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Controls & SensorsBurners & IgnitionClear all

68,932 parts

Showing 2101–2160.

SortWhat we stock Name, A to Z Price, low to high Price, high to low Most in stock Brand

2 STAGE CONTROL BOARD

HK42FZ020CarrierAvailable to order

$703.76

List / EA

2-STAGE CONTROL BOARD

62-108462-11Rheem-RuudAvailable to order

$442.54

List / EA

2-STAGE CONTROL BOARD

CNT09418TraneAvailable to order

$929.05

List / EA

2-Stage Control Board Kit

S1-331-09150-000YorkAvailable to order

$626.49

List / EA

2Stage Cooling Circuit Board

S1-031-00652-000YorkAvailable to order

$404.84

List / EA

2-Stage ECM Control Board Kit

S1-331-03494-000YorkAvailable to order

$405.59

List / EA

2Stage ECM Control Board Kit

S1-331-02977-000YorkAvailable to order

$595.53

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2Stage Furnace Control

S1-331-03009-000YorkAvailable to order

$431.11

List / EA

2Stage Heat Control Board

S1-031-09162-000YorkAvailable to order

$355.93

List / EA

2 STAGE HSI BOARD

B1809923SAmana-GoodmanAvailable to order

$403.63

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2-Stage HSI Control Board

50C51-707Copeland Comfort Control (White Rodgers)Available to order

$298.54

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2-Stage HSI Control Board kit

21V51D-751Copeland Comfort Control (White Rodgers)Available to order

$298.04

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2 STAGE IGN CONTROL BOARD

R47583-001Armstrong FurnaceAvailable to order

$371.09

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2 Stage Ignition Control

63W27LennoxAvailable to order

$389.52

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2-Stage Ignition Control

63W26LennoxAvailable to order

$382.40

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2 STAGE IGNITION CONTROL

V57871AaonAvailable to order

$363.97

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2-Stage Ignition Control Kit

12X09LennoxAvailable to order

$779.04

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2STAGE LINE/LOW VOLTAGE STAT

ETD-5M1Detroit RadiantAvailable to order

$130.41

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2 STAGE PCB CONTROL AC

PCBGR104SAmana-GoodmanAvailable to order

$527.47

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2-STAGE P/E SWITCH

CCE-3002KMC ControlsAvailable to order

$190.53

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2 STAGE PRESSURE SWITCH

36W77LennoxAvailable to order

$90.45

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2-Stage Spark Control Board

S1-031-03495-000YorkAvailable to order

$420.81

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2Stage#Switch .20"/1.32"

33W18LennoxAvailable to order

$271.72

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2-STAGE TEMP. CONTROL NEMA 4X

A28PA-2Johnson ControlsAvailable to order

$727.09

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2-Stage Temp Control W/Display

E2106900Laars Heating SystemsAvailable to order

$973.02

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2Stage Thermostat

067186101Daikin-McQuayAvailable to order

$195.43

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2 STAGE THERMOSTAT W/FAN

220630ReznorAvailable to order

$340.08

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2-STG -30/100F 8'CAP,2-SPDT

A28AA-29Johnson ControlsAvailable to order

$439.04

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2Stg 96% Pressure Switch Kit

S1-324-35886-000YorkAvailable to order

$321.77

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2stg PRESSURE SWITCH

69W57LennoxAvailable to order

$92.07

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2Stg Thermostat

5813-2008-000Marley Engineered ProductsAvailable to order

$169.38

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2 SWITCH ELEC.HEAT SEQUENCER

24A34-4Copeland Comfort Control (White Rodgers)Available to order

$36.53

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2 SWITCH ELEC.HEAT SEQUENCER

24A34-3Copeland Comfort Control (White Rodgers)Available to order

$36.53

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2 Tube Main Gas Burner

S1-373-02287-702YorkAvailable to order

$519.58

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2 UnivIgnitors W/Various Bases

2275-KITAllanson TransformersAvailable to order

$271.34

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2 WIRE THERMOSTAT

5521RHeatcraft RefrigerationAvailable to order

$156.75

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2x3 T-STAT,DUAL SETPOINT

CTE-5103-10KMC ControlsAvailable to order

$249.06

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2X4 BOX 10K-E Sensor

A/10K-E1-R2Automation Components Inc (ACI)Available to order

$27.49

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2 Zone 1H/1C Panel kit

ZP2-HC-KITiO HVAC ControlsAvailable to order

$305.73

List / EA

2 Zone 1H/1C W/ integrated ESP

ZP2-HC-ESPiO HVAC ControlsAvailable to order

$585.30

List / EA

2 Zone Controller Panel

140202Braeburn SystemsAvailable to order

$170.02

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3000/1500W 277V Wall Htr Fan

FRA3027FMarley Engineered ProductsAvailable to order

$877.22

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3000Ohm Leaving H2O Sensor

025-40273-007YorkAvailable to order

$304.48

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300/240# High Pressure Switch

39B0017N02ClimateMasterAvailable to order

$71.28

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300/405# SPST Cutout # Switch

SWT1211TraneAvailable to order

$151.14

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300/650F1/2"48"capComGasT-Stat

4200-503RobertshawAvailable to order

$394.79

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300#CO 200#CI HI PRESS SWITCH

SHP300200SupcoAvailable to order

$36.01

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300# Diff # Switch

025-30919-002YorkAvailable to order

$2,517.13

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300F-50F A/R SPST ROLLOUT SWTH

522559International Comfort ProductsAvailable to order

$59.80

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300F CO AUTO Limit Switch

49K61LennoxAvailable to order

$53.33

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300F CO AUTO Limit Switch

34333902International Comfort ProductsAvailable to order

$68.44

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300f Flame Rollout Switch

P61600AaonAvailable to order

$66.29

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300f Limit Switch

P500118Williams Comfort ProductsAvailable to order

$84.28

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300F M/R Blocked Vent Switch

5H0730570005ModineAvailable to order

$132.98

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300F M/R Limit Switch

S1-025-35363-000YorkAvailable to order

$158.80

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300F M/R Limit Switch

4520-2017-000Marley Engineered ProductsAvailable to order

$182.59

List / EA

300F M/R Limit Switch

10123529SPAmana-GoodmanAvailable to order

$19.56

List / EA

300F M/R LIMIT SWITCH

47-22861-02KRheem-RuudAvailable to order

$14.30

List / EA

300F M/R Limit Switch Rollout

1013102International Comfort ProductsAvailable to order

$24.31

List / EA

300F M/R SPST ROLLOUT SWITCH

B1370108Amana-GoodmanAvailable to order

$14.93

List / EA

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