20 Best Air Compressor Start Capacitor [2024]

Are you looking for the best Air Compressor Start Capacitor? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Air Compressor Start Capacitor.

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# Preview Product
1 HQRP 200uF 125V Start Capacitor Compatible With AC Electric Motor Start HVAC Blower Compressor Pump... HQRP 200uF 125V Start Capacitor Compatible With AC Electric Motor Start HVAC Blower Compressor...
2 Mars Motors 11949 Start Capacitor, 145-175 Mfd, 220/250V Mars Motors 11949 Start Capacitor, 145-175 Mfd, 220/250V
3 MARS - Motors & Armatures Motor Start Capacitor 189-227 uf MFD 220-250 Volt VAC MARS2 11951 (MARS -... MARS - Motors & Armatures Motor Start Capacitor 189-227 uf MFD 220-250 Volt VAC MARS2 11951 (MARS...
4 Compressor Saver Hard Start Capacitor Model CSR U2 by Five Two One Inc Compressor Saver Hard Start Capacitor Model CSR U2 by Five Two One Inc
5 AMI PARTS SPP5 Hard Start Capacitor Relay 1/2 Thru 10 H.P. Increases Compressor Torque 300%,... AMI PARTS SPP5 Hard Start Capacitor Relay 1/2 Thru 10 H.P. Increases Compressor Torque 300%,...
6 BOJACK 30 uf MFD 370V 450V AC Motor and Fan Starting Round Capacitor 50/60 Hz CBB65 10000 AFC BOJACK 30 uf MFD 370V 450V AC Motor and Fan Starting Round Capacitor 50/60 Hz CBB65 10000 AFC
7 Ultra Durable 5-2-1 CSR-U1 Compressor Saver Hard Start Capacitor by BlueStars - Compatible for 1 to... Ultra Durable 5-2-1 CSR-U1 Compressor Saver Hard Start Capacitor by BlueStars - Compatible for 1...
8 MARS - Motors & Armatures 11952 Round OEM Mars2 Start Capacitor MARS - Motors & Armatures 11952 Round OEM Mars2 Start Capacitor
9 Packard PSMJ400 Packard 165V Start Capacitor 400-480 MFD Packard PSMJ400 Packard 165V Start Capacitor 400-480 MFD
10 AC Hard Start Capacitor Compatible with 5-2-1 CSR-U2, Compressor Saver for 3.5-4- 5 Tons, Hvac Hard... AC Hard Start Capacitor Compatible with 5-2-1 CSR-U2, Compressor Saver for 3.5-4- 5 Tons, Hvac...
11 SUPCO SPP6 Relay/Capacitor Hard Start Kit with 500% Increase Starting Torque SUPCO SPP6 Relay/Capacitor Hard Start Kit with 500% Increase Starting Torque
12 CD60 Run Capacitor with Wire Cable 250V AC 400uF 50/60Hz for Motor Start Motor Air Compressor CD60 Run Capacitor with Wire Cable 250V AC 400uF 50/60Hz for Motor Start Motor Air Compressor
13 TEMCo 189-227 uf/MFD 220-250 VAC Volts Round Start Capacitor 50/60 Hz AC Electric - Lot -1 TEMCo 189-227 uf/MFD 220-250 VAC Volts Round Start Capacitor 50/60 Hz AC Electric - Lot -1
14 Supplying Demand CS189-227X220 Round Motor Compressor Start Capacitor 220 Volt 189-227 uf MFD Supplying Demand CS189-227X220 Round Motor Compressor Start Capacitor 220 Volt 189-227 uf MFD
15 AMI PARTS SPP6 Hard Start Capacitor Replacement 115V Thru 288VAC Air Condtioning Units from 4,000 to... AMI PARTS SPP6 Hard Start Capacitor Replacement 115V Thru 288VAC Air Condtioning Units from 4,000...
16 Appli Parts Hard Start kit Capacitor power pack booster for 1/12-10 HP air conditioner and... Appli Parts Hard Start kit Capacitor power pack booster for 1/12-10 HP air conditioner and...
17 TOMORAL SPP6 Hard Start Kit for Air Conditioner PTC Relay Start Capacitor with 500% Increase... TOMORAL SPP6 Hard Start Kit for Air Conditioner PTC Relay Start Capacitor with 500% Increase...
18 CBB60 Run Capacitor, AC 250V 60uF Motor Run Start Capacitor Frequency 50/60Hz 2 Pin for Motor Air... CBB60 Run Capacitor, AC 250V 60uF Motor Run Start Capacitor Frequency 50/60Hz 2 Pin for Motor Air...
19 (Ship from USA) Rolair Air Compressor Start Power Capacitor FC009200075 OEM Replacement New/ITEM... (Ship from USA) Rolair Air Compressor Start Power Capacitor FC009200075 OEM Replacement New/ITEM...
20 Poweka CBB60 70uf AC 250VAC -450VAC Capacitor 50/60hz, Replacement Motor Start Run Capacitor for Air... Poweka CBB60 70uf AC 250VAC -450VAC Capacitor 50/60hz, Replacement Motor Start Run Capacitor for...
Bestseller No. 1
HQRP 200uF 125V Start Capacitor Compatible With AC Electric Motor Start HVAC Blower Compressor Pump...
  • HQRP® Replacement CD60 Motor Start Capacitor;
  • Capacitance: 200uf; Rated Voltage: AC 125V; Capacitor Diameter 45mm, Height 87mm;
  • Tolerance : +/-10%; Shape: Round;
  • 200 Days warranty!
  • Compatible with: 200uF 125V Start Capacitor AC Electric Motor Start HVAC Blower Compressor Pump 200MFD CD60; Please pay attention, if your old...
SaleBestseller No. 2
Mars Motors 11949 Start Capacitor, 145-175 Mfd, 220/250V
  • Genuine OEM replacement part
  • Mars Motors is dedicated to excellent service and products.
  • Genuine OEM parts provide safety, reliability, and optimal performance
  • Approved by original equipment manufacturer (OEM)
  • Intended only for designed and specified use
SaleBestseller No. 3
MARS - Motors & Armatures Motor Start Capacitor 189-227 uf MFD 220-250 Volt VAC MARS2 11951 (MARS -...
  • BRAND NEW Round OEM Mars2 Start Capacitor
  • 189-227 uf MFD 220-250 Volt VAC
  • 50/60 Hz
  • The Mars2 line of start capacitors are used in universal applications for every situation!
  • Fit type: Universal Fit
Bestseller No. 4
Compressor Saver Hard Start Capacitor Model CSR U2 by Five Two One Inc
  • Brand: 5-2-1 (Five Two One Inc)
  • Model number: CSRU2
  • For 3 1/2, 4, 5 Ton
  • Potential Relay & Start Capacitor For Scroll / Reciprocating 208-240V Only
  • Instructions and mounting hardware included, easy installation
Bestseller No. 5
AMI PARTS SPP5 Hard Start Capacitor Relay 1/2 Thru 10 H.P. Increases Compressor Torque 300%,...
  • √Parts number: SPP5 Hard Start Capacitor STARTER POW-R-PAK
  • √Easy to install: Easy 2-wire installation. Just wire it across your run capacitor. Saves you a service fee from the appliance guy! Inexpensive way...
  • √This unit can be used on all pcs single phase 120v THRU 288v air conditioning units from 4,000 to120,000 BTU. (1/2 THRU 10 H.P.)
  • √Increases compress TORQUE 300%. Solid state relay and hard start capacitor. STARTER POW-R-PAK.
  • √The replacement part is made from durable high quality material and well-tested by the manufacturer.
Bestseller No. 6
BOJACK 30 uf MFD 370V 450V AC Motor and Fan Starting Round Capacitor 50/60 Hz CBB65 10000 AFC
  • BOJACK Product 30 uf MFD 450VAC Capacitor. Replaceable 370 VAC & 450 VAC Capacitors
  • Operating Temperature Range -40 ℃ to +70 ℃/ -104℉ to +158℉
  • This Capacitor Will Run Compressor And Fan Motor
  • Engineered For Safety 10000 AFC Anti Explosion Pressure Switch
  • This Product Used PBH Oil,Size: 1.97x3.35 in / 50x85 mm(Diameter x Height)
Bestseller No. 7
Ultra Durable 5-2-1 CSR-U1 Compressor Saver Hard Start Capacitor by BlueStars - Compatible for 1 to...
  • ✅ PACKAGE INCLUDES: 1 x CSR-U1 Hard Start Capacitor Kit, 1 x Cable Ties, 2 x Screws
  • ✅ FUNCTION: This part protects vital components of your air conditioner by significantly reducing the amount of time. It helps your air conditioner...
  • ✅ EASY TO INSTALL: It is made exactly fit for most AC brands, there are only 3 color coded wires which need to be connected, the black wire will be...
  • ✅ PREMIUM QUALITY: The replacement part is made from durable high quality material and well-tested by the manufacturer
  • ✅MONEY-BACK GUARANTEE: For any reason you're not completely satisfied, you can ask for a replacement or FULL refund, no questions asked.
Bestseller No. 8
MARS - Motors & Armatures 11952 Round OEM Mars2 Start Capacitor
  • 50/60 hz motor
  • 216-259 UF MFD 220-250 volt vac
  • The mars2 line of start capacitors are used in universal applications for every situation
  • Included components: 1 capcitor
Bestseller No. 9
Packard PSMJ400 Packard 165V Start Capacitor 400-480 MFD
  • Volts 165
  • Diameter (In.) 1 13/16
  • Height (In.) 3 3/8
  • Hertz 50/60
  • MFD 400-480
SaleBestseller No. 10
AC Hard Start Capacitor Compatible with 5-2-1 CSR-U2, Compressor Saver for 3.5-4- 5 Tons, Hvac Hard...
  • ♥ [ PROLONGED EQUIPMENT LIFE ] - This potential relay reduces the amount of time your compressor is on high amp start-up, add years to the life of...
  • ♥ [ START FASTER ] - Significantly reduces the amount of time it takes for your compressor to start.CSR-U2 start capacitor uses a powerful...
  • ♥ [ HARD STAR CAPACITOR ] - The Capacitor has been pre-wired for you. There are only 3 color coded wires which need to be connected.The Black wire...
  • ♥ [ LOWER ELECTRIC BILLS ] - Reduces the load on your compressor & Saves Electricity
  • ♥ [ QUALITY GUARANTEE ] - This is Non-Original Aftermarket Parts, but the quality is much better. If you have any problem, please contact us, we...
SaleBestseller No. 11
SUPCO SPP6 Relay/Capacitor Hard Start Kit with 500% Increase Starting Torque
  • Relay/capacitor hard start kit 500% incr starting torque
  • Increased compressor starting torque. Designed for use on permanent split capacitor single phase a/C and heat pump systems
  • The country of origin is china
Bestseller No. 12
CD60 Run Capacitor with Wire Cable 250V AC 400uF 50/60Hz for Motor Start Motor Air Compressor
  • Metallized polypropylene film roller structure improves performance of the product and makes it durable.
  • Reliable insulation performance, excellent electrical properties and safe explosion-proof devices.
  • Heat resisting, low leakage, low loss and low impedance.
  • Current with good impact resistance, strong overload ability.
  • Suitable for the start-up of single-phase motors with frequency of 50Hz and 60Hz, such as air conditioners, compressors and motors.
Bestseller No. 13
TEMCo 189-227 uf/MFD 220-250 VAC Volts Round Start Capacitor 50/60 Hz AC Electric - Lot -1
  • 220-250 v, 189-227 uf, 50/60Hz, vegetable oil filled Start capacitor, no PCBs
  • Round Start Capacitor Dimensions: 1.81 inch diameter, 3.37 inch total height
  • Housed in a rugged phenolic resin case. PCB free
  • 1/4 in. Quick Disconnect Terminals
  • Designed specifically for use with OEM single phase motor and gear motor applications. No hassle 5 Year Warranty.
Bestseller No. 14
Supplying Demand CS189-227X220 Round Motor Compressor Start Capacitor 220 Volt 189-227 uf MFD
  • Alternate part numbers include PTMJ189 and 11951.
  • Dimensions (DIAxH)(INCH): 2 1/16x4 3/8 inch | Operating Temperature: -40°F to 149°F (-40°C to 65°C) | Capacitor (MFD): 189 to 227 MFD | Capacitor...
  • Dry, electrolytic, non-polarized, types for intermittent duty in AC motors and compressors | Used where starting torques must be higher in relation to...
  • Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application. This item...
  • SD products come in Supplying Demand packaging that includes helpful information should you have any issues.
Bestseller No. 15
AMI PARTS SPP6 Hard Start Capacitor Replacement 115V Thru 288VAC Air Condtioning Units from 4,000 to...
  • ✅ 【Parts Number】: The SPP6 Compressor Hard Start Booster Capacitor can save stuck compressor by increasing the compressor’s starting torque by...
  • ✅ 【Replaces part numbers】: SPP6, TJ90HS6,AP4502872,35702, DST-6, ERPP6, HS6, HS650
  • ✅【Superiority】: The solid-state relay and hard start capacitor no loose parts or complicated wiring. Just wire it across your run capacitor....
  • ✅ 【Quality Guaranteed】: The replacement part is made from durable high quality material and well-tested by the manufacturer.Be sure to...
  • ✅ 【Promise】: 365 Day For any questions you are not happy with the item, you can ask for a new replacement or full refund under our MONEY BACK...
Bestseller No. 16
Appli Parts Hard Start kit Capacitor power pack booster for 1/12-10 HP air conditioner and...
  • Application: Use the hard start kit for air conditioner and refrigeration compressor with low quality electric supply. May also be used as an rv ac...
  • Easy Installation: Connect any cable as they are not polarity sensitive to the common wire and the other to the hermetic terminal
  • Dimensions: 6-1/4 in Tall 2-1/4 in Wide, Cables are 6 in long
  • Quality: Designed and manufactured to high quality standards and certified under Ul E479187
  • Replaces: SPP8
Bestseller No. 17
TOMORAL SPP6 Hard Start Kit for Air Conditioner PTC Relay Start Capacitor with 500% Increase...
  • 🐕1.It can be used for various air conditioning compressors from 4000 BTU window units to 120000 BTU commercial units.Replaces parts number RCO410,...
  • 🐕2.The motor start capacitor and PTC thermistor in series, no loose parts or complicated wiring. It only needs to be connected in parallel with the...
  • 🐕3.The SPP6 Hard Start Capacitor can save aged compressor by increasing the compressor’s starting torque by 500%.
  • 🐕4.Used widely in air conditioner start capacitor, air conditioner soft start, ac hard start kit, capacitor for ac, hvac capacitor, hvac hard start...
  • 🐕5. This is a super capacitor that perfectly replaces goodman airconditioner capacitor, supco and dominant hard start capacitor. Wired with...
Bestseller No. 18
CBB60 Run Capacitor, AC 250V 60uF Motor Run Start Capacitor Frequency 50/60Hz 2 Pin for Motor Air...
  • Safe and Reliable: The running capacitor has reliable insulation performance, excellent electrical performance and safe explosion-proof device
  • Low Loss: The running capacitor has heat resistance, low leakage, low loss and low impedance
  • Strong Overload Capacity: The current of the running capacitor has good impact resistance and strong overload capacity
  • Small and Durable: The cylindrical shape of the running capacitor can improve product performance and make it durable
  • Applicable Equipment: The running capacitor is suitable for motors with starting frequencies of 50Hz and 60Hz, such as washing machines, pumps and...
Bestseller No. 19
(Ship from USA) Rolair Air Compressor Start Power Capacitor FC009200075 OEM Replacement New/ITEM...
  • Rolair Air Compressor Start Power Capacitor FC009200075 OEM Replacement New
  • Start capacitor for Rolair air compressors. If your air compressor is not wanting to start and just gives you a "hummmmmm" noise when you turn it on,...
Bestseller No. 20
Poweka CBB60 70uf AC 250VAC -450VAC Capacitor 50/60hz, Replacement Motor Start Run Capacitor for Air...
  • 【Model Name】:- CBB60 70uF MFD Motor Running Capacitor 250vac-450VAC
  • 【Specification】:- CBB60 70uf ± 5% 50/60hz 250VAC-450VAC , Ambient Temperature: 40/70/21, blue wire to blue wire and brown wire to white wire. (...
  • 【Good Replacement 】:-Perfect replacement for a capacitor that burned out in your air compressor.
  • 【Application 】:-Fixed your air compressor right up,make it spins right over.
  • 【Our Guarantee】:- After receiving the goods, you can contact us at any time with any questions. We will do our best to help you solve the...

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After hours of searching and using all the models on the market, we have found the best Air Compressor Start Capacitor for 2023. See our ranking below!

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John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Air Compressor Start Capacitor that you consider buying. Your questions might include the following:

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We’re convinced that you likely have far more questions than just these regarding Air Compressor Start Capacitor, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Air Compressor Start Capacitor, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Air Compressor Start Capacitor. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Air Compressor Start Capacitor buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Air Compressor Start Capacitor currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Air Compressor Start Capacitor has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Air Compressor Start Capacitor?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Air Compressor Start Capacitor.
  5. Customer Ratings: Number ratings grade Air Compressor Start Capacitor objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Air Compressor Start Capacitor.
  7. Product Quality: You don’t always get what you pay for with an Air Compressor Start Capacitor, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Air Compressor Start Capacitor is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Air Compressor Start Capacitor information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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