Search:

Type: Posts; User: My77GMC

Page 1 of 5 1 2 3 4

Search: Search took 0.01 seconds.

  1. Replies
    37
    Views
    3,240

    looking for someone special...

    i am looking for help, I'm posting this places the right someone might see it...if thats you...feel free to pm me or email me or respond here...sometimes my quizzes develop some interestingly...
  2. I found a study by the College of Architecture,...

    I found a study by the College of Architecture, Illinois Institute of Technology, Chicago that claims people generate the following approximations


    Btuh per person

    Seated at rest
    Theater
    245...
  3. Mechanical cooling - sizing for a night club

    I'm not really involved in this project at all, but I'm curious...


    Project is adding an additional floor to an existing night club, 2 relatively sealed(fire rated) stairwells only connecting the...
  4. Solar load deflectors and air/water source condenser upgrade...OMG

    So I see these 3 condensers on a roof today, they are the 4 fan model of computer room units like a liebert or data aire....there's a garden watering hose underneath each of them, the kind with the...
  5. Replies
    1
    Views
    505

    dataaire design Q about head pressure

    i reposted this in the pro forum...please delete me...
  6. Replies
    9
    Views
    1,602

    make that 3 air handlers initially expanded to 9...

    make that 3 air handlers initially expanded to 9 each
  7. Replies
    18
    Views
    3,804

    im in love with turbocores...i wanna machine a...

    im in love with turbocores...i wanna machine a mini-cor just to have running on my desk keeping my water cold all day :D


    ...it could be done:pileon:
  8. Replies
    9
    Views
    1,602

    thanx for the input... ive serviced turbocores...

    thanx for the input...

    ive serviced turbocores in both smardt chillers and in retrofit applications...i would be going to canada for a week if we go this route :D

    i can understand the chilled...
  9. Replies
    9
    Views
    1,602

    Data Center A/C system :D

    so a couple months ago i took the plunge from industrial refrigeration to DataCenter Facility management. I can see now why they hired me being the issues with the air conditioning systems(i...
  10. well then normally i would feel bad about...

    well then normally i would feel bad about hijacking this but...


    anyone been on any good fishing trips lately? :LOL:
  11. correction...warmer suction line opens the valve...

    correction...warmer suction line opens the valve to feed more refrigerant in order to lower superheat by increasing refrigerant flow. colder suction line closes valve in order to raise superheat by...
  12. best of phoenix is a grownup equivalent to the...

    best of phoenix is a grownup equivalent to the highschool prom queen vote.


    1. Any idea what would be the point of taking the txv bulb from inside the unit and placing it outside the unit on the...
  13. Replies
    4
    Views
    493

    so long as it is not in sunlight at any time you...

    so long as it is not in sunlight at any time you should be just fine. being off 3-4 deg is no big deal just change the parameters to reflect that. the aux should only kick in when you need it which...
  14. Replies
    8
    Views
    699

    yep sounds overloaded. those heatcraft condensing...

    yep sounds overloaded. those heatcraft condensing units sometimes come with a compressor protection module that wont let the compressor run long enough to bring the box down to design temp due to...
  15. Replies
    8
    Views
    699

    overcharged, undersized condenser for the...

    overcharged, undersized condenser for the application, and proly many others i cant think of right now. did you check amps on the condenser fans? wheres your oil level? has anyone added oil recently?...
  16. no not at all. but if you took that 4 ton unit...

    no not at all.

    but if you took that 4 ton unit and put a new 3 ton compressor in it it would work. so long as its not a heat pump. the increased condenser size will increase efficiency when used...
  17. Replies
    7
    Views
    533

    i would suggest installing a sight glass. this...

    i would suggest installing a sight glass. this will allow you to recover the refrigerant and weigh it back in. being that you'll have the system open you might as well change the dryer and check the...
  18. Replies
    44
    Views
    3,121

    only one for me...so far...

    i was in phoenix az durring rush hour going about 45 bumper to bumper...reached down to crank up the a/c, looked up and about 30 feet ahead was stopped brakelights. i was in a 98 chevy 3/4 ton...
  19. Replies
    1
    Views
    1,578

    the infamous maintenance checklist

    well i sure did it this time. i work for a residential/light commercial hvac service company and i'm in charge of revamping our mechanical system checklist for our maintenance program. one of my...
  20. Replies
    39
    Views
    1,888

    Just figured it out shift F7 in Word brings up...

    Just figured it out shift F7 in Word brings up the thesaurus.

    makes sense now...if i ever met the guy that made microsoft garbage the standard in global computing technology i'd try my damndest to...
  21. Replies
    39
    Views
    1,888

    nor were those words exclamatory, as for...

    nor were those words exclamatory, as for "ubiquitous" i was trying to express the need for an "ever-present" display of my ability to spell not only you and your, but also more sophisticated words...
  22. Replies
    39
    Views
    1,888

    not being able to and not caring to are two very...

    not being able to and not caring to are two very different things. perhaps a ubiquitous compilation of exclamatory words of enormously outrageous numbers of syllables is in order?
  23. Replies
    10
    Views
    566

    water is condensing in ur ductwork because the...

    water is condensing in ur ductwork because the surface temp of the duct is below the dewpoint of the air moving through it. insulating the ductwork is a must if its not already insulated.
  24. Replies
    39
    Views
    1,888

    u should read a little book called the secret. ...

    u should read a little book called the secret.


    realize what ur doing to ur world.



    negative is bad.
  25. Replies
    6
    Views
    564

    time to call someone out n make sure they check...

    time to call someone out n make sure they check the temp rise across ur furnace.

    on second thought...is ur filter clean and installed correctly?
Results 1 to 25 of 113
Page 1 of 5 1 2 3 4
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event