Search found 15 matches

by AC480
Sat Feb 17, 2018 1:54 pm
Forum: Announcements
Topic: Just In Case...
Replies: 2
Views: 24

Re: Just In Case...

Thanks for the heads up, on is off and off is on. Yes means no, No means yes, except in some cases when no means no and yes means yes.....unless it is being overridden by another setting.... :?
by AC480
Fri Jan 26, 2018 11:30 pm
Forum: General Discussion
Topic: PurCool Condensate Pan Tab Review
Replies: 7
Views: 652

Re: PurCool Condensate Pan Tab Review

Update: 1/26/18 I have been using these Puracool tabs for a year now. The Liebert computer room units have an infrared humidifier pan that the overflow ties into the condensate drain and goes into a condensate pump. I have been dropping 2 tabs in the humidifier pan and 2 in the evaporator pan quarte...
by AC480
Sun May 07, 2017 12:07 pm
Forum: Topics Of Interest
Topic: Goodman superheat chart versus fromula
Replies: 19
Views: 200

Re: Goodman superheat chart versus fromula

I just found an excel file that is supposed to give you target superheat by inserting the numbers. If I recall correctly, it was Hvacrmedic that posted this on Protech. The file is dated back to 2010. I he believe said if it was reused he wanted credit, so credit to Hvacrmedic for this excel file. Y...
by AC480
Sat May 06, 2017 3:24 pm
Forum: Topics Of Interest
Topic: Goodman superheat chart versus fromula
Replies: 19
Views: 200

Re: Goodman superheat chart versus fromula

I did seminars a while for Johnstone...I'd be talking to 75 people, explaining saturated conditions or boiling point or superheat/subcooling, and see most of the 75 with 'deer-in-the-headlights' expressions on their faces. And a lot of those guys go out every day and charge equipment owners...
by AC480
Fri May 05, 2017 9:38 pm
Forum: Topics Of Interest
Topic: Goodman superheat chart versus fromula
Replies: 19
Views: 200

Re: Goodman superheat chart versus fromula

That's the formula...maybe they decided to lower the piston system superheat for increased coil loading and a little more refrigeration. :? Who knows? But I suspect it's all about getting the rated efficiency, for the least amount of money. I believe what you say is the reason. Trying to me...
by AC480
Mon Mar 27, 2017 10:05 pm
Forum: General Discussion
Topic: PurCool Condensate Pan Tab Review
Replies: 7
Views: 652

Re: PurCool Condensate Pan Tab Review

I thought I had posted a picture of the yellow 5 gallon bucket that I dropped 2 tablets in back on Jan 19,2017. I must not have. Anyway, The bucket was clean, the weather has been mild, but now everything is blooming and we have highs in the mid 80's. I have not added water to the bucket, so it evap...
by AC480
Sat Jan 21, 2017 9:33 pm
Forum: General Discussion
Topic: PurCool Condensate Pan Tab Review
Replies: 7
Views: 652

Re: Condensate Pan Tabs

It took some doing to get it to embed. The video appears to be strips. The ones I got was a 200 count bottle of tablets.
by AC480
Sat Jan 21, 2017 9:10 pm
Forum: General Discussion
Topic: PurCool Condensate Pan Tab Review
Replies: 7
Views: 652

Re: Condensate Pan Tabs

Sounds like a plan. I used to see "cakes" used in pans. I think they were supposed to last 6 months? Yes. And they would sit there and make a mess. Some are in a plastic box that has a cloth like membrane on the bottom, all with warnings on them. Maybe this will sanitize the pan, the runo...
by AC480
Fri Jan 20, 2017 8:09 pm
Forum: General Discussion
Topic: PurCool Condensate Pan Tab Review
Replies: 7
Views: 652

Re: Condensate Pan Tabs

I looked at the bucket today and the tabs are gone. Apparently dissolved. I dropped 2 more tabs in and came back in a couple of hours and they had dissolved. I am going to leave it out and see how long it takes to start growing green stuff. I may let it get good and nasty and drop some pills in and ...
by AC480
Thu Jan 19, 2017 12:12 am
Forum: General Discussion
Topic: PurCool Condensate Pan Tab Review
Replies: 7
Views: 652

PurCool Condensate Pan Tab Review

Condensate lines continue to be a recurring problem, especially down here in the south with the high humidity. The air is full of mold and biological spores, that ultimately winds up in the drain pan, and then the drain line. The water warms up in the trap and it is prime conditions for a biological...

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