well guys this one may be a real treat this looks
like um a really old air handler that has started freezing up if i'm not mistaken this is
one of those that has two power sources stay tuned here is our condenser
obviously much newer than the let me see field charged r22 let me see if i can
get the size off of this four ton is that right yeah four times four ton heat pump um yeah that can make it freeze up that
bearing didn't sound very good either i think that's the only filter this thing has let's go clean that and see what it
does look at this little filter timer when this was installed it was the top of the line now that's a relic i can't
even tell you how old this is hmm okay you can tell he's had some water down there this is a this little rack right here is
for a metal pre-filter and that is missing with all this dog hair down here one thing at a time air flows the other way hmm i'm gonna make sure i don't lose this pin i'm
gonna go blow this off too this fella has a dog actually he's got two dogs and one
of them's i forget what breed it is it looks like a german shepherd but it's all white all of this is interesting to me i'm pretty sure these are going to be the hot
electrodes and this is going to be the negatives his blower may have been stopping
though because of that bearing i found a modeling model number on this air handler pcb one six five victor two i wonder if i can date this by that
and then it has a linux number p83233 so i got 120 volt motor on this 120 volts and this is going
to be for my heat strips and that's 240 volts so i
do have two power sources you know i'm not really
sure how this is controlled i seriously doubt that still works it looks like i could oh we can look at that coal i don't want to drop it see if i get anything i can't see nothing uh what in the world am i looking at that coal looks like it has some
kind of louvers on the bottom of it hmm i am not sure what that is i'm gonna
slow that down just take a longer video all right let's watch that are y'all seeing hmm i don't think i've seen that we need to find whatever was
holding all this together dark hair everywhere i can't
even actually see the coil um he had to pull out some screws somewhere so hmm so so so um so okay so the owner here told me this house
was built in 1965 that may be the date on that air handler in fact i'm pretty sure
it is because that looks original to the house at the time that was probably the top of the line
system with the electronic air cleaner i mean i don't think i've seen
one that goes back that old i have one in my house that dates from about
1980 but that one that's pretty that's a relic all right i have tried to charge this
a little bit and what i'm seeing here i still have really high super heat low
suction high head and high sub cooling that looks more like a metering device problem and that thing had a tsv
and it looks like a really big one i am i don't think i'm gonna be
able to find that exact replacement so let's go back in and take a
look a better look at that txb all right we're fixing to
get a better look at that txp oh my word i would have to take this at least the motor take the motor out and that looks easy to do i am trying and now i'm gonna pull it i'm gonna do
that on my phone so i can see it well guys that one is likely
turning into a changeout i think today's the last day of the 100 degree
temperatures for at least a little while but i enjoyed looking at that one you
don't see them like that very often thanks for watching i'll catch you on the next one
