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HVAC and Refrigeration

142 Results Found that Include 264 Products

Results per page: 16 | 32 | 48
Unit Mounted Thermostat,25A,120 To 277V
  • QMARK
  • Mounting BracketMounting Bracket
  • Multiple product options available

    Mounting Bracket, Mounting Type Wall and Ceiling, Pattern Angle Horizontal or Vertical, Width 2-5/16", Depth 20-1/2", Height 10" and For Use With MUH Unit Heaters;...More

Electric Flat Panel Heater,Radiant,120V
  • QMARK
  • Electric Flat Panel Heater, Radiant, 120VElectric Flat Panel Heater,Radiant,120V
  • Item # 1DKW3
  • Mfr. Model # 202slb
  • Electric Flat Panel Heater, Heater Type Radiant, Non-Oscillating, Voltage 120, 170 Watts, Height 15 In.,...More

Fan Motor, 480 Volts
  • QMARK
  • Fan Motor, 480 VoltsFan Motor, 480 Volts
  • Item # 2YV52
  • Mfr. Model # 3900-0347-005
  • Fan Motor,480V 60 Hz .03 HP .3A 1550 rpm, For Use With Grainger Item Number 25D238, For Use With Mfr. Model...More

  • QMARK
  • Electric Unit HeaterElectric Unit Heater
  • Multiple product options available

    Electric Unit Heater, Mounting Type Vertical or Horizontal, 60, Housing Material 20 ga. Steel, Housing Finish Polyester Powder Coat, Features Enclosed Motor, Adjustable...More

Transformer, 480/24 Volts
  • QMARK
  • Electric Radiant Ceiling HeaterElectric Radiant Ceiling Heater
  • Multiple product options available

    Electric Radiant Ceiling Heater, Mounting Type T Bar Ceilings, 1, Width 24", Height 1", Finish Powder Coat, 60, Features Dual Function Heat, Unique Hanging System and...More

Fan Motor, 208/240/277 Volts
  • QMARK
  • Radial DiffuserRadial Diffuser
  • Multiple product options available

    Radial Diffuser, Height 5" and For Use With MUH Unit Heaters; Varies by Width and Fits KW

  • QMARK
  • Electric Wall HeaterElectric Wall Heater
  • Multiple product options available

    Electric Wall Heater, Mounting Type Recessed or Surface, Wall Opening Height 18-1/2", Wall Opening Width 14-3/4", Wall Opening Depth 3-1/2", 60, 1, Air Temp. Rise 147°F,...More

  • QMARK
  • Electric Convection Ceiling HeaterElectric Convection Ceiling Heater
  • Multiple product options available

    Electric Convection Ceiling Heater, Finish Powder Coat, 60, Air Temp. Rise 42°, Features Directional Airflow, Reduced Wattage and Standards cULus; Varies by Mounting...More

SPST Thermostat
SPST Thermostat
DPDT Thermostat
Pump House Heater,120/208/240V
  • QMARK
  • Pump House Heater, 120/208/240VPump House Heater,120/208/240V
  • Item # 39K903
  • Mfr. Model # WHT500
  • Pump House Heater, Heater Type Convection, Mounting Type Surface, Voltage 120/208/240, 1706 BtuH, 500/376/500...More

  • QMARK
  • Electric Cabinet Unit Heater, BtuH 17,000Electric Cabinet Unit Heater, BtuH 17,000
  • Multiple product options available

    Electric Cabinet Unit Heater, Mounting Type Wall Mount, 1 or 3, 17,000, 60, 250, 200, High kW 5, Low kW 3.3, Width 35", Depth 9-7/8", Height 26-3/8" and Standards UL...More

Relay, 3 Pole, 30 Amp
Fan Motor, 480 Volts
SPST Thermostat
Thermostat,Unit,240V,60 Hz
  • QMARK
  • Thermostat, Unit, 240V, 60 HzThermostat,Unit,240V,60 Hz
  • Item # 39K894
  • Mfr. Model # CDFT
  • Thermostat, Mounting Type Unit, Voltage 240, 60 Hz, 1 Phase, 22 Amps AC, Temp. Range 45 to 95 Degrees F,...More

DPDT Thermostat
Disconnect Switch,208-600V,25A
  • QMARK
  • Disconnect Switch, 208-600V, 25ADisconnect Switch,208-600V,25A
  • Item # 25D248
  • Mfr. Model # DS25
  • Disconnect Switch, Voltage Range 208 to 600, 1 or 3 Phase, 25 Amps AC, Fits KW 3.0 to 15.0, 60 Hz, Width...More

  • QMARK
  • Electric Cabinet Unit Heater, BtuH 34,000Electric Cabinet Unit Heater, BtuH 34,000
  • Multiple product options available

    Electric Cabinet Unit Heater, Mounting Type Wall Mount, 1 or 3, 34,000, 60, 500, 400, High kW 10, Low kW 6.7, Width 45", Depth 9-7/8", Height 26-3/8" and Standards UL...More

Heating Element, 480 Volts
Thermostat,Unit Mt,120/208/240,Slope Top
  • QMARK
  • Thermostat, Unit Mt, 120/208/240, Slope TopThermostat,Unit Mt,120/208/240,Slope Top
  • Item # 3UH14
  • Mfr. Model # 3UH14
  • Thermostat, Unit Mount, Voltage 120/208/240, Unit Mount, For Use With Slope Top Baseboard Heaters, 24/24/24...More

  • QMARK
  • Mounting FrameMounting Frame
  • Multiple product options available

    Mounting Frame, Mounting Type Surface, Frame Extends 3-3/4", Standards ETL and Includes Mounting Frame; Varies by Outside Height, Outside Width, Color and For Use With

Line Volt Mechanical Tstat,24 to 277VAC
  • QMARK
  • Electric Radiant HeaterElectric Radiant Heater
  • Multiple product options available

    Electric Radiant Heater, Heater Type Fan Forced, Non-Oscillating, Height 38-1/2", Width 44", Depth 25-1/2", 60, 3, NEMA Plug Configuration Hard Wired, Color Red, Number...More

  • QMARK
  • Hazardous Location Wall HeaterHazardous Location Wall Heater
  • Multiple product options available

    Hazardous Location Wall Heater, Heater Type Convection, Overall Height 20", Overall Depth 9", 60, Cabinet Depth 8-1/2", Cabinet Height 20", Housing Material Heavy Gauge...More

Results per page: 16 | 32 | 48