7.5Kw
    King Electric KB PlatinumX Unit Heater, 277V 7.5Kw 1Ph, 24V Control - UPC Code: 093319331996

    KINGELECTRIC33199

  11. KB2710-1-PLTMX KB PlatinumX 277V 10Kw KB2710-1-PLTMX KB PlatinumX 277V 10Kw
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    KB2710-1-PLTMX KB PlatinumX 277V 10Kw
    King Electric KB PlatinumX Unit Heater, 277V 10Kw 1Ph, 24V Control - UPC Code: 093319332023

    KINGELECTRIC33202

  12. KB2712-1-T-B2 KB 277V 12Kw KB2712-1-T-B2 KB 277V 12Kw
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    KB2712-1-T-B2 KB 277V 12Kw
    King Electric KB Unit Heater 277V 12Kw 1-Ph W/SP Thermostat & Bracket - 16-1/2"L x 15"W x 18"H - UPC Code: 093319307823

    KINGELECTRIC30782

  13. KB4803-3MP-PLTMX KB PlatinumX 480V 3Kw KB4803-3MP-PLTMX KB PlatinumX 480V 3Kw
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    KB4803-3MP-PLTMX KB PlatinumX 480V 3Kw
    King Electric KB PlatinumX Unit Heater, 480V 3Kw 3Ph, 24V Control - UPC Code: 093319332153

    KINGELECTRIC33215

  14. KB4803-3MP-T-B2 Unit Heater/Bracket KB4803-3MP-T-B2 Unit Heater/Bracket
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    KB4803-3MP-T-B2 Unit Heater/Bracket
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 or 3 Phase 3KW - 300 CFM - 35F Temp Rise - 14ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size B

    KINGELECTRIC13320

  15. KB4804-1-T-B1 King Electric Unit Heater KB4804-1-T-B1 King Electric Unit Heater
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    KB4804-1-T-B1 King Electric Unit Heater
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 Phase 4KW - 400 CFM - 38F Temp Rise - 15ft Air Throw - Includes Built In Thermostat (40 to 100F) and B1 Wall/Ceiling Mounting Bracket - Heater Size A

    KINGELECTRIC15017

  16. KB4805-1-T-B1 King Electric Unit Heater KB4805-1-T-B1 King Electric Unit Heater
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    KB4805-1-T-B1 King Electric Unit Heater
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 Phase 5KW - 400 CFM - 40F Temp Rise - 16ft Air Throw - Includes Built In Thermostat (40 to 100F) and B1 Wall/Ceiling Mounting Bracket - Heater Size A

    KINGELECTRIC13390

  17. KB4805-3MP-PLTMX KB PlatinumX 480V 5Kw KB4805-3MP-PLTMX KB PlatinumX 480V 5Kw
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    KB4805-3MP-PLTMX KB PlatinumX 480V 5Kw
    King Electric KB PlatinumX Unit Heater, 480V 5Kw 3Ph, 24V Control - UPC Code: 093319332160

    KINGELECTRIC33216

  18. KB4805-3MP-T-B2 Unit Heater/Bracket KB4805-3MP-T-B2 Unit Heater/Bracket
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    KB4805-3MP-T-B2 Unit Heater/Bracket
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 or 3 Phase 5KW - 400 CFM - 40F Temp Rise - 16ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size B

    KINGELECTRIC13394

  19. KB4807-1-T-B2 KB 480V 7.5Kw KB4807-1-T-B2 KB 480V 7.5Kw
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    KB4807-1-T-B2 KB 480V 7.5Kw
    King Electric KB Unit Heater 480V 7.5Kw 1-Ph W/SP Thermostat & Bracket - 16-1/2"L x 15"W x 18"H - UPC Code: 093319307816

    KINGELECTRIC30781

  20. KB4807-3MP-PLTMX KB PlatinumX 480V 7.5Kw KB4807-3MP-PLTMX KB PlatinumX 480V 7.5Kw
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    KB4807-3MP-PLTMX KB PlatinumX 480V 7.5Kw
    King Electric KB PlatinumX Unit Heater, 480V 7.5Kw Multiphase, 24V Control - UPC Code: 093319332177

    KINGELECTRIC33217

  21. KB4807-3MP-T-B2 Unit Heater/Bracket KB4807-3MP-T-B2 Unit Heater/Bracket
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    KB4807-3MP-T-B2 Unit Heater/Bracket
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 or 3 Phase 7.5KW - 600 CFM - 40F Temp Rise - 20ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater

    KINGELECTRIC13474

  22. KB4810-1-T-B2 King Electric Unit Heater KB4810-1-T-B2 King Electric Unit Heater
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    KB4810-1-T-B2 King Electric Unit Heater
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 Phase 10KW - 725 CFM - 44F Temp Rise - 24ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size B

    KINGELECTRIC13562

  23. KB4810-3MP-PLTMX KB PlatinumX 480V 10Kw KB4810-3MP-PLTMX KB PlatinumX 480V 10Kw
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    KB4810-3MP-PLTMX KB PlatinumX 480V 10Kw
    King Electric KB PlatinumX Unit Heater, 480V 10Kw Multiphase, 24V Control - UPC Code: 093319332184

    KINGELECTRIC33218

  24. KB4810-3MP-T-B2 Unit Heater/Bracket KB4810-3MP-T-B2 Unit Heater/Bracket
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    KB4810-3MP-T-B2 Unit Heater/Bracket
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 or 3 Phase 10KW - 725 CFM - 44F Temp Rise - 24ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size B

    KINGELECTRIC13566

  25. KB4812-3MP-PLTMX KB PlatinumX KB4812-3MP-PLTMX KB PlatinumX
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    KB4812-3MP-PLTMX KB PlatinumX
    King Electric KB PlatinumX Unit Heater, 480V 12.5Kw 3Ph, 24V Control - UPC Code: 093319332191

    KINGELECTRIC33219

  26. KB4812-3MP-T-B2 Unit Heater/Bracket KB4812-3MP-T-B2 Unit Heater/Bracket
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    KB4812-3MP-T-B2 Unit Heater/Bracket
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 or 3 Phase 12.5KW - 825 CFM - 48F Temp Rise - 30ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size B

    KINGELECTRIC13646

  27. KB4815-3MP-PLTMX KB PlatinumX 480V 15Kw KB4815-3MP-PLTMX KB PlatinumX 480V 15Kw
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    KB4815-3MP-PLTMX KB PlatinumX 480V 15Kw
    King Electric KB PlatinumX Unit Heater, 480V 15Kw Multiphase, 24V Control - UPC Code: 093319332207

    KINGELECTRIC33220

  28. KB4815-3MP-T-B2 Unit Heater/Bracket KB4815-3MP-T-B2 Unit Heater/Bracket
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    KB4815-3MP-T-B2 Unit Heater/Bracket
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 or 3 Phase 15KW - 925 CFM - 51F Temp Rise - 33ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size B

    KINGELECTRIC13700

  29. KB4820-3-PLTMX KB PlatinumX 240V 20Kw KB4820-3-PLTMX KB PlatinumX 240V 20Kw
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    KB4820-3-PLTMX KB PlatinumX 240V 20Kw
    King Electric KB PlatinumX Unit Heater, 240V 20Kw 3Ph, 24V Control - UPC Code: 093319332276

    KINGELECTRIC33227

  30. KB4820-3MP-T-B2 Unit Heater/Bracket KB4820-3MP-T-B2 Unit Heater/Bracket
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    KB4820-3MP-T-B2 Unit Heater/Bracket
    King Electric Large Area Unit Heater - KB Series - 480 Volt 1 or 3 Phase 20KW - 1100 CFM - 57F Temp Rise - 37ft Air Throw - Includes Built In Thermostat (40 to 100F) and B2 Wall/Ceiling Mounting Bracket - Heater Size D

    KINGELECTRIC13750

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Thermostat Stages
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  2. 11.5 Inch 7item
  3. 12 Inch 1 item
  4. 13.5 Inch 10item
  5. 18 Inch 12item
  6. 3.125 Inch 95item
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  8. 4 Inch 3item
  9. 4.25 Inch 4item
  10. 4.5 Inch 9item
  11. 4.5625 Inch 2item
  12. 5.3125 Inch 22item
  13. 8 Inch 12item
  14. 6.4 Inch 7item
  15. 9.75 Inch 1 item
  16. 20 Inch 51item
  17. 3.8125 Inch 7item
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