Shop defrost timer hvac

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$156.00
$214.81
Defrost Timer,120/240V,40A,1 NO, 1 NC
Amazon.com
Free shipping
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$156.00
$214.81
Defrost Timer,120/240V,40A,1 NO, 1 NC
Amazon.com
$30.50
$45.43
Supco EDT11 Timer Defrost
Amazon.com
Free shipping
32% off
$30.50
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Supco EDT11 Timer Defrost
Amazon.com
$30.99
Upgraded HK32EA001 HK32EA007 Defrost Timer Control Board,For Carrier Bryant Payne HVAC Heat Pumps CEPL130524-01
Amazon.com
$30.99
Upgraded HK32EA001 HK32EA007 Defrost Timer Control Board,For Carrier Bryant Payne HVAC Heat Pumps CEPL130524-01
Amazon.com
$113.32
ICM Controls ICM550LF Multi-Functional Defrost Timer | Skip The Warehouse
Skip The Warehouse
$113.32
ICM Controls ICM550LF Multi-Functional Defrost Timer | Skip The Warehouse
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$13.50
Supco SPA1401AD 6Hr 21Min Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$13.50
Supco SPA1401AD 6Hr 21Min Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$115.13
Paragon 8145-20 Defrost Timer 208/240V | Skip The Warehouse
Skip The Warehouse
$115.13
Paragon 8145-20 Defrost Timer 208/240V | Skip The Warehouse
Skip The Warehouse
$13.62
Exact Replacement Parts TIMER DEFROST For GE WR9X520
DkHardware.com
$13.62
Exact Replacement Parts TIMER DEFROST For GE WR9X520
DkHardware.com
$184.99
PARAGON Defrost Time, Universal, 1 SPDT, 1 SPST, 9145-00
Zoro.com
$184.99
PARAGON Defrost Time, Universal, 1 SPDT, 1 SPST, 9145-00
Zoro.com
$671.58
Robertshaw, 8245-20, 208-240V 60Hz, Steel, Defrost Timer, Commercial Refrigeration
Voomi Supply
$671.58
Robertshaw, 8245-20, 208-240V 60Hz, Steel, Defrost Timer, Commercial Refrigeration
Voomi Supply
$133.99
PARAGON Defrost Timer Control, 208/240V AC, 40 A, SPDT, Heavy Steel, Temperature Or Pressure Termination, 8145-20
Zoro.com
$133.99
PARAGON Defrost Timer Control, 208/240V AC, 40 A, SPDT, Heavy Steel, Temperature Or Pressure Termination, 8145-20
Zoro.com
$118.05
Paragon 8145-20m Defrost Timer - Mechanism Only 208/240V | Skip The Warehouse
Skip The Warehouse
$118.05
Paragon 8145-20m Defrost Timer - Mechanism Only 208/240V | Skip The Warehouse
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$15.99
2198202 Cold Control Thermostat W10822278 Defrost Timer W10225581 Bimetal Thermostat Refrigerator Defrost Complete Kit Replacement Part By JPKTA
Amazon.com
$15.99
2198202 Cold Control Thermostat W10822278 Defrost Timer W10225581 Bimetal Thermostat Refrigerator Defrost Complete Kit Replacement Part By JPKTA
Amazon.com
$120.17
Paragon 8145-20 208/240V Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$120.17
Paragon 8145-20 208/240V Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$11.95
Supco SPA1401AD 6HR 21MIN DEFROST TIMER
1877ForParts.com
$11.95
Supco SPA1401AD 6HR 21MIN DEFROST TIMER
1877ForParts.com
$68.77
ICM Controls ICM318C Ultra Low Cost Heat Pump Defrost Timer | Skip The Warehouse
Skip The Warehouse
$68.77
ICM Controls ICM318C Ultra Low Cost Heat Pump Defrost Timer | Skip The Warehouse
Skip The Warehouse
$973.08
Intermatic dtav40m Defrost Timer Mechanism
Gordon Electric Supply
$973.08
Intermatic dtav40m Defrost Timer Mechanism
Gordon Electric Supply
$132.65
Paragon 8145-20m 208/240V Defrost Timer - Mechanism Only | Supplyhouse.Com
SupplyHouse.com
$132.65
Paragon 8145-20m 208/240V Defrost Timer - Mechanism Only | Supplyhouse.Com
SupplyHouse.com
$206.73
Johnson Controls | A421AED-01C | Single Stage Temp Controller With Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA4X, 9" Lead, -40 To 212F, HTG/CLG
Blackhawk Supply
$206.73
Johnson Controls | A421AED-01C | Single Stage Temp Controller With Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA4X, 9" Lead, -40 To 212F, HTG/CLG
Blackhawk Supply
$115.99
PARAGON Timer, Defrost, 120V, SPDT Switch, 8145-00
Zoro.com
$115.99
PARAGON Timer, Defrost, 120V, SPDT Switch, 8145-00
Zoro.com
$42.34
Supco EDT20 Electronic Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$42.34
Supco EDT20 Electronic Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$99.99
Supplying Demand 47-102684-204 HVAC Heat Pump Defrost Control Board Replacement Kit
Amazon.com
Free shipping
$99.99
Supplying Demand 47-102684-204 HVAC Heat Pump Defrost Control Board Replacement Kit
Amazon.com
$146.51
Paragon 8141-20 208/240V Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$146.51
Paragon 8141-20 208/240V Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$19.90
$24.88
Frigidaire 215846604 Timer-Defrost 60 Hz 120 V
FiltersFast.com
20% off
$19.90
$24.88
Frigidaire 215846604 Timer-Defrost 60 Hz 120 V
FiltersFast.com
$115.13
Paragon 8145-00 Defrost Timer 120V | Skip The Warehouse
Skip The Warehouse
$115.13
Paragon 8145-00 Defrost Timer 120V | Skip The Warehouse
Skip The Warehouse
$139.54
Johnson Controls | A421ABD-02C | Single Stage Temp Controller With Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA1, 6' 7" Lead, -40 To 212F, HTG/
Blackhawk Supply
$139.54
Johnson Controls | A421ABD-02C | Single Stage Temp Controller With Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA1, 6' 7" Lead, -40 To 212F, HTG/
Blackhawk Supply
$13.53
Exact Replacement Parts TIMER DEFROST For GE WR9X489
DkHardware.com
$13.53
Exact Replacement Parts TIMER DEFROST For GE WR9X489
DkHardware.com
$429.38
Victory 99156201 Timer Defrost 115V OEM For Refrigeration Control | Commercial Restaurant Supply
RestaurantSupply.com
$429.38
Victory 99156201 Timer Defrost 115V OEM For Refrigeration Control | Commercial Restaurant Supply
RestaurantSupply.com
$158.12
ROBERTSHAW 8143-20 Defrost Timer 240V HVAC Industrial Component
Voomi Supply
$158.12
ROBERTSHAW 8143-20 Defrost Timer 240V HVAC Industrial Component
Voomi Supply
$88.05
LENNOX, Defrost Control Kit, Model 16V37, N/A, Manages Defrost Cycles, Includes Timer And Thermostat
Voomi Supply
$88.05
LENNOX, Defrost Control Kit, Model 16V37, N/A, Manages Defrost Cycles, Includes Timer And Thermostat
Voomi Supply
$214.83
$362.62
Robertshaw 9145-00 Universal Defrost Timer, 5 To 105 Min Defrost, 120/208/240 VAC, (1) SPDT/SPST Contact Form, 1 Poles
Voomi Supply
40% off
$214.83
$362.62
Robertshaw 9145-00 Universal Defrost Timer, 5 To 105 Min Defrost, 120/208/240 VAC, (1) SPDT/SPST Contact Form, 1 Poles
Voomi Supply
$175.22
Intermatic dtav40m Auto-Voltage Defrost Timer, 2 HP (120-240V) | Supplyhouse.Com
SupplyHouse.com
$175.22
Intermatic dtav40m Auto-Voltage Defrost Timer, 2 HP (120-240V) | Supplyhouse.Com
SupplyHouse.com
$317.51
$407.64
Allpoints Heatcraft 9145-00 Universal Defrost Timer | OEM | Commercial Restaurant Supply
RestaurantSupply.com
22% off
$317.51
$407.64
Allpoints Heatcraft 9145-00 Universal Defrost Timer | OEM | Commercial Restaurant Supply
RestaurantSupply.com
$183.86
Paragon 9145-00 120/208-240V Defrost Timer W/ Metal Enclosure | Supplyhouse.Com
SupplyHouse.com
$183.86
Paragon 9145-00 120/208-240V Defrost Timer W/ Metal Enclosure | Supplyhouse.Com
SupplyHouse.com
$242.70
Paragon OEM 9045-00, Universal Defrost Timer | Bakedeco
Kerekes Bakery & Restaurant Equipment Inc
$242.70
Paragon OEM 9045-00, Universal Defrost Timer | Bakedeco
Kerekes Bakery & Restaurant Equipment Inc
$31.59
Supco EDT11 Electronic Defrost Timer 120V | Supplyhouse.Com
SupplyHouse.com
$31.59
Supco EDT11 Electronic Defrost Timer 120V | Supplyhouse.Com
SupplyHouse.com
$167.99
Paragon 8145-20B 208/240V Defrost Timer W/ Bracket | Supplyhouse.Com
SupplyHouse.com
$167.99
Paragon 8145-20B 208/240V Defrost Timer W/ Bracket | Supplyhouse.Com
SupplyHouse.com
HVACR TRAINING: Paragon Mechanical Defrost Timer Explained (Paragon Defrost Timer Troubleshooting)
17:17
HVACR TRAINING: Paragon Mechanical Defrost Timer Explain…
86.5K viewsDec 4, 2022
YouTubeJumper man Tech
HVAC Defrost Troubleshooting | Timers, Sensors and Boards
6:05
HVAC Defrost Troubleshooting | Timers, Sensors and Boards
3.9K views1 month ago
YouTubeHVAC School
Defrost Timer Troubleshooting / HVACR Training
17:43
Find in video from 04:02Identifying the Defrost Timer
Defrost Timer Troubleshooting / HVACR Training
3.7K viewsMar 23, 2022
YouTubeAdrian Garcia
HVACR: How A Refrigerator/Freezer Defrost Timer Works/Defrost Timer Troubleshooting/Sequence/Testing
14:48
HVACR: How A Refrigerator/Freezer Defrost Timer Works/Defrost Time…
176.5K viewsJan 30, 2022
YouTubeJumper man Tech
HVACR Service Call: Paragon Mechanical Defrost Timer Installation(Paragon Defrost Timer Not Working)
11:54
Find in video from 08:00Setting the Defrost Time
HVACR Service Call: Paragon Mechanical Defrost Timer Installat…
8.6K viewsNov 12, 2022
YouTubeJumper man Tech
HVAC Service Training- Testing a Heat Pump Defrost Timer
2:52
Find in video from 00:36Defrost thermostat
HVAC Service Training- Testing a Heat Pump Defrost Timer
80K viewsMar 16, 2014
YouTubeTalyn875
Paragon 8145 Defrost Timer
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Paragon 8145 Defrost Timer
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YouTubeHVACJess - The HVAC Diaries
16:00
How to diagnose a Defrost time clock. Wiring and Troubleshootin…
103.7K viewsJun 2, 2020
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1.8K viewsMar 17, 2022
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17:07
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5K viewsAug 25, 2024
YouTubeJumper man Tech
24:49
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304.3K viewsFeb 12, 2015
YouTubepaulohvac
10:22
How to Test & Replace a Defrost Timer in a Refrigerator | Repair & …
50.2K viewsNov 3, 2023
YouTubeAMRE Supply
7:55
Find in video from 04:49Reversing Valve and Heat Pump
How Defrost Works on a Heat Pump! Explained Step by Step!
174.4K viewsFeb 27, 2021
YouTubeAC Service Tech LLC
9:18
HVACR: TRUE Digital Temperature Control Defrost Settings (True Fre…
22.7K views1 year ago
YouTubeJumper man Tech
5:56
Find in video from 00:17Defrost Termination and Fan Delay Operation
Defrost termination / fan delay operation
64.4K viewsMar 9, 2020
YouTubeCSC refrigeration and hvac
26:00
Learn Everything About Heat Pump Defrost
113.1K viewsJan 11, 2023
YouTubeHVAC School
24:36
Find in video from 01:50Verifying the Defrost Clock
WALK IN FREEZER ELECTRIC DEFROST EXPLAINED
70.7K viewsJun 24, 2021
YouTubeHVACR VIDEOS
37:57
How Does the Heat Pump Defrost Cycle Work? | HVAC Training
19.2K views9 months ago
YouTubePioneer HVAC Controls
1:38
Find in video from 00:25Locating the Timer
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5K viewsJun 19, 2024
YouTubeDelfield Tech Talk
17:47
Find in video from 01:05Common Defrost Clocks
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YouTubeCSC refrigeration and hvac
7:46
Convert a solid state timer to a mechanical timer on true 2 door re…
2.9K viewsMay 11, 2025
YouTubeNor-Cal Refrigeration & H.V.A.C
5:43
Find in video from 02:10Defrost Cycle Programming
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YouTubeJohnson Controls
13:56
Walk in cooler defrost timer replacement AND how it works!
1.4K viewsJun 1, 2024
YouTubeHVAC, don’t be an idiot Refrigeration
1:29
How to Put a Grasslin Defrost clock into Manual Defrost. DTAV40,Dt40,…
4.9K viewsMar 18, 2020
YouTubeOcRefrigeration,Hvac,Electrical & other Video's.
8:01
Refrigerator Defrost Timer: Working, Testing & Connections
153.1K viewsAug 1, 2023
YouTubeForever Tech English
5:28
Find in video from 00:36Checking the Defrost Sensor
How to check a defrost control board!
76.9K viewsJan 11, 2021
YouTubeHVAC Tech Tips
9:50
Find in video from 07:20Testing the Defrost Timer
Install defrost timer on walk in cooler
43.3K viewsNov 3, 2017
YouTubeNor-Cal Refrigeration & H.V.A.C
23:36
Find in video from 02:30Checking the Defrost Termination
Fan Delay/Defrost Termination Troubleshooting / HVACR Training
21K viewsMar 17, 2022
YouTubeAdrian Garcia
2:03
How to Test Defrost Mode on Heat Pump | Lennox
4.9K viewsMar 19, 2025
YouTubeLennox Learning Solutions
18:07
Find in video from 00:23Mechanical Timer and Solenoid
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15.1K viewsAug 8, 2019
YouTubeAircon Academy
See more videos
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Shop defrost timer hvac

Sponsored
About our ads
$156.00
$214.81
Defrost Timer,120/240V,40A,1 NO, 1 NC
Amazon.com
Free shipping
27% off
$156.00
$214.81
Defrost Timer,120/240V,40A,1 NO, 1 NC
Amazon.com
$30.50
$45.43
Supco EDT11 Timer Defrost
Amazon.com
Free shipping
32% off
$30.50
$45.43
Supco EDT11 Timer Defrost
Amazon.com
$30.99
Upgraded HK32EA001 HK32EA007 Defrost Timer Control Board,For Carrier Bryant Payne HVAC Heat Pumps CEPL130524-01
Amazon.com
$30.99
Upgraded HK32EA001 HK32EA007 Defrost Timer Control Board,For Carrier Bryant Payne HVAC Heat Pumps CEPL130524-01
Amazon.com
$113.32
ICM Controls ICM550LF Multi-Functional Defrost Timer | Skip The Warehouse
Skip The Warehouse
$113.32
ICM Controls ICM550LF Multi-Functional Defrost Timer | Skip The Warehouse
Skip The Warehouse
$13.50
Supco SPA1401AD 6Hr 21Min Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$13.50
Supco SPA1401AD 6Hr 21Min Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$115.13
Paragon 8145-20 Defrost Timer 208/240V | Skip The Warehouse
Skip The Warehouse
$115.13
Paragon 8145-20 Defrost Timer 208/240V | Skip The Warehouse
Skip The Warehouse
$13.62
Exact Replacement Parts TIMER DEFROST For GE WR9X520
DkHardware.com
$13.62
Exact Replacement Parts TIMER DEFROST For GE WR9X520
DkHardware.com
$184.99
PARAGON Defrost Time, Universal, 1 SPDT, 1 SPST, 9145-00
Zoro.com
$184.99
PARAGON Defrost Time, Universal, 1 SPDT, 1 SPST, 9145-00
Zoro.com
$671.58
Robertshaw, 8245-20, 208-240V 60Hz, Steel, Defrost Timer, Commercial Refrigeration
Voomi Supply
$671.58
Robertshaw, 8245-20, 208-240V 60Hz, Steel, Defrost Timer, Commercial Refrigeration
Voomi Supply
$133.99
PARAGON Defrost Timer Control, 208/240V AC, 40 A, SPDT, Heavy Steel, Temperature Or Pressure Termination, 8145-20
Zoro.com
$133.99
PARAGON Defrost Timer Control, 208/240V AC, 40 A, SPDT, Heavy Steel, Temperature Or Pressure Termination, 8145-20
Zoro.com
$118.05
Paragon 8145-20m Defrost Timer - Mechanism Only 208/240V | Skip The Warehouse
Skip The Warehouse
$118.05
Paragon 8145-20m Defrost Timer - Mechanism Only 208/240V | Skip The Warehouse
Skip The Warehouse
$15.99
2198202 Cold Control Thermostat W10822278 Defrost Timer W10225581 Bimetal Thermostat Refrigerator Defrost Complete Kit Replacement Part By JPKTA
Amazon.com
$15.99
2198202 Cold Control Thermostat W10822278 Defrost Timer W10225581 Bimetal Thermostat Refrigerator Defrost Complete Kit Replacement Part By JPKTA
Amazon.com
$120.17
Paragon 8145-20 208/240V Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$120.17
Paragon 8145-20 208/240V Defrost Timer | Supplyhouse.Com
SupplyHouse.com
$11.95
Supco SPA1401AD 6HR 21MIN DEFROST TIMER
1877ForParts.com
$11.95
Supco SPA1401AD 6HR 21MIN DEFROST TIMER
1877ForParts.com
$68.77
ICM Controls ICM318C Ultra Low Cost Heat Pump Defrost Timer | Skip The Warehouse
Skip The Warehouse
$68.77
ICM Controls ICM318C Ultra Low Cost Heat Pump Defrost Timer | Skip The Warehouse
Skip The Warehouse
$973.08
Intermatic dtav40m Defrost Timer Mechanism
Gordon Electric Supply
$973.08
Intermatic dtav40m Defrost Timer Mechanism
Gordon Electric Supply
$132.65
Paragon 8145-20m 208/240V Defrost Timer - Mechanism Only | Supplyhouse.Com
SupplyHouse.com
$132.65
Paragon 8145-20m 208/240V Defrost Timer - Mechanism Only | Supplyhouse.Com
SupplyHouse.com
$206.73
Johnson Controls | A421AED-01C | Single Stage Temp Controller With Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA4X, 9" Lead, -40 To 212F, HTG/CLG
Blackhawk Supply
$206.73
Johnson Controls | A421AED-01C | Single Stage Temp Controller With Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA4X, 9" Lead, -40 To 212F, HTG/CLG
Blackhawk Supply