Top Sellers in Unit Heater
Qmark Heater 6kW Commercial Fan-Forced Heater, 200 CFM, 1 Ph, 28.8A, 208V
MFQ6008
6kW @ 208V Commercial Fan-Forced Wall Heater 1 Phase 28.8 Amps Steel finned metal sheath electric heating elements with low...
$1,577.07Each
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...
$176.00Each
Stelpro 10000W ASHU Oxford Industrial Unit Heater, 34127 BTU/H, 208V, Charcoal
ASHU1083CTDISCHAR
10000W 34127 BTU/H 208V 700 CFM Charcoal Instant heat Permanently lubricated motor Wide range of power: 2000W to 60000W Wall...
$1,885.60Each
King Electric 15kW ECO2S+ Unit Heater w/ Fuse Block, 1 Phase, 925 CFM, 208V, Gray
KB2015-1-ECO2S-PLUS-FB
15kW = 15000W 1 Phase 208V 925 CFM Up to 1500 Square Feet With Fuse Block Smart ECO2S+ energy saving...
$2,527.35Each
Qmark Heater 7.5/10.2 BTU/H Unit Heater, 2.2/3kW, 350 CFM, 1 Ph, 12.5A, 208/240V
HUHAA324
2,200W @ 208V 3,000 @ 240V 7.5/10.2 BTU/H Unit Heater 350 CFM 1 Ph 11/12.5 Amps 1 or 3-phase wiring...
$624.93Each
King Electric 7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 31.2 Amp, 208V/240V, Gray
SKB2407-1-T-B
7.5kW Up to 800 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,088.00Each
Dimplex 3000W Unit Heater, Up To 400 Sq.Ft, 350 CFM, 10236 BTU/H, 3 Ph, 240V, Almond
EUH03B34CT
Dimplex 3kW Small Industrial Unit Heater, 240V features: Built-in, single pole thermostat included Ceiling hanger included, 5 inch wall hanger...
$543.21Each
Qmark Heater 17 BTU/H Unit Heater, 5kW, 350 CFM, 1-3 Ph, 24A, 208V
HUHAA520
5,000W @ 208V 17 BTU/H Horizontal/Downflow Unit Heater 350 CFM 1-3 Ph 24 Amps 1 or 3-phase wiring on 5...
$660.69Each
Dr. Heater 3000W Greenhouse Heater, 10400 BTU/H, 240V, Green
DR218-3000W
3000W; 10400 BTU/H 240V; 20 Amp Keeps your tender plants warm and allow them to thrive in the best climate...
$124.29Each
Dr. Heater 1500W Greenhouse Heater, 5200 BTU/H, 120V, Green
DR218-1500W
1500W; 5200 BTU/H 120V; 15 Amp Keeps your tender plants warm and allow them to thrive in the best climate...
$111.43Each
King Electric 12.5kW PlatinumX Unit Heater w/ BMS, 3 Ph, 208V/240V, Gray
KB2412-3-PLTMX-BMS
Made to Order | Cannot be Cancelled or Returned Energy Saving PlatinumX electronic temperature controller Built In provision for optional...
$3,155.54Each
Stelpro 5000W Charcoal, Commercial Industrial Unit Heater, 240 V
ASHU0521CHAR
STELPRO ASHU Commercial Industrial Heater, 5000W, 240 V, Charcoal contains a nichrome element that creates heat instantly. Automatic reset provides...
$665.76Each
Qmark Heater 240V, 3 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH132324
Qmark 240V, 3 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,649.41Each
Qmark Heater 208V, 3 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH138324
Qmark 208V, 3 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.99Each
Qmark Heater 277V, 1 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH137124
Qmark 277V, 1 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.99Each
Qmark Heater 240V, 1 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH132124
Qmark 240V, 1 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.50Each
Qmark Heater 208V, 1 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH138124
Qmark 208V, 1 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.99Each
Qmark Heater 208/240V, 2.5kW Zero-Clearance Unit Heater, 1 Phase
CHPR25
Qmark 208/240V, 2.5kW Zero-Clearance Unit Heater, 1 Phase features: Temperature range between 40°F and 90°F CFM: 150 Plenum-rated approved for...
$918.83Each
Qmark Heater 30KW 600V Industrial Unit Heater 3-Phase Almond
IUH3060
Qmark 30KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$6,266.93Each
Qmark Heater 30KW 480V Industrial Unit Heater 3-Phase Almond
IUH3048
Qmark 30KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$5,449.79Each
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
Qmark Heater 20KW 480V Industrial Unit Heater 3-Phase Almond
IUH2048
Qmark 20KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$3,431.60Each
Qmark Heater 10KW 480V Industrial Unit Heater 3-Phase Almond
IUH1048
Qmark 10KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,649.61Each
Qmark Heater 10KW 240V Industrial Unit Heater 3-Phase Almond
IUH1024
Qmark 10KW 240V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately Automatic fan delay to eliminate cold drafts on...
$1,474.11Each
Qmark Heater 7.5KW 600V Industrial Unit Heater 3-Phase Almond
IUH760
Qmark 7.5KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,631.04Each
Qmark Heater 5KW 600V Industrial Unit Heater 3-Phase Almond
IUH560
Qmark 5KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,426.29Each
Qmark Heater 5KW 480V Industrial Unit Heater 3-Phase Almond
IUH548
Qmark 5KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,239.64Each
Qmark Heater 5KW 208V Industrial Unit Heater 3-Phase Almond
IUH520
Qmark 5KW 208V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately Automatic fan delay to eliminate cold drafts on...
$884.47Each
Qmark Heater Up to 7000W at 240V Garage Unit Heater Almond
MWUH7504
Qmark Up to 7000W at 240V Garage Unit Heater Almond Features: Built-in single pole thermostat Equipped with ceiling mounting bracket...
$955.04Each
Qmark Heater Up to 5000W at 240V Garage Unit Heater Almond
MWUH5004
Qmark Up to 5000W at 240V Garage Unit Heater Almond Features: Built-in single pole thermostat Equipped with ceiling mounting bracket...
$528.36Each
Qmark Heater 6kW Commercial Fan-Forced Heater, 200 CFM, 1 Ph, 28.8A, 208V
MFQ6008
6kW @ 208V Commercial Fan-Forced Wall Heater 1 Phase 28.8 Amps Steel finned metal sheath electric heating elements with low...
$1,577.07Each
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...
$176.00Each
Stelpro 10000W ASHU Oxford Industrial Unit Heater, 34127 BTU/H, 208V, Charcoal
ASHU1083CTDISCHAR
10000W 34127 BTU/H 208V 700 CFM Charcoal Instant heat Permanently lubricated motor Wide range of power: 2000W to 60000W Wall...
$1,885.60Each
King Electric 15kW ECO2S+ Unit Heater w/ Fuse Block, 1 Phase, 925 CFM, 208V, Gray
KB2015-1-ECO2S-PLUS-FB
15kW = 15000W 1 Phase 208V 925 CFM Up to 1500 Square Feet With Fuse Block Smart ECO2S+ energy saving...
$2,527.35Each
Qmark Heater 7.5/10.2 BTU/H Unit Heater, 2.2/3kW, 350 CFM, 1 Ph, 12.5A, 208/240V
HUHAA324
2,200W @ 208V 3,000 @ 240V 7.5/10.2 BTU/H Unit Heater 350 CFM 1 Ph 11/12.5 Amps 1 or 3-phase wiring...
$624.93Each
King Electric 7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 31.2 Amp, 208V/240V, Gray
SKB2407-1-T-B
7.5kW Up to 800 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,088.00Each
Dimplex 3000W Unit Heater, Up To 400 Sq.Ft, 350 CFM, 10236 BTU/H, 3 Ph, 240V, Almond
EUH03B34CT
Dimplex 3kW Small Industrial Unit Heater, 240V features: Built-in, single pole thermostat included Ceiling hanger included, 5 inch wall hanger...
$543.21Each
Qmark Heater 17 BTU/H Unit Heater, 5kW, 350 CFM, 1-3 Ph, 24A, 208V
HUHAA520
5,000W @ 208V 17 BTU/H Horizontal/Downflow Unit Heater 350 CFM 1-3 Ph 24 Amps 1 or 3-phase wiring on 5...
$660.69Each
Dr. Heater 3000W Greenhouse Heater, 10400 BTU/H, 240V, Green
DR218-3000W
3000W; 10400 BTU/H 240V; 20 Amp Keeps your tender plants warm and allow them to thrive in the best climate...
$124.29Each
Dr. Heater 1500W Greenhouse Heater, 5200 BTU/H, 120V, Green
DR218-1500W
1500W; 5200 BTU/H 120V; 15 Amp Keeps your tender plants warm and allow them to thrive in the best climate...
$111.43Each
King Electric 12.5kW PlatinumX Unit Heater w/ BMS, 3 Ph, 208V/240V, Gray
KB2412-3-PLTMX-BMS
Made to Order | Cannot be Cancelled or Returned Energy Saving PlatinumX electronic temperature controller Built In provision for optional...
$3,155.54Each
Stelpro 5000W Charcoal, Commercial Industrial Unit Heater, 240 V
ASHU0521CHAR
STELPRO ASHU Commercial Industrial Heater, 5000W, 240 V, Charcoal contains a nichrome element that creates heat instantly. Automatic reset provides...
$665.76Each
Qmark Heater 240V, 3 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH132324
Qmark 240V, 3 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,649.41Each
Qmark Heater 208V, 3 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH138324
Qmark 208V, 3 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.99Each
Qmark Heater 277V, 1 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH137124
Qmark 277V, 1 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.99Each
Qmark Heater 240V, 1 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH132124
Qmark 240V, 1 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.50Each
Qmark Heater 208V, 1 Phase, 3kW Zero Clearance Compact Unit Heater
MSPH138124
Qmark 208V, 1 Phase, 3kW Zero Clearance Compact Unit Heater features: Made to order Thermostat Sold Separately Ideal Spaces: Concealed...
$1,731.99Each
Qmark Heater 208/240V, 2.5kW Zero-Clearance Unit Heater, 1 Phase
CHPR25
Qmark 208/240V, 2.5kW Zero-Clearance Unit Heater, 1 Phase features: Temperature range between 40°F and 90°F CFM: 150 Plenum-rated approved for...
$918.83Each
Qmark Heater 30KW 600V Industrial Unit Heater 3-Phase Almond
IUH3060
Qmark 30KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$6,266.93Each
Qmark Heater 30KW 480V Industrial Unit Heater 3-Phase Almond
IUH3048
Qmark 30KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$5,449.79Each
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
Qmark Heater 20KW 480V Industrial Unit Heater 3-Phase Almond
IUH2048
Qmark 20KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$3,431.60Each
Qmark Heater 10KW 480V Industrial Unit Heater 3-Phase Almond
IUH1048
Qmark 10KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,649.61Each
Qmark Heater 10KW 240V Industrial Unit Heater 3-Phase Almond
IUH1024
Qmark 10KW 240V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately Automatic fan delay to eliminate cold drafts on...
$1,474.11Each
Qmark Heater 7.5KW 600V Industrial Unit Heater 3-Phase Almond
IUH760
Qmark 7.5KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,631.04Each
Qmark Heater 5KW 600V Industrial Unit Heater 3-Phase Almond
IUH560
Qmark 5KW 600V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,426.29Each
Qmark Heater 5KW 480V Industrial Unit Heater 3-Phase Almond
IUH548
Qmark 5KW 480V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately All motors and contactor coils are 240V and...
$1,239.64Each
Qmark Heater 5KW 208V Industrial Unit Heater 3-Phase Almond
IUH520
Qmark 5KW 208V Industrial Unit Heater 3-Phase Almond Features: Thermostat sold separately Automatic fan delay to eliminate cold drafts on...
$884.47Each
Qmark Heater Up to 7000W at 240V Garage Unit Heater Almond
MWUH7504
Qmark Up to 7000W at 240V Garage Unit Heater Almond Features: Built-in single pole thermostat Equipped with ceiling mounting bracket...
$955.04Each
Qmark Heater Up to 5000W at 240V Garage Unit Heater Almond
MWUH5004
Qmark Up to 5000W at 240V Garage Unit Heater Almond Features: Built-in single pole thermostat Equipped with ceiling mounting bracket...
$528.36Each