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  • Lennox 26H65 Limit Switch

    Lennox

    Lennox 26H65 Limit Switch

    $110.66

    Lennox 26H65 Replacement PartIncludes:(1) - Limit Switch (26H65)SpecificationsNormally ClosedOpens on Temperature Rise @ 180°FCloses on Temperature Drop @ 150°FAutomatic ResetInsert Length: 3"Replaces Old Lennox Part Numbers26H6826H680126H6501Replaces...

  • Lennox

    Lennox 26L61 Limit Switch

    $103.42

    Lennox 26L61 Replacement PartIncludes:(1) - Limit Switch (26L61)SpecificationsInsert Length: 3"Opens on Temperature Rise @ 150°FCloses on Temperature Drop @ 120°FAutomatic ResetReplaces Old Lennox Part NumbersR40154B001Replaces Old Allied, Armstrong,...

  • Lennox

    Lennox 26W40 Dual Pressure Switch Assembly

    $205.28

    Lennox 26W40 Replacement PartIncludes:(1) - Dual Pressure Switch Assembly (26W40)Specifications1st Stage: -0.35 W.C.2nd Stage: -0.60 W.C.Replaces Old Lennox Part Numbers101126-01Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:101126-01Other...

  • Lennox 26W45 Dual Pressure Switch Assembly

    Lennox

    Lennox 26W45 Dual Pressure Switch Assembly

    $158.09

    Lennox 26W45 Replacement PartIncludes:(1) - Dual Pressure Switch Assembly (26W45)SpecificationsManufacturer: MPLModel # 9370DO-BD-00142 StageWater Column Rating: -0.90/-1.50Normally OpenReplaces Old Lennox Part Numbers101126-05Replaces Old Allied,...

  • Lennox 27K12 Limit Switch

    Lennox

    Lennox 27K12 Limit Switch

    $102.96

    Lennox 27K12 Replacement PartIncludes:(1) - Limit Switch (27K12)SpecificationsCircuit: Normally ClosedAutomatic ResetOpens on Temperature Rise @ 235° FCloses on Temperature Drop @ 205°FInsert Length: 3"Replaces Old Lennox Part Numbers27K1201Replaces Old...

  • Lennox 27W17 Pressure Switch

    Lennox

    Lennox 27W17 Pressure Switch

    $39.58

    Lennox 27W17 Replacement PartIncludes:(1) - Pressure Switch (27W17)SpecificationsManufacturer: MPLManufacturer Part Number: 101256-01Water Column: -0.85" Voltage: 125VACNormally OpenCountry of Origin: Costa RicaReplaces Old Lennox Part Numbers56M06...

  • Lennox

    Lennox 32W48 101126-08 Switch-Press 2 Stg .60/1.00

    $89.98

    Lennox 32W48 Replacement PartIncludes:(1) - 101126-08 Switch-Press 2 Stg .60/1.00 (32W48)Replaces Old Lennox Part NumbersThere are no older part numbers.Other Part Numbers101126-08Fits Models:(Press ctrl + F to find model number below.)Various. (Call...

  • Lennox 33J20 Pressure Switch

    Lennox

    Lennox 33J20 Pressure Switch

    $298.58

    Lennox 33J20 Replacement PartIncludes:(1) - Pressure Switch (33J20)SpecificationsWCPF: 0.40"Membrane: VerticalReplaces Old Lennox Part Numbers33J2001Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:There are no older part numbers.Other Part...

  • Lennox

    Lennox 33J84 Limit Switch

    $85.39

    Lennox 33J84 Replacement PartIncludes:(1) - Limit Switch (33J84)SpecificationsCut-Out Temperature: 190FReplaces Old Lennox Part Numbers33J8401Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:33J8401Fits Models:(Press ctrl + F to find model...

  • Lennox 33W19 Dual Pressure Switch Assembly

    Lennox

    Lennox 33W19 Dual Pressure Switch Assembly

    $130.21

    Lennox 33W19 Replacement PartIncludes:(1) - Dual Pressure Switch Assembly (33W19)SpecificationsSwitch 1 WC: -1.37 PFSwitch 2 WC: -0.30 PFReplaces Old Lennox Part Numbers101599-03Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:There are no...

  • Lennox

    Lennox 33W86 Limit Switch

    $28.68

    Lennox 33W86 Replacement PartIncludes:(1) - Limit Switch (33W86)Replaces Old Lennox Part NumbersThere are no older part numbers.Other Part Numbers100847-07 Control-Limit Spst 175F CloseFits Models:(Press ctrl + F to find model number below.)Various...

  • Lennox 34M73 Pressure Switch w/ Bracket

    Lennox

    Lennox 34M73 Pressure Switch w/ Bracket

    $124.40

    Lennox 34M73 Replacement PartIncludes:(1) - Pressure Switch w/ Bracket (34M73)SpecificationsNormally Open CircuitW.C. : -0.22Replaces Old Lennox Part Numbers27K6334M730127K6301Replaces Old Allied, Armstrong, Concord, Ducane Part...

  • Lennox 38M07 Limit Switch

    Lennox

    Lennox 38M07 Limit Switch

    $79.84

    Lennox 38M07 Replacement PartIncludes:(1) - Limit Switch (38M07)SpecificationsCircuit: Normally ClosedAutomatic ResetOpens on Temperature Rise @ 165° FCloses on Temperature Drop @ 135°FInsert Length: 3"Replaces Old Lennox Part Numbers38M0701Replaces Old...

  • Lennox

    Lennox 40W06 Pressure Switch

    $159.79

    Lennox 40W06 Replacement PartIncludes:(1) - Pressure SwitchReplaces Old Lennox Part Numbers101599-06Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:101599-06Fits Models:(Press ctrl + F to find model number below.)G71MPP-60C-110-01,...

  • Lennox

    Lennox 43K58 Switch-Pressure 0.38"W.C.

    $166.39

    Lennox 43K58 Replacement PartIncludes:(1) - 43K5801 Switch-Pressure 0.38"W.C. (43K58)Replaces Old Lennox Part NumbersThere are no older part numbers.Other Part Numbers43K5801Fits Models:(Press ctrl + F to find model number below.)Various. (Call...

  • Lennox 44L65 Limit Switch

    Lennox

    Lennox 44L65 Limit Switch

    $85.39

    Lennox 44L65 Replacement PartIncludes:(1) - Limit Switch (44L6501)SpecificationsManufacturer: Therm-O-DiscPosition: Normally ClosedOpens on Temperature Rise @ 185°FCloses on Temperature Drop @ 160°FReset: AutomaticReplaces Old Lennox Part...

  • Lennox 46K70 Limit Switch

    Lennox

    Lennox 46K70 Limit Switch

    $106.89

    Lennox 46K70 Replacement PartIncludes:(1) - Limit Switch (46K70)SpecificationsCircuit: Normally ClosedAutomatic ResetOpens on Temperature Rise @ 190° FCloses on Temperature Drop @ 160°FInsert Length: 3"Replaces Old Lennox Part Numbers46K7001Replaces Old...

  • Lennox 47K18 Flame Rollout Switch

    Lennox

    Lennox 47K18 Flame Rollout Switch

    $80.03

    Lennox 47K18 Replacement PartIncludes:(1) - Flame Rollout Switch (47K18)SpecificationsType: DiscManual ResetNormally ClosedOpens on Temperature Rise @ 400°FReplaces Old Lennox Part Numbers47K1801Replaces Old Allied, Armstrong, Concord, Ducane Part...

  • Lennox 48J72 Limit Switch

    Lennox

    Lennox 48J72 Limit Switch

    $110.66

    Lennox 48J72 Replacement PartIncludes:(1) - Limit Switch (48J72)SpecificationsInsert Length: 7"Normally ClosedAutomatic ResetOpens on Temperature Rise @ 205 Degrees FahrenheitCloses on Temperature Rise @ 175 Degrees FahrenheitReplaces Old Lennox Part...

  • Lennox 49L91 Pressure Switch

    Lennox

    Lennox 49L91 Pressure Switch

    $124.71

    Lennox 49L91 Replacement PartIncludes:(1) - Pressure Switch (49L91)SpecificationsManufacturer: Honeywell Model Numbers: IS20100-3073 Normally: Open Closes on pressure drop Closes at Negitive Pressure: 0.51" W.C.Replaces Old Lennox Part...

  • Lennox 51W92 Pressure Switch w/ Bracket

    Lennox

    Lennox 51W92 Pressure Switch w/ Bracket

    $99.81

    Lennox 51W92 Replacement PartIncludes:(1) - Pressure Switch w/ Bracket (51W92)SpecificationsWater Column: -1.00 PFSwitch: Normally OpenVoltage: 125Amperage(Res): 5.0Replaces Old Lennox Part Numbers95M22 100658-01 101256-04Replaces Old Allied, Armstrong,...

  • Lennox 52M73 Flame Rollout Switch

    Lennox

    Lennox 52M73 Flame Rollout Switch

    $39.47

    Lennox 52M73 Replacement PartIncludes:(1) - Flame Rollout Switch (52M73)SpecificationsStyle: Button L350FReplaces Old Lennox Part Numbers70L5670L560152M7301R20017402Replaces Old Allied, Armstrong, Concord, Ducane Part...

  • Lennox 57W37 Limit Switch

    Lennox

    Lennox 57W37 Limit Switch

    $93.48

    Lennox 57W37 Replacement PartIncludes:(1) - Limit Switch (57W37)SpecificationsCircuit: Normally ClosedOpens on Temperature Rise @ 170FCloses on Temperature Drop @ 140FAutomatic ResetSensor Length: 3"Replaces Old Lennox Part NumbersR46105-004Replaces Old...

  • Lennox

    Lennox 59W45 Limit Switch

    $47.21

    Lennox 59W45 Replacement PartIncludes:(1) - Limit Switch (59W45)Replaces Old Lennox Part NumbersThere are no older part numbers.Other Part Numbers100847-08, 100847-08 Control-Limit Spst 150F CloseFits Models:(Press ctrl + F to find model number below...

  • Lennox 59W74 Pressure Switch

    Lennox

    Lennox 59W74 Pressure Switch

    $120.46

    Lennox 59W74 Replacement PartIncludes:(1) - Pressure Switch (59W74)Specifications0.80Replaces Old Lennox Part NumbersR101432-17Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:R101432-17Fits Models:(Press ctrl + F to find model number below...

  • Lennox

    Lennox 60M61 Flame Rollout Switch

    $39.32

    Lennox 60M61 Replacement PartIncludes:(1) - Flame Rollout Switch (60M61)SpecificationsNormally ClosedManual ResetOpens on Temperature Rise @ 290° FReplaces Old Lennox Part Numbers60M6101Replaces Old Allied, Armstrong, Concord, Ducane Part...

  • Lennox 65W49 Pressure Switch w/ Mount

    Lennox

    Lennox 65W49 Pressure Switch w/ Mount

    $124.40

    Lennox 65W49 Replacement PartIncludes:(1) - Pressure Switch (65W49)SpecificationsWater Column: -0.60 PFReplaces Old Lennox Part NumbersR100684-02 56W65 R100684-09Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:R100684-09 R100684-02 56W65...

  • Lennox 65W63 Pressure Switch

    Lennox

    Lennox 65W63 Pressure Switch

    $30.76

    Lennox 65W63 Replacement PartIncludes:(1) - Pressure Switch (65W63)SpecificationsW.C.: -0.10 PFNormally OpenResistance: 5 AmpVAC: 125Country of Origin: Costa RIcaReplaces Old Lennox Part Numbers25W6976W09R100684-07100684-07100684-03Replaces Old Allied,...

  • Lennox 66J78 Limit Switch

    Lennox

    Lennox 66J78 Limit Switch

    $102.51

    Lennox 66J78 Replacement PartIncludes:(1) - Limit Switch (66J78)SpecificationsStyle: DiscSeries: 36TCircuit: Normally ClosedAutomatic ResetOpens on Temperature Rise @ 350° FCloses on Temperature Drop @ 310° FReplaces Old Lennox Part...

  • Lennox 71J07 Limit Switch

    Lennox

    Lennox 71J07 Limit Switch

    $102.10

    Lennox 71J07 Replacement PartIncludes:(1) - Limit Switch (71J07)SpecificationsManufacturer: Therm-O-DiscModel # 36TX11Series: 36TStyle: DiscCircuit: Normally ClosedAutomatic ResetOpens on Temperature Rise @ 175° FCloses on Temperature Drop @ 155°...

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