Hi Michigan Heating Guy I am very sorry to hear about your son’s cancer coming back. I just wanted to encourage you to stay strong and keep fighting. Things will get better for you and your family. I really enjoy watching your videos. You do awesome work. I had right kidney cancer back in 2015 and had to get my kidney removed. Things will get better keep fighting and don’t give up. Thank you for all that you do. Look forward to watching your videos.

Seems like we went from heating to AC overnight this year.

@AmericanFarmerHVAC2024

Ай бұрын

Yep. Furnace ran last night and this morning and by tomorrow afternoon my air will be on. Ive never seen weather like thisn.

Its hard to stop a good ol American standard 😎

Gotta say i don't envy you on that one, it all yours, you're making me tired and anxious just watching.

You rock buddy 😊😊

New subscriber. Great video and troubleshooting 👍🏾

You might be able to do a 2 speed psc motor with a relay

Nice work 😊as always 😊

I want the coils and new units in its place

I bet there aren't many of those still running. I've only seen a few. Great video

Ooweee those coils

👍👍👍👍👍👍🔥🔥🔥🔥🔥

You may be able to put one of those Evergreen Motors on there I don't know if you have a r e Michael supply house restoration April 30th that may be an ECM motor are trains should have it

Another good video. What should the low voltage be on that condenser fan motor. I'm sure it did not say on the paper work or the condenser always good to know.

@eDoc2020

Ай бұрын

With only a single signal line my blind guess would be either a 0-10v signal or a PWM signal. Assuming PWM you'd need an oscilloscope to properly measure it but on a DC meter it will be around 0-32v depending on the commanded speed.

maybe it could be rigged up with a 2-speed psc fan motor and a double throw relay to switch the speed. ecm in single and 2-stage condensers to bump the seer up 1 or 2 points is not worth it!

@eDoc2020

Ай бұрын

It looked like the AC for the fan is taken after the low-stage contactor. In the absence of the proper motor I'd probably just connect a single-speed motor instead of a multi-speed PSC.

@Jon-hx7pe

Ай бұрын

@@eDoc2020 wouldn't the head pressure be too low to properly feed coil on low? or it would be okay if it has a txv. I most certainly wouldn't spend to much money on a oem replacement ecm.

@eDoc2020

Ай бұрын

@@Jon-hx7pe I'm not a refrigeration engineer so don't trust anything I say but I think it's mostly fine, it will just raise the minimum outdoor operating temperature a little bit. Maybe instead of 60 degrees it needs to be 65 degrees outside. I'm pretty sure I've seen a 2-stage heat pump schematic which only had a single-speed fan. This would suggest that it's fine. I also can't find the datasheet where I saw this so I might be mistaken.

Yikes. Is it even possible to clean the crusty on that style coil?

@MiHeatingGuy

Ай бұрын

Yes going to show you on the repair video