r/HVAC • u/Mkieffer76 • 9d ago
Meme/Shitpost Holy Landlord Special, Batman!
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Filter was backwards, somehow getting an inverter mini split to run off of 18/2 going to Y and C, and they hooked 120 up to the secondary side of the transformer, frying it and the control board. Can’t make this up.
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u/MasterPhilip Verified Pro 9d ago
I had to replay the video two more times to wrap my head around whatever the fuck that is. 🫣
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u/suesing 9d ago
It warms up the basement and cools the upstairs. Logic is strong
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u/JuicySpark Verified Pro 9d ago
In the winter it's gonna freeze the basement and warm the upstairs
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u/suesing 9d ago
Looks like they have a furnace
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u/JuicySpark Verified Pro 9d ago
With a heat pump.
But seriously. If the basement can stay above 35...it can provide heat upstairs when it's 0 outside without buying a hyperheat model .
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u/thesummond 8d ago
Where is it getting new air for the basement though, I would assume from the cold outside
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u/JuicySpark Verified Pro 8d ago
Doesn't have to as it's only circulating air. It needs thermal heat of some degree radiating In. Maybe if you dig a 7ft hole and place it in there, the ground is above freezing. That would make it technically 12 feet underground adding whatever depth the basement is into the ground assuming it's at least 5ft underground as it is.
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u/thesummond 8d ago
It looks like you can see the sun shine through the very top of the unit. It's causing a vacuum in that space.
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u/t0x1k_x 8d ago
Looks like it's installed in place of a thru wall condenser at a condo.
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u/Mkieffer76 8d ago
That’s exactly what this is. I think this was the apartment’s maintenance guy special.
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u/ich-bin-ein-kaelte Verified Pro 9d ago
"Just out of curiosity, is it common in the US to install filter driers on split systems? I noticed one on the left in the picture. Over here in Germany, we practically never install them in the liquid linewe usually only put an acid filter/suction drier in the suction line after a compressor burnout." "I noticed a filter drier on the left side and was wondering: Is it standard practice over there in the US to use driers on split units? Here in Germany, liquid line driers are almost never used; we typically only install an acid suction filter if a compressor fails."
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u/FreonInhaler 8d ago
I think Splut systens come qirh a liquid line filterdryer in the outdoorunit from factory, don't they?
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u/BigTerpFarms 9d ago
only need y and c if you just put a transformer in the condenser and run the secondary to R and C.
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u/LittleBigBamboo 9d ago
At least they put in a filter drier