Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

Filter Results By

Heating Controls

303 Results Found that Include 377 Products

Results per page:  16 | 32 | 48
Line Volt Mechanical Tstat for Heating, 120 to 480VAC
  • TM

    Grainger Choice

  • DAYTON
  • Line Volt Mechanical Tstat for Heating, 120 to 480VAC Line Volt Mechanical Tstat for Heating, 120 to 480VAC
  • Item # 6EDY9
  • Mfr. Model # 6EDY9
  • Line Volt Mechanical Tstat, Switch Type DPST, Switch Action Open on Rise, Number of Switches 1, Control Range...More

  • Category : Line Voltage Mechanical Thermostats
Low V T-Stat,NonProgrammable
  • HONEYWELL
  • Low V T-Stat, NonProgrammable Low V T-Stat,NonProgrammable
  • Item # 30ZZ04
  • Mfr. Model # TH1100DV1000
  • Low Voltage Thermostat, Stages Heat 1, Terminal Designations R, C, W,, System Switching Heat-Off, Fan...More

  • Category : Low Voltage Non-Programmable Thermostats
Set Limit, Auto Reset,Opens 125
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Set Limit, Auto Reset, Opens 125 Set Limit, Auto Reset,Opens 125
  • Item # 6UDZ0
  • Mfr. Model # 6UDZ0
  • Snap Disc Control, Limit, Automatic Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 115 to 125,...More

  • Category : Fan and Limit Controls
Line Volt Mechanical Tstat for Heating Only, 120 to 27
  • TM

    Grainger Choice

  • DAYTON
  • Thermostat Thermostat
  • Multiple product options available

    Multiple product options available

  • Category : Electric Unit Heater Accessories
Low V Mechanical Tstat,50 to 90F,White
  • TM

    Grainger Choice

  • DAYTON
  • Low V Mechanical Tstat, 50 to 90F, White Low V Mechanical Tstat,50 to 90F,White
  • Item # 4PU45
  • Mfr. Model # 4PU45
  • Low Voltage Thermostat, Terminal Designations R, W, System Switching No, Fan Switching No, Automatic...More

  • Category : Low Voltage Mechanical Thermostats
Thermostat,Adjustable Limit,120/240V
  • SUPCO
  • Thermostat, Adjustable Limit, 120/240V Thermostat,Adjustable Limit,120/240V
  • Item # 2FBY4
  • Mfr. Model # SHM180
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 180, -,...More

  • Category : Fan and Limit Controls
Fan/Limit Control
  • HONEYWELL
  • Fan/Limit Control Fan/Limit Control
  • Item # 2E818
  • Mfr. Model # L4064B2228
  • Fan and Limit Control, Adjustable Temp, Auto Reset, Switch Action Fan Close on Rise, Limit Open on Rise,...More

  • Category : Fan and Limit Controls
Low V T-Stat,Stages Heat 1,Stages Cool 1
  • EMERSON
  • Low V T-Stat, Stages Heat 1, Stages Cool 1 Low V T-Stat,Stages Heat 1,Stages Cool 1
  • Item # 2NY20
  • Mfr. Model # 1F86-344
  • Low Voltage Thermostat, Stages Heat 1, Stages Cool 1, Terminal Designations RH,RC,C,Y,W,G,O,B, System...More

  • Category : Low Voltage Non-Programmable Thermostats
Line Volt Mechanical Tstat for Heating Only, 240 to 27
DPDT Thermostat
Low V Mechanical Tstat,50 to 90F,White
  • EMERSON
  • Low V Mechanical Tstat, 50 to 90F, White Low V Mechanical Tstat,50 to 90F,White
  • Item # 2KFX9
  • Mfr. Model # 1E30N-910
  • Low Voltage Thermostat, Terminal Designations RH, W, System Switching No, Fan Switching No, Automatic...More

  • Category : Low Voltage Mechanical Thermostats
Set Limit, Auto Reset,Opens 200
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Set Limit, Auto Reset, Opens 200 Set Limit, Auto Reset,Opens 200
  • Item # 6UEA6
  • Mfr. Model # 6UEA6
  • Snap Disc Control, Limit, Automatic Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 160 to 200,...More

  • Category : Fan and Limit Controls
Line Volt Mechanical Tstat for Heating Only, 120 to 27
  • TM

    Grainger Choice

  • DAYTON
  • Line Volt Mechanical Tstat for Heating Only, 120 to 277VAC Line Volt Mechanical Tstat for Heating Only, 120 to 277VAC
  • Item # 2E815
  • Mfr. Model # 2E815
  • Line Volt Mechanical Tstat, Switch Type SPST, Switch Action Open on Rise, Number of Switches 1, Control Range...More

  • Category : Line Voltage Mechanical Thermostats
Limit Rollout, Manual Reset,Opens 200
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Limit Rollout, Manual Reset, Opens 200 Limit Rollout, Manual Reset,Opens 200
  • Item # 6UEC4
  • Mfr. Model # 6UEC4
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 200,...More

  • Category : Fan and Limit Controls
Set Limit, Auto Reset,Opens 250
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Set Limit, Auto Reset, Opens 250 Set Limit, Auto Reset,Opens 250
  • Item # 6UEA9
  • Mfr. Model # 6UEA9
  • Snap Disc Control, Limit, Automatic Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 210 to 250,...More

  • Category : Fan and Limit Controls
Immersion Well Mounting (Not Included), High Limit, Lo
Zone Panel, 3 Zone,Output Amps 10 VA
  • HONEYWELL
  • Zone Panel, 3 Zone, Output Amps 10 VA Zone Panel, 3 Zone,Output Amps 10 VA
  • Item # 2GYD6
  • Mfr. Model # HZ322
  • Zone Panel, 3 Zone Forced Air, Voltage 24 AC, Height 11 1/2 In., Width 8 In., Depth 2 In., Output Amps 10 VA,...More

  • Category : Zoning Dampers
Fan Switch,Closes at 130,120-277V
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Fan Switch, Closes at 130,120-277V Fan Switch,Closes at 130,120-277V
  • Item # 6UED7
  • Mfr. Model # 6UED7
  • Snap Disc Control, Fan, Switch Action Close on Rise, SPST, Temp. Range (F) 115 to 130, Height (In.) 1-1/2,...More

  • Category : Fan and Limit Controls
Water Resistant Remote Sensor, For Use With: T775 Seri
Low V Mechanical Tstat,50 to 90F,White
  • HONEYWELL
  • Low V Mechanical Tstat, 50 to 90F, White Low V Mechanical Tstat,50 to 90F,White
  • Item # 1JUB2
  • Mfr. Model # T822K1018
  • Low Voltage Thermostat, Terminal Designations R, W, System Switching No, Fan Switching No, Automatic...More

  • Category : Low Voltage Mechanical Thermostats
Line Volt Mechanical Tstat for Heating Only, 120 to 27
Low V T-Stat,Stages Heat 1
  • EMERSON
  • Low V T-Stat, Stages Heat 1 Low V T-Stat,Stages Heat 1
  • Item # 16X610
  • Mfr. Model # 1E78-140
  • Low Voltage Thermostat, Stages Heat 1, Terminal Designations RH,W, System Switching Heat-Off, Fan Switching...More

  • Category : Low Voltage Non-Programmable Thermostats
Fan/Limit Control
  • HONEYWELL
  • Fan/Limit Control Fan/Limit Control
  • Item # 2E820
  • Mfr. Model # L4064B2210
  • Fan and Limit Control, Adjustable Temp, Auto Reset, Switch Action Fan Close on Rise, Limit Open on Rise,...More

  • Category : Fan and Limit Controls
Low V Mechanical Tstat,50 to 90F,White
  • TM

    Grainger Choice

  • DAYTON
  • Low V Mechanical Tstat, 50 to 90F, White Low V Mechanical Tstat,50 to 90F,White
  • Item # 4PU51
  • Mfr. Model # 4PU51
  • Low Voltage Thermostat, Terminal Designations R, W, System Switching No, Fan Switching No, Automatic...More

  • Category : Low Voltage Mechanical Thermostats
Set Limit, Auto Reset,Opens 140
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Set Limit, Auto Reset, Opens 140 Set Limit, Auto Reset,Opens 140
  • Item # 6UDZ3
  • Mfr. Model # 6UDZ3
  • Snap Disc Control, Limit, Automatic Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 120 to 140,...More

  • Category : Fan and Limit Controls
Line Volt Mechanical Tstat for Heat Only, 120VAC
  • TM

    Grainger Choice

  • DAYTON
  • Line Volt Mechanical Tstat for Heat Only, 120VAC Line Volt Mechanical Tstat for Heat Only, 120VAC
  • Item # 2NNR8
  • Mfr. Model # 2NNR8
  • Line Volt Mechanical Tstat, Switch Type SPST, Switch Action Open On Rise, Number of Switches 1, Control Range...More

  • Category : Line Voltage Mechanical Thermostats
Adjustable Fan Switch,90-130
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Adjustable Fan Switch, 90-130 Adjustable Fan Switch,90-130
  • Item # 6UEE1
  • Mfr. Model # 6UEE1
  • Snap Disc Control, Adjustable Fan, Switch Action Open on Rise, SPST, Temp. Range (F) 70 to 130, Height (In.)...More

  • Category : Fan and Limit Controls
Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More