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Lennox Armstrong Ducane 1157-850 Heat Pump Defrost Control Board 100135-03

$ 61.6 $ 36.96

Johnson Controls M9104-AGS-2N Electric Actuator

$ 34.32 $ 20.59

Johnson Controls S350 Temperature Control

$ 26.4 $ 15.83

M & M Control Service Damper Motor 331-2795 Spring Range 8-13 Model 039531 NEW!

$ 52.75 $ 31.65

Heat-Timer Model EPC In Yellow Case - Untested For Parts/Repair

$ 151.8 $ 91.08

Robertshaw Controls Temp Control #ST3230002

$ 26.39 $ 15.83

Ivensys S-530C N 239H07 K-76167-9 000000401 Water Inlet Valve

$ 44.88 $ 26.92

Taco 49-075T-2 Air Separator,3/4In.,150Psi,Automatic

$ 74.31 $ 44.58

HONEYWELL C645C 1020 AIR PRESSURE SWITCH ( FREE SHIPPING )

$ 30.8 $ 18.48

Honeywell Home Vu443a1115 Two-Position Actuator For Vu53 N.C. Valve Bodies,230V

$ 63.84 $ 38.3

Furnace Control Board, Carrier Payne Bryant CEPL130438-01, HK42FZ013.

$ 30.36 $ 18.21

Honeywell S8610 H

$ 87.12 $ 52.27

TESTED SIEMENS 549-207 MEC Analog Point Block - HOA Ready 549 207 WORKING COND.

$ 70.4 $ 42.24

White Rodgers 50T35-743 Integrated Furnace Control Board B18099-13 used #D709*

$ 35.2 $ 21.12

NEW COLMAN SIEBE MA-5210-0-0-3 Hydraulic Valve Actuator Two-Position 120V

$ 77.44 $ 46.46

Fireye MEC120 HVAC Programmer Module Chassis

$ 161.03 $ 96.61

CSI CONTROL SYSTEMS INTERNATIONAL B7760 UNITARY CONTROLLER BOARD 330085-02C

$ 351.95 $ 211.17

T92S7D22-22 TE Connectivity 22Vdc 30A Dpst Relay;Flngmount OEM T92S7D22-22

$ 23.71 $ 14.22

Johnson Controls A421 Penn Electronic Single Stage Temperature Contls A421ABC-02

$ 26.35 $ 15.81

Mean Well EPS-120-24 Single Output Switching Power Supply

$ 26.4 $ 15.83

4000-09V18BB52 TYCO PRODUCTS UNLIMITED 208V 240V

$ 8.79 $ 5.27

Defrost Control Board, Nordyne 621579-C, ICM DFORB-AD1005

$ 37.84 $ 22.7

Rheem Ruud 62-24268-01 Circuit Board 1012-925A used #P160

$ 44 $ 26.4

Rectorseal Safe T Switch Model SS1 Includes Cleanout Tool 97632 New

$ 10.55 $ 6.33

TRANE X13651522010 TBT BACNET Terminator

$ 21.99 $ 13.19

5 Pack Supco CD70+5X440R Round Dual 70+5Mfd 440/370-Volt Run Capacitors

$ 35.19 $ 21.11

SUPCO UET240 Universal Adjustable Timer Every 4 To 12 Hours For 10 to 35 Min

$ 9.59 $ 5.75

ICM Controls ICM289 Furnace Control Module

$ 70.4 $ 42.24

Raypak 009057F Ignition Control Board,120V

$ 375.12 $ 225.07

Masterchef 1890-234 Oven Thermostat, Robertshaw RA-261-48

$ 35.19 $ 21.11

TRIDELTA FP6082A Air Pressure Switch 11112501

$ 30.8 $ 18.48

Novar IO-16108 Brand New In Box

$ 88 $ 52.8

Johnson Controls A350AA-1 - Temperature Control

$ 66 $ 39.6

HK42FZ023 1173838 Control Board cebd430716-05

$ 36.96 $ 22.17

New In Box Schneider Electric TAC Xenta 102-AX Controller Zone

$ 65.99 $ 39.59

Honeywell LGW1000 LON Gateway

$ 154 $ 92.4

Johnson Controls TL-MAP1810-0P MAP 1810 Gateway Web Server Fault light FOR PARTS

$ 308 $ 184.8

HAYS FLUID CONTROL MODEL:2521 9.0 GPM 3/4" COPPER VALVE 174951

$ 41.36 $ 24.81

NEW AS-59054-01 RHEEM MOTOR MOUNT ASSEMBLY FREE SHIPPING! 213

$ 41.14 $ 24.68

TAC Xenta 913 Controllers

$ 308 $ 184.8

New Open Box BECKETT Electronic Igniter 51805U

$ 32.56 $ 19.53

Johnson Controls Surface Mounted Temperature Control 100/240 Deg F A19DAC-1C

$ 48.4 $ 29.04

CARRIER / OTIS ELEVATOR CORP CHILLER PROCESSING BOARD 32GB500004 HT201793-1-10

$ 59.4 $ 35.64

Schneider MA40-7043 Electric Actuator SR 35 in-lb 2-Position 24VAC/DC New

$ 48.4 $ 29.04

Robertshaw Controls Temp Control #ST3230002

$ 17.59 $ 10.55

Basler BE112640GDD 115 VAC 24 V 40 VA Used TESTED!

$ 13.15 $ 7.89

Rheem Ruud Furnace Control 1012-925C 62-24268-03 1012-83-9257A (2228) E0 KO

$ 25.51 $ 15.3

Emerson Comfort Alert Ultratech Diagnostics Module Class 2 543-0069-00

$ 17.59 $ 10.55

Trane Printed Circuit Board Part BRD03564F

$ 87.12 $ 52.27

BECKETT Burner SMG Electrode Kit 14 - 17" Tube 51643

$ 48.4 $ 29.04

Copeland Scroll 998-0520-00 Motor Protector, 115-230V NOS NIB

$ 35.2 $ 21.12

Novar IOM/2 Logic One Input/Output Module

$ 96.75 $ 58.05

Carrier Transicold Coil Assembly 14-00247-20

$ 49.28 $ 29.56

DANFOSS 060-5244 / 0605244 (BRAND NEW) HIGH PRESSURE CONTROL

$ 57.2 $ 34.32

Trane X13650737-06 Power Supply Module Rev. F Used Cut Out

$ 78.76 $ 47.25

Wayne HS Blue Angel Eagle Electronic Transformer Ignitor Allanson 2275-647

$ 39.18 $ 23.51

Westwood PVI-Ignition Electrode New Style WES-473G-2 2PCs #9015

$ 18.47 $ 11.08

Alerton BCM-PWS Power Supply

$ 242 $ 145.19

FUJITSU FLASHWAVE 4010 W/ Fujitsu Mounting Kit (Brand New)

$ 263.99 $ 158.39

Carrier 50TG500596 Control Circuit Board

$ 66 $ 39.6

RIB - RIBXGF - Relay - Current Sensing - Split Core Fixed Current Switch

$ 14.08 $ 8.44

H8908ASPST HONEYWELL HUMIDISTAT

$ 35.2 $ 21.12

SOURCE 1 031-01958-000 CFM SELECTION BOARD

$ 6.82 $ 4.09

ESP 5 Amp Manual Reset Circuit Breaker

$ 20.23 $ 12.13

JOHNSON CONTROLS A19DAC-1C SPDT SWITCH ACTION SURFACE MOUNT TEMPERATURE CONTROL

$ 44 $ 26.4

Lennox 96W55 I-Comfort Control Board 103369-02 1184-50 1227-157413 NEW

$ 174.85 $ 104.91

Mitco Micro-Flow Oil Filter 264M

$ 22 $ 13.2

2 Pk - Reznor Limit Control High Limit Switch 202585 - FREE Shipping

$ 37.84 $ 22.7

903179 Partners Choice Furnace Igniter 208/230 Voltage

$ 52.8 $ 31.67

White Rodgers Direct Spark Ignitor Blower Control Board 50D20-160 (3222) F3 CP

$ 43.55 $ 26.13

FRIGIDAIRE 5300519973 TEMPERATURE CONTROL THERMOSTAT, X519973B, A30-1680-000 New

$ 77.08 $ 46.25

JOHNSON CONTROLS NU-NCM350-8 REV K METASYS NETWORK CONTROLLER AUTOMATION

$ 175.95 $ 105.57

Trane D330757P01 7021-9011 FASCO Draft Inducer Assembly Gas Furnace

$ 44.88 $ 26.92

Building Gaskets from Resource Conservation Technologies

$ 176 $ 105.6

MARS 50354, CONTROL TRANSFORMERS, 2-PACK, 24V COIL, CLASS 2, 40VA, FREE SHIPPING

$ 26.38 $ 15.82

Andover Controls EMX170 Interface Infinity Programmable

$ 44 $ 26.4

BELIMO B254AFRB24S Spring Return Fail-Safe Valve Actuator Control Valve 12377101

$ 263.99 $ 158.39

BECKETT Burner SMG Electrode Kit up to 8 1/4" Tube 51647 SMG60NP

$ 39.6 $ 23.76

AX39 Belts Lot of 4

$ 31.68 $ 19

White-Rodgers 36G33-500 Single Stage, Slow Opening, Intermittent Pilot Gas Valve

$ 76.73 $ 46.04

Honeywell MP953E 1327, Pneumatic Valve Accuator, 4-11 PSI *new in opened box*

$ 105.6 $ 63.35

NEW EFFIKAL 77FD 430503 GAS FLOW DETECTOR, 3/4" NPT, 400000 BTU, BOXED, NOS

$ 22 $ 13.2

Robertshaw 5500-287 Burner Switch

$ 23.51 $ 14.1

F5) MARS Contactor 91432

$ 32.46 $ 19.47

SPORLAN 61-104031-04/CBBIZE-1.5-GA 3V0XCHATX1-12 30 1-1/2 TON ADJ EXTERNAL TXV

$ 29.92 $ 17.95

BE162640GEK / 42J3201 / BE28245003 LENNOX TRASFORMER 24V 40VA

$ 6.11 $ 3.66

Computrols Variable Air Volume control VAV-X

$ 57.2 $ 34.32

New! Honeywell R8845U 1003 Universal Switching Relay (8080)

$ 65.99 $ 39.59

Carrier TSR01W Relay Pack Equipment Interface In Box

$ 44 $ 26.4

Ranco Adaptable Refrigerator Control A30-181

$ 30.8 $ 18.48

INVENSYS CVVA-80001 EMS COMMUNICATION MODULE

$ 43.95 $ 26.37

TRANE 6400-1226-01

$ 52.79 $ 31.67

CARRIER BRYANT TRIDELTA PPS10087-2116 HK06WC086 PRESSURE SWITCH

$ 35.19 $ 21.11

Maxitrol T120 Selectrastat Furnace Control

$ 22 $ 13.2

OEM Trane CNT04370 Defrost Control Board X13690250410

$ 66 $ 39.6

Trane Control Board CNT06607 D156941G01 NEW

$ 52.75 $ 31.65

AO Smith 9007310005 Control Board

$ 132 $ 79.2

ECL-STAT-HP

$ 26.4 $ 15.83

Rancho K-3002 Water Cooler Temperature Control NEW

$ 26.4 $ 15.83

Ranco Low Pressure Switch NIB Source1 02630562000

$ 43.99 $ 26.39