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Sorry isleofvanman, I can't remember what I did or found on that unit. (It probably doesn't help that I also retired going on 2 years this June.) If anything comes back to me I will jump on and...

I think you are slightly off on this. It is not the lobbyist it is the activist within these companies that filter and decide which searches and "news: stories which get Prominent placement to push...

Kinda like Mike said. I was told the the rating (back then) was the Efficiency when it was running under normal conditions. It did not account for inefficiencies during start up shut down and loss...

Yep there is a definite plus to simple. If the government allowed we would all still be putting in units like these. Units that will run trouble free for 10 years or so with just filter changes.

Yes I told him it was reliable than a new unit.

The call was from Owner he had just had the place fixed up and was for sale. Problem Gas was off.
This is in Northern Illinois so it is used quite a bit.

The CellarCool units look like the whisperKool units.
Thanks that give us alternatives to look at.

How about a kid with a stick?

Convince an engineer?? Do you have a 4 year masters Degree form an engineering school? If not forget it even if it is in black and white.

Yep I remember that burner hum on cold burners until they got warm. They would hum for about 10 seconds up till about 45 seconds then they would quiet down. Some high efficiency units did this also...

Well flame out of sequence would be a flame sensor reading when there is no call for flame / burner. I would say gas valve but you changed that. Is that unit old enough to have cast iron burners. ...

Hey guys which Wine cellar units do you guys like? I have a customer with a Bacchus unit that is only a few years old that is mounted on ceiling of wine cooler which is right below the master bed...

:angel:

Is that lyric 2 stage ie 2 heat, if not it will not work for him. He needs heat pump with Aux heat.

They don't won't to accused of discriminating.

You could just mount a round like she wants on the wall. Then somewhere else put the real stat. HE HHEE HEE

Just wondering if you are measuring the TESP in the right spots?? Like in the blower compartment and before the coil. In my experience there are [U]VERY[U] few systems that are installed within the...

It would be wire in series each rated at 120v would equal 240v. in parallel they would burn out ie 240 volts on a 120v heater. Now on other matters I don't see two 120v coils wired in series being...

I never did like those fennel with the side connection. The connections were trouble on them, And then they had one trial for ignition then lock out. Any hiccup and the furnace would lock out no...

Hvacmd I have come across that problem. New unit two days water coming from unit, found rubber elbow piece off of trap spud. Put it back on thought maybe it just wasn't on the way. Made sure all...

yes the thermal fuse is good, it is the rollout safety.

So after cleaning up the burners and checking things out. As I was putting it back together I noticed this.
I sure looks like it ran for a bit without the burner in place. If you look back at...

I said no I will do down there and then check the stat last.
AND I AM SURE GLAD I DID!!!!!

I take the front cover off the boiler and this is what I see.

Man these people waste lots of energy cooling that low. Dont you guys remember Jimmy Carter said set a/c at 78 and heat at 68 - really if you looked in some post offices they still might have the...

So one of our clients had a power outage all the unit came back on but the unit using the explorer zone system. The control inter face display says "off-line" I looked through the lit. I have in my...

Had one last year water dripping off of duct - house 20 years no problem. A/C was all normal. Cut in Ra in basement. Called back still dripping. walking through basement saw some cobwebs in...

I haven't used a compression fitting on a system for years, but when I did I would put a skim coating of leak lock on the pipe then slide on the ferrule rotating it then put a skim coat on the...

Txv controls the SH, which is the temperature at the bulb. (Thats why you took the bulb off to warm it up) SC is before the Txv and you can think of it as a measurement to know that you have only...

The motor needs a 4 wire stat wire - need another wire for ground.

Oh shoot they wanted a space guard installed. Well no problem we will just cut the ra flex and put one inline.

Or did they read the sticker on the door of the unit after the install. The one...

Hey it was cheaper then the scent misters and faster to install.
Or was it a chlorine block in that one and they were trying to get rid of the mold.

Its the old Ear Shibe of duct work. Instead of I will paint any car for 59,95. It is I will install a system in any house for xxxx???

Had a similar Alcove installed unit last year. Well it was installed ok until they put up a shed right nest to the unit making a alcove like you have here. it was very interesting to watch the head...

Here comes the gun control crowds new slogan

3 bullets hit the brick wall with one aerating the a/c. At a clinic in Aurora IL. I did not see this myself but I asked one of our guys to send me a pict.

Darn you guys got it right away.
Here is the exit wound.

Ok who can guess what caused this hole in a York micro channel unit.

I was wrong once when I thought I was wrong, but actually was right.
Learn from you call backs is the best you can do. I say its proves that I am human after all.

I had one replaced a two...

To answer your questions the circuits are for all practical purposes dry.
Yes the transitions copper to alum were the second place i looked with 140 psi did not see anything.
the distribution tubes...

I see them and wonder myself.

I just came up with a good possibility. That is where you pour the Liquid-plumr.

That brings up a thought I had about water and oil in a compressor. Ok so atmospheric pressure is 14.7 PSI and you pull a vacuum down to a few hundred microns to remove water. If the water is on...

Hey guys we have gotten a couple of accounts that have the York predator units with the micro-cell condensers. Anyway we have found a couple of these with no refrigerant left in one of the circuits,...

The lock was on all the units for a while. Luckily a good trust with a screwdriver was all you needed to get in. And yes the compression fittings on those units tended to leak. That is why I...

Good old Williamson. Did you know a space guard 2200 case fit right into the Ra side of the unit just had to trim the door and wahal. Like those units except the aprilaire 110 was a pain on the...

Yes It was a "pro" you can see his sticker on the front. Really a 1/2 installed W/H and you call yourself a plumbing business?
Saying you can't do the vent pipe - well that is one thing, but...

Yes the install date does say the 15th - 3 days ago. No we did not put this in.
Would someone (a company) actually think this water heater install was complete???
On second floor. Also what you...

Scrolls when used on a AC system I have noticed make quite a bit of noise when you pump the system down for service. I stop when it starts to clang around 20 to 10 psi. So as I understand the clang...

I think that the "indoor unit" is to close to the wall. It will restrict the air flow though the unit.

You guys are forgetting it is chinese - You are looking at it upside down. I just so happens to look like 35 when it is upside down.

I would just like it if the engineers just had to replace parts on the equipment they design. Before it went into production. Oh yeah and no special tools. Just one of those "mechanics tool sets"...