You missed your calling. You should have been a teacher at a tech school. The way you present material is direct and to the point making it easy for anyone to understand.
@@JerseyMikeHVAC the key is that you explain everything is a concise manner and more importantly, you are not trying to sell or endorse a product. Keep up the great work.
I devour thousands of vids a year. You have a very blue collar way of explaining things that gels with my brain. HVAC is already so complicated. Thanks for keeping things memorable.
i really love your videos!! can you do a video about crank case heater please, I'm a beginner but i can understen very easy with your videos, thank you !
Since a came across one of yer videos and subscribing, I’ve found your explanations very useful, informative and all around exceptional. Much obliged, sir!!
Hi Jersey Mike - We have a 1980's AirTemp furnace that works perfectly, except for the blower relay is frequently getting stuck. I think we need to replace it. But where can we find a relay for a forced air furnace that is this old? I'm an engineer and enjoy doing my own repairs, but the local supply house laughed at me and said not worth their time they would only sell me a new furnace for $800 and wouldn't even take the time to help at all or even look at the relay to try and match it up.
I can't find any documentation on it at all, even through Airtemp's archived manual base. Is there a wiring diagram still readable in the unit you can take a pic of and send to me? As well as the relay itself? mjrusso@protonmail.com Other than that, only other thing I can think of is to try to get in touch with Nordyne. They own Airtemp now and could possibly direct you.
@@JerseyMikeHVAC Apologize for the hiatus. I have happy news to report. We figured out it was the voltage regulator acting out randomly. Found a new one, did the swap, and everything is working great now!
This particular relay has bower motor attached to it. As the blower motor has multiple wires for multiple speed. what is the suggested speed for blower motor. For Efficient heating. Considering pressure drops in a duct. This could be irrelevant(out of box)question. you can ignore it if you like.
Typically in heating the lowest blower speed is used to maximize the amount of time the air can absorb heat as it passes through the heat exchanger, which can help keep down cycle times. With problem areas, medium speeds can sometimes be used to push a little more air to weaker vents but that doesn't always help and can sometimes even make things worse in a few cases. Usually, it is either a duct design issue or improper air balancing that blower speeds cannot easily overcome or correct by themselves.
Hay Steve you had no power, how did you heat up anything lol that's fucked up bro ...... lol😂 I just listened to Steve's invention and it's not towards you at all but I just witness a broken heating systems and they really screwed up the commercial funny as shit
You missed your calling. You should have been a teacher at a tech school. The way you present material is direct and to the point making it easy for anyone to understand.
Thanks so much. Always glad to hear my content is effective and helpful.
@@JerseyMikeHVAC the key is that you explain everything is a concise manner and more importantly, you are not trying to sell or endorse a product. Keep up the great work.
I devour thousands of vids a year. You have a very blue collar way of explaining things that gels with my brain. HVAC is already so complicated. Thanks for keeping things memorable.
No problem! You're welcome.
Thank you brother I really love your videos
Awesome. Thank you!
i really love your videos!! can you do a video about crank case heater please, I'm a beginner but i can understen very easy with your videos, thank you !
Thank you. I'll try to include a crack case heater in the upcoming schematic videos I'm doing and maybe even get into diagnostic readings with it.
I am glad your on youtube seeing the relays operation in my mind was dfficult in my school days.nice .
Thank you. Glad it helped.
Since a came across one of yer videos and subscribing, I’ve found your explanations very useful, informative and all around exceptional. Much obliged, sir!!
You're very welcome.
Great video. Thanks
You are welcome!
Great video. Glad I found your channel. Thanks for sharing.
You're welcome. I'm glad you found it too.
Great explanation. Thanks
You are welcome!
You rock jersey mike
Thank you brother!
You're most welcome
Can u give some examples from different circuits using contactors from 24 v? Greetings from Perú
great information 🔥
Thank you
Great videos👍🏼
Thanks 👍
Hi nice video. Thanks
Thank you too
The Porky 😂😂😂😂was a nice ad-lib..
8:12 - Where did you find that clip?! That’s too funny!
Hi Jersey Mike - We have a 1980's AirTemp furnace that works perfectly, except for the blower relay is frequently getting stuck. I think we need to replace it. But where can we find a relay for a forced air furnace that is this old? I'm an engineer and enjoy doing my own repairs, but the local supply house laughed at me and said not worth their time they would only sell me a new furnace for $800 and wouldn't even take the time to help at all or even look at the relay to try and match it up.
Model number? Sometimes a regular relay can be used as a substitute, but I'd like to look at the schematic.
@@JerseyMikeHVAC Thanks for the quick reply Jersey Mike! It's an AirTemp Model # 42083C1421 Rev CA, Serial # DC427067 .
I can't find any documentation on it at all, even through Airtemp's archived manual base. Is there a wiring diagram still readable in the unit you can take a pic of and send to me? As well as the relay itself?
mjrusso@protonmail.com
Other than that, only other thing I can think of is to try to get in touch with Nordyne. They own Airtemp now and could possibly direct you.
@@JerseyMikeHVAC Apologize for the hiatus. I have happy news to report. We figured out it was the voltage regulator acting out randomly. Found a new one, did the swap, and everything is working great now!
This particular relay has bower motor attached to it. As the blower motor has multiple wires for multiple speed. what is the suggested speed for blower motor. For Efficient heating. Considering pressure drops in a duct. This could be irrelevant(out of box)question. you can ignore it if you like.
Typically in heating the lowest blower speed is used to maximize the amount of time the air can absorb heat as it passes through the heat exchanger, which can help keep down cycle times.
With problem areas, medium speeds can sometimes be used to push a little more air to weaker vents but that doesn't always help and can sometimes even make things worse in a few cases. Usually, it is either a duct design issue or improper air balancing that blower speeds cannot easily overcome or correct by themselves.
@@JerseyMikeHVAC Thanks Mike that's very helpful in my upcoming project.. Thanks again Appreciate it.
My air handler won't turn off unless I turn off the breaker. I wonder if the relay is stuck 🤔
Good possibility.
Hay Steve you had no power, how did you heat up anything lol that's fucked up bro ...... lol😂 I just listened to Steve's invention and it's not towards you at all but I just witness a broken heating systems and they really screwed up the commercial funny as shit