So Copeland is using aluminum for the windings ?
I only see a capacity difference between those two models.
Type: Posts; User: VTP99
So Copeland is using aluminum for the windings ?
I only see a capacity difference between those two models.
How high is the window ?
Motors with aluminum windings that's a first for me 😲
If it's a scroll there's a good chance the discharge check valve is bypassing.
There was just another thread on this and I had one last week.
On shut off the high side will leak to the low and...
I agree provided he doesn't have a short cycle temperature control 😃
Now something has apparently changed because he says it's cycling 10 times more.
Maybe he'll get back with us and let us know if...
.
Good luck with that 😮
Gentleman, the thread is practically 6 years old 🙄
5 ton won't even handel the occupants 🙄
I doubt that RTU is going to bend a 10-12" I beam.
Apparently he didn't want to penetrate the roof.
A picture of the inside looking up might reveal more insight.
So what about the evaporator draining condensate down on to a inactive lower coil ?
And now those internal check valves are wearing out ! :gah:
I had this just this week on a 10 door reach-in freezer. I was there for other issues when the security guard asked if that sound is normal out by the compressors.
It was cycling on and off...
Yep R22 plays well with POE
Pretty sure Trane wants R22 only in their 3D compressors
YES
I see that publication is prior to Dupont / Chemours acquisition of ICOR I wonder if they have changed any consensus since 🤔
No edit needed just following up as you did is suffice
Double vision
He's a quick learner 😃
:eek2:
If you're a tech you should post in the
Tech to Tech chat
.
Those work extremely well gets rid of the condensate and cools the coil.
If the fan blade has a ring attached to it that's a slinger.
Of course and ULŽ approved 👍🏻
Because my English isn't that good ?
Seriously pecmsg 🤔
I think we need more information.
For the record just about every A/C / Refrigeration unit I work on is as I described.
Thanks for clarifying it looks like a PTAC
Would have been Tecumseh
Sounds like someone installed the wrong compressor to me.
Look at the pitch of the fan blades.
Pretty sure air goes through the front and out the back.
Wait !
I just worked on one of these.
Pretty sure SZ wasn't putting Embraco compressors in these back then.
Correct me if I'm wrong.
It appears to draw air in through the center and discharge it out the sides of the front grill.
Can you get a picture of the fan ?
What prevents the air from recirculating ?
What's stops the air pattern from going around the condenser with the sleeve off 🤔
What's the model number for this flipped flopped SZ ?
You ment to say they return to the same space, yes ?
Overrated 🙄
And vertical lifts have limits too....
The thread is 4 years old 🙄
Deja vu
Damper motor
Ohhh that's special, I missed that 😆
Judging by the fancy foundation , yes
Just evacuate it with the core in.
Wait !
It might come with the cap 🤔
Seeing how's the cap gos inside it it must be similar to a LLSV magnet.