Did you know this about Capacitors?

[@auberthere3737]

I just spent hours trying to find anyone to tell me this information online. Thank you thank you so much for showing us this basic capacitor Clues

[@matuwuhou]

omg, that sound effect is so satisfying!

[@realSamAndrew]

There is no "always" in HVAC or anything else. As others have pointed out, some capacitors have 4 on every terminal, some have different numbers on certain terminals than described here. It's a rule of thumb but it's not 100 percent.

[@jimmychong1780]

Facts

[@Isaac_31492]

So how do we find out what's what on those that have all 4 post?

[@realSamAndrew]

@@Isaac_31492 capacitors are usually marked with a label or a code letter near the terminals. The tip in this video is a shortcut, or for the times when you can't read the label.

[@traviscozza7177]

Use your meter and go from common to the other two. Your compressor is going to have a much higher Mfd reading than the fan. That one is it!​@@Isaac_31492

[@frankiec5570]

@@Isaac_31492it doesn’t matter if the old cap is worn down so you can’t read it. Just know where the wires are supposed to go. Wire from fan to fan on the new one. Compressor to herm. Contactor to c, just an example.

[@TheGregWallace]

THANK YOU FOR THE SIMPLE INFO VIDEO!

[@jivepatrol6833]

Thank you for the coaching!

[@deanpippin]

There are some with 4 terminal on all 3

[@nicholassmith4232]

Yep

[@Isaac_31492]

How do we find out what's what on those? 😂

[@AquaTech225]

100% that’s how mine is well the one I replaced it to

[@patrickorphey4690]

Throw it out and buy a new one..

[@ec4341]

Then read the schematic

[@zahedaminullah6934]

The best and professional way is read your wiring diagrams and no cutting corners

[@jayjy1583]

Awesome!!! Thanks for making this video my capacitor 12 years old and I couldn't read one thing on that capacitor. My first time changing it out so this helps so much

[@johnlanore599]

Thats Great! Thankyou!!

[@bladecentered2264]

Thank you this video helped me!

[@cricket2527]

Thank you so much!

[@michaelstorey3053]

This is awesome info, could have used this yesterday. but now I know for the future

[@wisdomwisdom817]

Awesome job thank you so much

[@szlvid6]

Thanks 4 posting!💫

[@Salyers-Family-2004]

I thought this was almost always the case as well until like a few days ago. All 3 had 4 terminals.

[@frankiec5570]

Exactly. It’s clear this guy has very minimal field experience. If any at all

[@jbsimmons54]

Learn something new all the time. Thx.

[@ricksiegfried3725]

Wow, thank you so much. I never knew that.

[@byronlentz4825]

Thank you.

[@johnle1465]

thanks for sharing for knowledge

[@bobbyanderson8230]

Thank you

[@mikeenfinger5985]

Thanks

[@robertsneed7689]

Awesome 👍🏾👍🏾👍🏾

[@bruceglisson1720]

And if all three terminals do have 4 connections, the terminal that is wired directly to the contactor is always going to be the common. Then from there trace your other two wires down. One will go to the fan and one will go to the compressor. Easy pezzie.

[@jeanlawson9133]

I had a great Uncle Herm....he was a giant guy and farmed never using tractor on his large farm....raised and butchered hogs...beef, cows milk, butter, cheese.... massive crops, orchard etc.Cursed every breath but was a great man....I never could hear the cursing.... Only the knowledge he had...He was a blacksmith, carpenter, tack and saddles,shoded all the Belgium, horse,,, kept up all the wagon equipment etc...

[@1985230ce]

Short for Hermes?

[@mikeseidner3085]

God bless you 🙏

[@aliyasalaniz5099]

Amazing video

[@KyleWithStyle7]

From what I’ve found the fan terminal is generally brown, I remember that wire goes to the fan terminal because shit hits the fan lol😂

[@ParabellumX]

🤭

[@calholli]

Herm is typically green or blue

[@TCPUDPATM]

Great info!! Is this the start or run capacitor?

[@Paulie878]

Thank you sir

[@AJ-ez5ul]

…. Really wish KZbin woulda shown me this yesterday while I was replacing mine.. 😂

[@mxfern854]

Good thanks

[@donavinmcnabb129]

Yes. I knew this. It's not always the case but in most cases yes. But...if you're able to read a wiring diagram there's other methods to figure out which is which if you can't read it on the cap and it's not this type of cap.

[@zercool6]

Maybe general rule but I just bought one and it was 4x4x1 for terminal tabs.

[@davidpagano675]

Some commons have 3

[@russwickey3364]

Just replace the capacitors on my condenser. 4 terminals each. Herm, fan & common. careful when somebody says standard across-the-board there’s always exceptions. Look it up for yourself. My capacitor is a GE genteq 97F9042

[@JaYvInJB]

That startup intro gets to my OCD 😂! Investing in slow starts like Micro Aire is a good thing. Great tips on the capacitor though 👍.

[@chrisbridges4297]

Im holding the one i just replaced as a home owner not in hvac at all. All three have 4 prongs. One is white the other 2 are black. No other indicators at all.

[@alvingoodman6539]

It’s easier for me to learn things with a system that makes sense. 1,2 - Fan. 3 Herm. 4 is C. That becomes F, H , C. You can make up a mnemonic or cute little ditty if you want till you get some experience with it.

[@georgebarrera9653]

Is cpt and common the same. I got a new one that doesn't have the same connections as the original. A man from a HVAC store gave me it

[@sargentpoptart4080]

I came across one yesterday that had 3 tabs for my common and Herm had to look at the schematic to verify

[@markb.1259]

Now that you taught us how to identify which terminal is which... what's the trick/standard for knowing which color wire goes to those terminals??

[@uwekonnigsstaddt524]

Schematics

[@matthewnelson730]

Not all capacitors have the color code or the terminal theory. I've seen run capacitors with three terminals on herm and common.

[@Mudo94]

Also YOU DO NOT need to remove the common wires to test the cap…. Make it easier on yourself

[@SoutheastTx]

Depends on the cap.

[@melplishka5978]

Why is the compressor connector called herm ?

[@mick5740]

Very cool. Except the one I’m trying to replace on a rv AC unit has the three terminals but each one has four prongs. The writing is gone except I can faintly see herm on one end

[@charlessaindon4644]

Chinese brands put whatever they have for terminals

[@frankmontez6853]

Seems that majority says it’s not always so. Not universally always so. I just take pictures to wire it back up correctly. And take note of how terminals position are relative to unit. DIY here. C was against unit the closest to it.

[@ryanstrebel6687]

Some have it to where both common and herm have 4

[@cliffmack1442]

Cool mine has only 2 and both have 4

[@danniecarmona2509]

What about the color of the lines?

[@itsbrendoni3444]

Herm can have 4 like 5% of the time

[@Weazinseazin]

This is a rule of thumb but not always accurate lmao

[@boreed5734]

Can someone help me I have a a/c squirrel cage fan I'm repurposing as a garage fan it's capacitor has only 2 terminals with 4 prongs each there's no words on the capacitor to tell me what is what. Both brown wires on the capacitor goes to the motor does it matter? For some reason the installers who installed me a new system cut both wires to the capacitor they didn't know I wanted to keep the squirrel cage fan they was replacing. I reconnected it and may have crossed the capacitor wires does it matter? The motor is running quiet and fine but running too hot after 10 min or so. Any ideas?

[@calholli]

It doesn't matter when it's only two terminals.. If it's getting hot, then you're probably pulling too many amps because it's not the correct size cap. Try using one with a higher micro-farad rating.. Like if yours is a 35.. try a 45.. You can buy something called a "turbo 200" cap. and it has several sizes built into it, so that you can try different ones.

[@Honestandtruth]

Thank you for your Tip and Great video 😅👍

[@kansasadventure1831]

Whats Herm?

[@sayyymayne4214]

Not always

[@Tetarkall]

It depends on the capacitor. Always double check.

[@geowilson1587]

my fan comes on but not compressor…is the herm for the compressor power?it was working fine until after power outage

[@MrChip1wa]

Should capacitors be positioned so that their male terminals are on the top to get the longest life out of them?- is it OK for a capacitor be positioned on it's side while it's in service?

[@ianicus123]

There's nothing universal about this tip

[@jimmychong1780]

Fuck it just sell em a new system

[@aaronfears9705]

I’m not very handy, this video helped tremendously!!!

[@calholli]

It's just a rule of thumb.. it's not always right

[@zahedaminullah6934]

Good video

[@rcstl8815]

Not true depending on the age of the unit. Older caps did not follow this format. Ask me how I know.

[@TCASAnalytics]

What does "HERM" stand for?

[@calholli]

Hermetic .. It's referring to the compressor that is typically the black cylinder down in the bottom. The compressor is completely sealed inside the case so that it can't leak out anywhere.. and it's known as "hermetically sealed". which means "air tight".. I think they didn't call it "comp" for compressor because it's too close to "com" for common.. So they changed it to herm; referring to the hermetic compressor

[@TCASAnalytics]

@@calholli That's really interesting, thanks!

[@ShelleyYbarra]

Not true. On my old one, two have four terminals, and one has two.

[@MichaelSmith-pg6gi]

Sometimes I have to look at schematics stuff is so rusted out

[@shahedrana462]

Very Helpful ❤

[@stevenphillip1159]

I wonder how much you charge people for a super cheap capacitor

[@markreagan2956]

Wrong, my common has 3.

[@frankiec5570]

Not true. I’ve been doing this for 25 years and just today saw a cap with 3 on common and 3 on herm. Yes 99/100 will be 4 C/3 Herm. But don’t say every universally across the board common always has 4. Not sure why some of you hvac “tech” KZbinrs give advice that simply is not true. Maybe because you read it in a book? You need more field experience kiddo

[@john-t-bjohnb3588]

Just not true. Some have 4 on each. Do you even know what "herm" stands for? Or Do you just think it's herm.

[@kelvingrissom432]

This is not true. Most brands are like the capacitors in the video but not. Never say always. Never say never

[@calholli]

The amount of hours searching this could have saved me. lol ... not funny

[@bonexsher]

Not true 😢

[@user-bk4fb8gm3q]

This is not true

[@lanceditzler]

Wow. This video must be for diy ers

[@thomasjensen5237]

Wrong.

[@vizioasdf]

Large flashy read along captions are annoying AF. Added sound effects, bloop, chimes dings and bells are annoying AF. Good info video though.