Top Sellers in Industrial / Commercial Heater

King Electric 15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 3 Ph, 18 Amp, 480V
King Electric 15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 3 Ph, 18 Amp, 480V
KFUH4815-3-2S3-ECM
51,195 BTU/H 15kW 2 Stage Heating: Stage 1: 10kW Stage 2: 5kW 18 Amp 3 Phase 480V No. Of Elements:...
$6,261.88Each
Qmark Heater Up to 500W at 240V Utility Well House Heater Almond
Qmark Heater Up to 500W at 240V Utility Well House Heater Almond
WHT500
Qmark Up to 500W at 240V Utility Well House Heater Almond Features: 500W at 240V; 376W at 208V; 500W at...
$152.95Each
Qmark Heater 20KW 600V Industrial Unit Heater 3-Phase Almond
Qmark Heater 20KW 600V Industrial Unit Heater 3-Phase Almond
IUH2060
Qmark 20KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$3,942.25Each
Dr. Heater 11.2/15kW Unit Heater, 51200 BTU/H, 3 Ph, 36A, 208V/240V, Gray
Dr. Heater 11.2/15kW Unit Heater, 51200 BTU/H, 3 Ph, 36A, 208V/240V, Gray
DR-P3150
11.2kW = 11200W or 15kW = 10500W; Up to 51200 BTU/H 208V/240V; 36 Amp 3 Phase Uniform air distribution evenly...
$819.99Each
Stelpro 480V SEU X-Pro Explosion Proof Unit Heater, Air Flow 400 PCM, Red
Stelpro 480V SEU X-Pro Explosion Proof Unit Heater, Air Flow 400 PCM, Red
SEU-0553-C24
Explosion Proof Unit Heater24V ControlPower 5KWAmperage 6PCM 400Approximate Air Temperature Rise 44 degrees FahrenheitThrow Distance 15ftBurst Disc Pressure Relief DeviceLow...
$8,504.80Each
5000W Washdown Unit Heater w/ Built-in Thermostat, 3 Ph, 480V, 15 Amp
Stelpro 5000W Washdown Unit Heater w/ Built-In Thermostat, 15 Amps, 17064 BTU/H, 3 Ph, 480V
SWU0553-T
Stelpro 5000W Washdown Unit Heater w/ Built-in Thermostat, 3 Ph, 480V, 15 Amp features: Made to Order  | Cannot be Canceled...
$3,806.40Each
38400W Washdown Unit Heater, 3 Ph, 480V, 48 Amp
Stelpro 38400W Washdown Unit Heater, 48 Amps, 131048 BTU/H, 3 Ph, 480V
SWU3853
Stelpro 38400W Washdown Unit Heater, 3 Ph, 480V, 48 Amp features: Made to Order | Cannot be Canceled Stainless Steel...
$5,543.20Each
35000W Washdown Unit Heater, 3 Ph, 480V, 44 Amp
Stelpro 35000W Washdown Unit Heater, 44 Amps, 119445 BTU/H, 3 Ph, 480V
SWU3553
Stelpro 35000W Washdown Unit Heater, 3 Ph, 480V, 44 Amp features: Made to Order | Cannot be Canceled Stainless Steel...
$5,488.80Each
Qmark Heater 12.6/17 BTU/H Pro Series Unit, 5kW, 350 CFM, 3 Ph, 21A, 208/240V
Qmark Heater 12.6/17 BTU/H Pro Series Unit, 5kW, 350 CFM, 3 Ph, 21A, 208/240V
HUHAA524-PRO
3,700 @ 208V 5,000 @ 208V 12.6/17 BTU/H Pro Series Unit Heater 350 CFM 3 Ph 18/21 Amps A disconnect...
$1,172.79Each
5000W 480V Commercial Industrial Unit Heater, Thermostat, 3-Phase Black
Stelpro 5000W Oxford Industrial Unit Heater w/ Thermostat, 450 CFM, 17064 BTU/H, 3 Ph, 480V
ASHU0553CTCHAR
Stelpro 5000W 480V Commercial Industrial Unit Heater, Thermostat, 3-Phase Black features: Built-in thermostat included 3-phase unit that can be field-converted...
$1,204.00Each
12.5kW PlatinumX Unit Heater, 3 Phase, 825 CFM, 208V/240V, Gray
King Electric 12.5kW PlatinumX Unit Heater, 3 Phase, 825 CFM, 208V/240V, Gray
KB2412-3-PLTMX
12.5kW = 12500W 3 Phase 208V/240V 825 CFM Up to 1200 Square Feet Energy saving PlatinumX electronic temperature controller Built-in...
$2,706.00Each
Dr. Heater 6000W Large Bedbug Heater w/ Thermostat & Timer, 120V
Dr. Heater 6000W Large Bedbug Heater w/ Thermostat & Timer, 120V
DR-122X4
6000W; 20800 BTU/H; 120V; 50 Amp Easy to set up and load infected items for treatment Ideal for treating many...
$1,274.99Each
Qmark Heater 16383 BTU/H Fan-Forced Ceiling Heater, 4.8kW, 5.8A, 480V
Qmark Heater 16383 BTU/H Fan-Forced Ceiling Heater, 4.8kW, 5.8A, 480V
QFF48483
Heavy Duty Ceiling Mounted Fan-Forced Heater 16,382 BTU/H 4800 Watts @ 480V 5.8 Amps Factory-wired for highest wattage, field-convertible to...
$789.99Each
Qmark Heater 240V 4000/3000W (208V 2667/2000W) Portable Unit Heater
Qmark Heater 240V 4000/3000W (208V 2667/2000W) Portable Unit Heater
QPH4A
Qmark 240V 4000/3000W (208V 2667/2000W) Portable Unit Heater features: Two heat settings: 9100 BTUs and 13,650 BTUs Permanently lubricated unit...
$483.07Each
Qmark Heater 5000W Horizontal Downflow Unit Heater, 17 BTU/H, 24/12.5 Amps, 208V, 1-3 Ph, Gray
Qmark Heater 5000W Horizontal Downflow Unit Heater, 17 BTU/H, 24/12.5 Amps, 208V, 1-3 Ph, Gray
HUH520SA
208V Heater voltage, 208V Motor voltage, 5000W 17 BTU/H, 1-3 Ph, 270 CFM, 1400 RPM Continuous Circuit and Fan Motor:...
$884.47Each
Qmark Heater 4500W Heating Element for L4541B Heaters, 480V
Qmark Heater 4500W Heating Element for L4541B Heaters, 480V
1802-7076-010
480V 4500W Replacemen Heating Element Works in Model L4541B Heaters REPLACEMENT PART ONLY, HEATER NOT INCLUDED...
$418.46Each
Replacement Motor for CUS94510483FFNC Model Heaters, 480V
Qmark Heater Replacement Motor for CUS94510483FFNC Model Heaters, 480V
3900-2033-002
480V Replacement Motor Works in Model CUS94510483FFNC Heaters REPLACEMENT PART ONLY, HEATER NOT INCLUDED...
$777.23Each
King Electric 5kW ECO2S Unit Heater, 1 Phase, 400 CFM, 208V, Gray
King Electric 5kW ECO2S Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2005-1-B2-ECO
Cannot be Cancelled or Returned 5kW = 5000W 1 Phase 208V 400 CFM Up to 500 Square Feet Smart ECO2S...
$1,464.29Each
5kW Platinum Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
King Electric 5kW Platinum Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
KB2005-3MP-P
5kW Up to 600 Square Feet 400 CFM 208V Electrical Phase: 1-3 Ph Energy-saving electronic temperature controller Remote control included...
$1,433.00Each
Qmark Heater 3000W Heating Element for RK53034A Heaters, 480V
Qmark Heater 3000W Heating Element for RK53034A Heaters, 480V
1802-2113-519
480V 3000W Replacement Heating Element Quartz Tube Works in Model RK53034A Heaters REPLACEMENT PART ONLY, HEATER NOT INCLUDED...
$321.85Each
7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 36.1 Amp, 208V, Gray
King Electric 7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 36.1 Amp, 208V, Gray
SKB2007-1-T-B
7.5kW Up to 800 Square Feet 600 CFM 208V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,088.00Each
King Electric Standard Air Diffuser for KFUH Series Heater
King Electric Standard Air Diffuser for KFUH Series Heater
KFUH DIFFUSER
Air Diffuser For use with KFUH Unit Heater...
$357.28Each
Qmark Heater 8530/17060 BTU/H Garage Unit Heater, 2.5/5kW, 210 CFM, 21A, 208V/240V
Qmark Heater 8530/17060 BTU/H Garage Unit Heater, 2.5/5kW, 210 CFM, 21A, 208V/240V
PH5HWAC
Garage Unit Heaters 8,350/12,795 BTU/H @ 208V 11,372/17,060 BTU/H @ 240V 2,500/3,750 @ 208V 3,332/5,000 @ 240V 12.0/18 Amps @...
$530.69Each
Qmark Heater 3333W/5000W 240V Garage Unit Heater Gray
Qmark Heater 3333W/5000W 240V Garage Unit Heater Gray
MUH35
Qmark 3333W/5000W 240V Garage Unit Heater Gray Features: Built-in bi-metal thermostat: multiple wattage heat selector switch for precise amount of...
$530.69Each
Dr. Heater 7500W Shop Garage Heater w/ Bracket & Remote, 1 Ph, 240V, Gray
Dr. Heater 7500W Shop Garage Heater w/ Bracket & Remote, 1 Ph, 240V, Gray
DR-975
4700W / 7500W 240V Hardwired Single Phase Remote controlled thermostat Temperature range from 50 - 90 F 5 Adjustable louvers...
$261.99Each
Qmark Heater 240/208V 5600/4200W Contractor Heater
Qmark Heater 240/208V 5600/4200W Contractor Heater
BRH562
Qmark 240/208V 5600/4200W Contractor Heater features: Steel spiral fin brazed to metal sheathed element provides maximum heat output Built-in thermostat...
$307.91Each
Stelpro 4000W Commercial & Residential Unit Heater, 240 V, Charcoal
Stelpro 4000W Commercial & Residential Unit Heater, 240 V, Charcoal
ARUH4CHAR
Stelpro 2000W Electric Unit Heater, Thermostat, Charcoal features: MADE TO ORDER | Cannot be Cancelled Ideal for the garage, workshop,...
$529.60Each
Qmark Heater 3000W Single Element Infrared Heater, 277V
Qmark Heater 3000W Single Element Infrared Heater, 277V
JRK53027
277V 3000W Single Element Infrared Heater Heavy-duty gold anodized reflector has one of the highest levels for radiating heat energy...
$381.00Each
MERV3 Residential Mesh Replacement Filters, Crossflow 200CFM, 2-Piece
Fantech MERV3 Residential Mesh Replacement Filters, Crossflow 200CFM, 2-Piece
Filter,MERV3,Xflow,LGCY,200cfm
MERV3 Filter ClassEnhanced FiltrationImproved Air QualityQuick ReplacementReplacement Filter for Residential Fresh Air Appliances...
$27.73Each
Dr. Heater 15kW Portable Construction Heater, 1 Ph, 80A, 240V
Dr. Heater 15kW Portable Construction Heater, 1 Ph, 80A, 240V
DR-PS11524
15kW = 15000W 240V; 80 Amp 1 Phase Heavy duty steel frame Safety guards on both intake and output ends...
$716.31Each
King Electric 15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 3 Ph, 18 Amp, 480V
King Electric 15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 3 Ph, 18 Amp, 480V
KFUH4815-3-2S3-ECM
51,195 BTU/H 15kW 2 Stage Heating: Stage 1: 10kW Stage 2: 5kW 18 Amp 3 Phase 480V No. Of Elements:...
$6,261.88Each
Qmark Heater Up to 500W at 240V Utility Well House Heater Almond
Qmark Heater Up to 500W at 240V Utility Well House Heater Almond
WHT500
Qmark Up to 500W at 240V Utility Well House Heater Almond Features: 500W at 240V; 376W at 208V; 500W at...
$152.95Each
Qmark Heater 20KW 600V Industrial Unit Heater 3-Phase Almond
Qmark Heater 20KW 600V Industrial Unit Heater 3-Phase Almond
IUH2060
Qmark 20KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$3,942.25Each
Dr. Heater 11.2/15kW Unit Heater, 51200 BTU/H, 3 Ph, 36A, 208V/240V, Gray
Dr. Heater 11.2/15kW Unit Heater, 51200 BTU/H, 3 Ph, 36A, 208V/240V, Gray
DR-P3150
11.2kW = 11200W or 15kW = 10500W; Up to 51200 BTU/H 208V/240V; 36 Amp 3 Phase Uniform air distribution evenly...
$819.99Each
Stelpro 480V SEU X-Pro Explosion Proof Unit Heater, Air Flow 400 PCM, Red
Stelpro 480V SEU X-Pro Explosion Proof Unit Heater, Air Flow 400 PCM, Red
SEU-0553-C24
Explosion Proof Unit Heater24V ControlPower 5KWAmperage 6PCM 400Approximate Air Temperature Rise 44 degrees FahrenheitThrow Distance 15ftBurst Disc Pressure Relief DeviceLow...
$8,504.80Each
5000W Washdown Unit Heater w/ Built-in Thermostat, 3 Ph, 480V, 15 Amp
Stelpro 5000W Washdown Unit Heater w/ Built-In Thermostat, 15 Amps, 17064 BTU/H, 3 Ph, 480V
SWU0553-T
Stelpro 5000W Washdown Unit Heater w/ Built-in Thermostat, 3 Ph, 480V, 15 Amp features: Made to Order  | Cannot be Canceled...
$3,806.40Each
38400W Washdown Unit Heater, 3 Ph, 480V, 48 Amp
Stelpro 38400W Washdown Unit Heater, 48 Amps, 131048 BTU/H, 3 Ph, 480V
SWU3853
Stelpro 38400W Washdown Unit Heater, 3 Ph, 480V, 48 Amp features: Made to Order | Cannot be Canceled Stainless Steel...
$5,543.20Each
35000W Washdown Unit Heater, 3 Ph, 480V, 44 Amp
Stelpro 35000W Washdown Unit Heater, 44 Amps, 119445 BTU/H, 3 Ph, 480V
SWU3553
Stelpro 35000W Washdown Unit Heater, 3 Ph, 480V, 44 Amp features: Made to Order | Cannot be Canceled Stainless Steel...
$5,488.80Each
Qmark Heater 12.6/17 BTU/H Pro Series Unit, 5kW, 350 CFM, 3 Ph, 21A, 208/240V
Qmark Heater 12.6/17 BTU/H Pro Series Unit, 5kW, 350 CFM, 3 Ph, 21A, 208/240V
HUHAA524-PRO
3,700 @ 208V 5,000 @ 208V 12.6/17 BTU/H Pro Series Unit Heater 350 CFM 3 Ph 18/21 Amps A disconnect...
$1,172.79Each
5000W 480V Commercial Industrial Unit Heater, Thermostat, 3-Phase Black
Stelpro 5000W Oxford Industrial Unit Heater w/ Thermostat, 450 CFM, 17064 BTU/H, 3 Ph, 480V
ASHU0553CTCHAR
Stelpro 5000W 480V Commercial Industrial Unit Heater, Thermostat, 3-Phase Black features: Built-in thermostat included 3-phase unit that can be field-converted...
$1,204.00Each
12.5kW PlatinumX Unit Heater, 3 Phase, 825 CFM, 208V/240V, Gray
King Electric 12.5kW PlatinumX Unit Heater, 3 Phase, 825 CFM, 208V/240V, Gray
KB2412-3-PLTMX
12.5kW = 12500W 3 Phase 208V/240V 825 CFM Up to 1200 Square Feet Energy saving PlatinumX electronic temperature controller Built-in...
$2,706.00Each
Dr. Heater 6000W Large Bedbug Heater w/ Thermostat & Timer, 120V
Dr. Heater 6000W Large Bedbug Heater w/ Thermostat & Timer, 120V
DR-122X4
6000W; 20800 BTU/H; 120V; 50 Amp Easy to set up and load infected items for treatment Ideal for treating many...
$1,274.99Each
Qmark Heater 16383 BTU/H Fan-Forced Ceiling Heater, 4.8kW, 5.8A, 480V
Qmark Heater 16383 BTU/H Fan-Forced Ceiling Heater, 4.8kW, 5.8A, 480V
QFF48483
Heavy Duty Ceiling Mounted Fan-Forced Heater 16,382 BTU/H 4800 Watts @ 480V 5.8 Amps Factory-wired for highest wattage, field-convertible to...
$789.99Each
Qmark Heater 240V 4000/3000W (208V 2667/2000W) Portable Unit Heater
Qmark Heater 240V 4000/3000W (208V 2667/2000W) Portable Unit Heater
QPH4A
Qmark 240V 4000/3000W (208V 2667/2000W) Portable Unit Heater features: Two heat settings: 9100 BTUs and 13,650 BTUs Permanently lubricated unit...
$483.07Each
Qmark Heater 5000W Horizontal Downflow Unit Heater, 17 BTU/H, 24/12.5 Amps, 208V, 1-3 Ph, Gray
Qmark Heater 5000W Horizontal Downflow Unit Heater, 17 BTU/H, 24/12.5 Amps, 208V, 1-3 Ph, Gray
HUH520SA
208V Heater voltage, 208V Motor voltage, 5000W 17 BTU/H, 1-3 Ph, 270 CFM, 1400 RPM Continuous Circuit and Fan Motor:...
$884.47Each
Qmark Heater 4500W Heating Element for L4541B Heaters, 480V
Qmark Heater 4500W Heating Element for L4541B Heaters, 480V
1802-7076-010
480V 4500W Replacemen Heating Element Works in Model L4541B Heaters REPLACEMENT PART ONLY, HEATER NOT INCLUDED...
$418.46Each
Replacement Motor for CUS94510483FFNC Model Heaters, 480V
Qmark Heater Replacement Motor for CUS94510483FFNC Model Heaters, 480V
3900-2033-002
480V Replacement Motor Works in Model CUS94510483FFNC Heaters REPLACEMENT PART ONLY, HEATER NOT INCLUDED...
$777.23Each
King Electric 5kW ECO2S Unit Heater, 1 Phase, 400 CFM, 208V, Gray
King Electric 5kW ECO2S Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2005-1-B2-ECO
Cannot be Cancelled or Returned 5kW = 5000W 1 Phase 208V 400 CFM Up to 500 Square Feet Smart ECO2S...
$1,464.29Each
5kW Platinum Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
King Electric 5kW Platinum Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
KB2005-3MP-P
5kW Up to 600 Square Feet 400 CFM 208V Electrical Phase: 1-3 Ph Energy-saving electronic temperature controller Remote control included...
$1,433.00Each
Qmark Heater 3000W Heating Element for RK53034A Heaters, 480V
Qmark Heater 3000W Heating Element for RK53034A Heaters, 480V
1802-2113-519
480V 3000W Replacement Heating Element Quartz Tube Works in Model RK53034A Heaters REPLACEMENT PART ONLY, HEATER NOT INCLUDED...
$321.85Each
7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 36.1 Amp, 208V, Gray
King Electric 7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 36.1 Amp, 208V, Gray
SKB2007-1-T-B
7.5kW Up to 800 Square Feet 600 CFM 208V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,088.00Each
King Electric Standard Air Diffuser for KFUH Series Heater
King Electric Standard Air Diffuser for KFUH Series Heater
KFUH DIFFUSER
Air Diffuser For use with KFUH Unit Heater...
$357.28Each
Qmark Heater 8530/17060 BTU/H Garage Unit Heater, 2.5/5kW, 210 CFM, 21A, 208V/240V
Qmark Heater 8530/17060 BTU/H Garage Unit Heater, 2.5/5kW, 210 CFM, 21A, 208V/240V
PH5HWAC
Garage Unit Heaters 8,350/12,795 BTU/H @ 208V 11,372/17,060 BTU/H @ 240V 2,500/3,750 @ 208V 3,332/5,000 @ 240V 12.0/18 Amps @...
$530.69Each
Qmark Heater 3333W/5000W 240V Garage Unit Heater Gray
Qmark Heater 3333W/5000W 240V Garage Unit Heater Gray
MUH35
Qmark 3333W/5000W 240V Garage Unit Heater Gray Features: Built-in bi-metal thermostat: multiple wattage heat selector switch for precise amount of...
$530.69Each
Dr. Heater 7500W Shop Garage Heater w/ Bracket & Remote, 1 Ph, 240V, Gray
Dr. Heater 7500W Shop Garage Heater w/ Bracket & Remote, 1 Ph, 240V, Gray
DR-975
4700W / 7500W 240V Hardwired Single Phase Remote controlled thermostat Temperature range from 50 - 90 F 5 Adjustable louvers...
$261.99Each
Qmark Heater 240/208V 5600/4200W Contractor Heater
Qmark Heater 240/208V 5600/4200W Contractor Heater
BRH562
Qmark 240/208V 5600/4200W Contractor Heater features: Steel spiral fin brazed to metal sheathed element provides maximum heat output Built-in thermostat...
$307.91Each
Stelpro 4000W Commercial & Residential Unit Heater, 240 V, Charcoal
Stelpro 4000W Commercial & Residential Unit Heater, 240 V, Charcoal
ARUH4CHAR
Stelpro 2000W Electric Unit Heater, Thermostat, Charcoal features: MADE TO ORDER | Cannot be Cancelled Ideal for the garage, workshop,...
$529.60Each
Qmark Heater 3000W Single Element Infrared Heater, 277V
Qmark Heater 3000W Single Element Infrared Heater, 277V
JRK53027
277V 3000W Single Element Infrared Heater Heavy-duty gold anodized reflector has one of the highest levels for radiating heat energy...
$381.00Each
MERV3 Residential Mesh Replacement Filters, Crossflow 200CFM, 2-Piece
Fantech MERV3 Residential Mesh Replacement Filters, Crossflow 200CFM, 2-Piece
Filter,MERV3,Xflow,LGCY,200cfm
MERV3 Filter ClassEnhanced FiltrationImproved Air QualityQuick ReplacementReplacement Filter for Residential Fresh Air Appliances...
$27.73Each
Dr. Heater 15kW Portable Construction Heater, 1 Ph, 80A, 240V
Dr. Heater 15kW Portable Construction Heater, 1 Ph, 80A, 240V
DR-PS11524
15kW = 15000W 240V; 80 Amp 1 Phase Heavy duty steel frame Safety guards on both intake and output ends...
$716.31Each
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