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โก Power your AC like a pro โ dual-capacitor efficiency in one compact powerhouse!
The BOJACK 45+5uF CBB65 dual run circular start capacitor is engineered for high-performance AC motor startups, combining two capacitors into a single compact unit. Rated at 370V with ยฑ6% tolerance and a robust 10,000 AFC safety rating, it operates reliably across a wide temperature range (-40ยฐC to +70ยฐC). Designed for easy replacement in central air conditioners, heat pumps, and condenser fan motors, this capacitor delivers quiet, efficient, and durable performance favored by professionals and DIYers alike.
| ASIN | B08JYCVL56 |
| Best Sellers Rank | #1,764 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11 in Industrial Electrical Capacitors |
| Brand | BOJACK |
| Brand Name | BOJACK |
| Capacitance | 45 Microfarad |
| Capacitance Tolerance | 6 |
| Customer Reviews | 4.6 out of 5 stars 1,156 Reviews |
| Item Dimensions W x H | 1.97"W x 3.74"H |
| Item Shape | Round |
| Manufacturer | BOJACK |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Maximum Storage Temperature | 69 Degrees Celsius |
| Maximum Voltage | 370 Volts |
| Model | BJ-CAP370-455 |
| Mounting Type | Through-Hole Mount |
| Operating Voltage | 370 Volts |
| Part Number | BJ-CAP370-455 |
| Shape | Round |
| UPC | 759838090249 |
| Upper Temperature Rating | 70 Degrees Celsius |
N**M
Saved Us During Heat Wave - Works like OEM Capacitor
BOJACK 45+5uF 45/5MFD ยฑ6% 370V CBB65 ---------------------------------------------------- Received my order within 12 hours. AWESOME Perfect replacement for my bad A/C capacitor ---------------------------------------------------- Central A/C was blowing warm air on Sunday afternoon. 96 degrees Fahrenheit. Start of week-long heat wave. Diagnosed and fixed the problem based on one of the dozens of YouTube videos on similar A/C issues. Actual time spent- 90 minutes. Saved $600 or more vs an emergency service call. Lessons. --------- Take pictures of EVERYTHING at every step. Make sure the power is OFF. Pull the power DisConnect to your outdoor unit. Electricity Can Kill. Be Careful.
S**D
Worked a treat. Overnight delivery before 8 Am
Worked a treat. Installation side note: I put Dielectric grease on the terminals before installation, then spray the top with Auto battery Corrosion Prevention spray.
S**2
Saved me over $100 in service fees! Definitely worth checking the capacitor
My HVAC suddenly stopped working. The fan wouldnโt turn on, and the AC wasnโt blowing cold air. I called an HVAC service, and they said theyโd have to come check the unit, with a $95 dispatch fee plus additional charges for parts and labor. Before scheduling, I checked YouTube for possible fixes and found several videos recommending to check the capacitor. Sure enough, that was the issue! I ordered a BOJACK 45+5uF 45/5MFD ยฑ6% 370V CBB65 Dual Run Circular Start Capacitor from Amazon for under $20, replaced it myself, and the AC started working like new again. It is easy to install and took only less than 15 minutes. Iโm really glad I tried this first and it saved me over $100 in service fees! Definitely worth checking the capacitor if your HVAC suddenly stops blowing cold air.
C**W
Easy to install instead of paying OOP to a professional
Fits perfectly with my Rheem AC units. Replacing the old one was just as easy as cutting off the breaker, pulling the disconnect, taking the electrical panel off and swapping the wires. It works exactly as expected and doesn't make a sound. Solid build and reliable performance for my AC motor so far. Great value for anyone needing a replacement or upgrade capacitor.
J**Y
It works.
Works. Been on for almost a year now.
D**E
Fantastic direct fit Capacitor for Rheem Classic, quick shipping, quality product
My Rheem AC unit stopped blowing cold air, and then I noticed the fan was not starting up. I immediately suspected the capacitor because I live in Palm Springs and it's triple digits most of the year lol I have never worked on an AC unit before but before owning my own home my landlord had a similar problem and she paid $2,000 for same day HVAC service and the technician literally just did a look over and change the capacitor and charged like $200 for a capacitor. This was a direct fit, shipping was so fast. I'm definitely going to order another one to have just in case I need to replace it in the future. My capacitor was so bulged out it had obviously been struggling for a while. I highly recommend this item and this seller
K**N
Failed in less than 3 years.
Last less than 3 years. Ordered a different brand part this last time with a 5 year warranty.
J**N
Fixed my A/C issue fast
Easy to install and worked perfectly to get my air conditioning running again. Great value and arrived quickly. Lifesaver during the heat wave.
R**Y
So far so good
Works well, it's been 2yrs, no problem.
A**Y
My AC is working again
Worked flawlessly for me. My AC compressor fan stopped working. ChatGPT recommended new capacitor. I found this one. It is the same diameter as my old one and one inch shorter, which made a replacement super easy. It's been working for a week now.
B**N
DIY HVAC repair, worked!
Did a quick youtube search following g my blower fan malfunction. Looked like the capacitor was swollen, made an educated guess that it was due to a bad capacitor... bought this, and it's been running great since. It's been 5 months, no issues. If they keep their prices fair, I'll be coming back whenever it goes bad again.
A**.
Price is as good as you will find.
Works perfectly - great price - perfect. Product has been working great now for 2 years.
S**O
Great replacement for 27L880 capacitor
Bought this capacitor to replace a GE 27L880 capacitor in a central a/c unit and it was perfect. Ordered in the evening and I got the part at 9 am next day. Wow.
Trustpilot
1 month ago
2 weeks ago