Search:

Type: Posts; User: Talz

Page 1 of 3 1 2 3

Search: Search took 0.01 seconds.

  1. Replies
    24
    Views
    2,826

    Well seeing this pop in my inbox was a surprise!...

    Well seeing this pop in my inbox was a surprise!

    From the date more than memory, I stuck around for another year after that post.

    I'm working in controls/building automation now and have come a...
  2. Replies
    5
    Views
    1,714

    Sequence for dual duct w/ mixing dampers

    Any recommendations on controlling this crappy old-school setup? They have dual-duct hot/cold deck AHUs, or "air supply units" rather. There are mixing dampers (not individual for hot or cold) were...
  3. Replies
    21
    Views
    2,170

    Looks like its successor. This one was...

    Looks like its successor. This one was originally R12... other than that... it appears the same.
  4. Replies
    21
    Views
    2,170

    McCall Model # 1020P 22.4 Cu Ft - Closed cell...

    McCall Model # 1020P
    22.4 Cu Ft - Closed cell polyurethane insulation. 22.4 "R Factor"
    Original compressor for a pass-through would have been 1/3 HP running R12

    After digging around more last...
  5. Replies
    21
    Views
    2,170

    I'll get the model info tomorrow morning and...

    I'll get the model info tomorrow morning and whatever I can from the original paperwork if I can dig it up... I'll even grab a camera and take a few pics of the poor thing for the fun of it. It'll...
  6. Replies
    21
    Views
    2,170

    I'm not so much a service tech, as I am a...

    I'm not so much a service tech, as I am a maintenance tech for a detention center.

    I dabble in everything from clogged toilets and kitchen equipment to commercial and residential HVAC equipment...
  7. Replies
    21
    Views
    2,170

    Sorry, I left out that it is a small indoor unit....

    Sorry, I left out that it is a small indoor unit. Nothing outside. Those temps I posted are on either side of the evaporator...
  8. Replies
    21
    Views
    2,170

    There is a receiver (I noted it with the location...

    There is a receiver (I noted it with the location of the service valve by my sub-cooling numbers) and a sight glass that seems built into the impossibly difficult king valve attached to the...
  9. Replies
    21
    Views
    2,170

    Frankenstein refrigerator - 134a

    I'll admit, I'm fairly inexperienced. Especially when it comes to a 134a commercial fridge. But nonetheless, today I got to tear into one.

    This is a McCall commercial reach-through refrigerator...
  10. Replies
    33
    Views
    3,342

    Does anyone ever actually receive the alleged...

    Does anyone ever actually receive the alleged "reward" money? Word around here is it never really happens. At least not any more. I tend to agree with the last few posters...
  11. Replies
    30
    Views
    1,859

    Wouldn't the silicone in the mother board get...

    Wouldn't the silicone in the mother board get very brittle at those temps it would likely shatter if you ever happened to bump it? Or perhaps just from the hard drive spinning up or the fans? ...
  12. Replies
    3
    Views
    1,074

    It's usually insulated for 2 reasons: 1) To...

    It's usually insulated for 2 reasons:
    1) To prevent heat loss/gain of the air inside (and make the system lose efficiency)
    2) To prevent condensation

    Any supply duct should be insulated. ...
  13. Replies
    17
    Views
    908

    Tell people all service calls are like this and...

    Tell people all service calls are like this and there will never be a shortage of help to hire. =P

    Sounds like you had a nice afternoon, grats!
  14. Thread: controls

    by Talz
    Replies
    4
    Views
    598

    We have automatic logic in my building and I...

    We have automatic logic in my building and I absolutely love it. Although, I haven't used anything else in depth.
  15. Replies
    4
    Views
    1,288

    No problem. Sorry it's not just as easy as a...

    No problem. Sorry it's not just as easy as a reset button. =(

    Best to turn it off until they arrive. You can set the fan to "on" instead of "auto" to keep the air moving without harm. This way...
  16. Replies
    4
    Views
    1,288

    This could be a recipe for disaster. It likely...

    This could be a recipe for disaster. It likely didn't trip the breaker, or the condenser (outside) fan would not be running. There is a reason it shut off, and you could likely damage your...
  17. Replies
    30
    Views
    1,859

    I agree that it is very neat stuff, but an active...

    I agree that it is very neat stuff, but an active refrigerant system for the purpose of overclocking a CPU? I just can't justify overclocking something so much that it requires a DX cooling system. ...
  18. Replies
    30
    Views
    2,200

    Yes. You can get about any size you wish in any...

    Yes. You can get about any size you wish in any SEER rating you're willing to pay for.

    As for the rule of thumb, there are way, way, way to many factors that come into play to use a rule of thumb...
  19. Replies
    30
    Views
    1,859

    The stuff you linked is neat, but seems...

    The stuff you linked is neat, but seems relatively pointless to me. I've never been a huge fan of overclocking anyway. Newer, cheaper systems are coming out all the time and it just doesn't make...
  20. Replies
    30
    Views
    2,200

    SEER rating has nothing to do with sizing. It is...

    SEER rating has nothing to do with sizing. It is a measure of the effeciency of the unit. Generally, you also find more/better features on the higher-SEER models too. Hence the A/S 18 SEER being...
  21. Replies
    30
    Views
    1,859

    I've seen lots of water-cooled systems, but never...

    I've seen lots of water-cooled systems, but never something running actual refridgeration into the PC. Can you post some links of these so I can check them out? =D
  22. Replies
    21
    Views
    1,295

    Dun dun dun. I shudder when I think of what...

    Dun dun dun.

    I shudder when I think of what other problems and spotty construction practices are scattered around your house. Seems to me "remodeled" more often than not usually means "we covered...
  23. Thread: What a shame

    by Talz
    Replies
    16
    Views
    1,296

    http://en.wikipedia.org/wiki/Meth ...

    http://en.wikipedia.org/wiki/Meth

    http://en.wikipedia.org/wiki/Crack_cocaine
  24. Thread: Hysteresis

    by Talz
    Replies
    13
    Views
    2,382

    Wow... 518 pages. Thanks for the link, guess I...

    Wow... 518 pages. Thanks for the link, guess I have something to do on rainy days now! =D
  25. Replies
    28
    Views
    1,387

    Put in a new compressor but not a filter/dryer? ...

    Put in a new compressor but not a filter/dryer? Get 'er dun!
Results 1 to 25 of 61
Page 1 of 3 1 2 3
Comfortech Show Promo Image

Related Forums

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