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  1. Replies
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    if IRS has $.55/mile credited... you can bank...

    if IRS has $.55/mile credited... you can bank on small efficient vehicles averaging over $1.10/mile actual business costs et al
  2. Replies
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    sell and find leads ! if U can communicate, U...

    sell and find leads ! if U can communicate, U can do
  3. net cooling and heat pumps/ air or geothermal

    Again 3 to 3.1/2 air changes per hour is sometimes enough in a conditioned volume (( not that entire height to a ceiling)) where the return air determines the height:

    This is what also seems most...
  4. Please note you may only have a net effect 1 ton...

    Please note you may only have a net effect 1 ton or so cooling from the smaller than 1.5 ton compressor in your "sized 1.5" condenser outside... , then to dry well , the air flow may need be only...
  5. may be true ~ 400 cfm, however, since OEM's do...

    may be true ~ 400 cfm, however, since OEM's do allow "FLEX DUCT" we find with older blowers in r22 equip, that more attention to straight pathways and 4x12 registers have no problem with 110 cfm per...
  6. somewhat helpful hints above; but if ya get fried...

    somewhat helpful hints above; but if ya get fried playing in unknowns with common ac electricity which only requires about just 30 volts to stop a human heart of average damp skin - body resistance,...
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    Yes: " Commercial-Industrial as well as...

    Yes:
    " Commercial-Industrial as well as residential equip. only in the service & repair. We do Boiler Work-Commercial Refrigeration-Piping jobs. We are a 100% Referral & word of mouth company for...
  8. see other recent trane threads, please

    see other recent trane threads, please
  9. other Trane post recently saw ~ 3 to 5f , 4 to...

    other Trane post recently saw ~ 3 to 5f , 4 to 6" from compressor, ? 35f at TXV units at then outdoor coil as evaporator

    generally

    you can always double check if you are good at estimating...
  10. Thread: Learnig hvac

    by GT1980
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    'Lectrical- so intermittent at times! 2 year...

    'Lectrical- so intermittent at times!

    2 year old fine RfTopUnit yesterday in 5f winds: at the mercy of the finest "Walmart-of-the-World" distributed little manual reset part - found by shutting...
  11. I believe I understand with multi-staging and VFD...

    I believe I understand with multi-staging and VFD I sell over-sizing compressors for HtP use nearer zero-f. - just single speed HtP within 25% cooling peaks for the summers, shut offs were about area...
  12. in N OH zone 5+ 's most added a reset to LO at...

    in N OH zone 5+ 's most added a reset to LO at 22 to 27f any ways, with hi eff propane supplements; and at 27f-32f if they have natural gas supplements for AUX..

    with straight toaster KW elect? ...
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    could you relate then for my ignorance the ...

    could you relate then for my ignorance the
    "208- Y" I run into in boxes outside adjoined distant light comm or residences in the sticks... as well as city-comm instances... ?
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    VIVA TESLA and his motors!

    VIVA TESLA and his motors!
  15. Replies
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    "...don't care, scrolls excepted" yep and...

    "...don't care, scrolls excepted"

    yep
    and also

    on a rooftop single ph conds clg fan , of two on top, had one motor a bit seized-slowing in rpm at speed, and starting slower...
    but not enough...
  16. Replies
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    interesting: " Unfortunately people see the...

    interesting:
    " Unfortunately people see the problem and they've been lead to believe the solution to the problem is what caused the problem to begin with. But that's what you get when the...
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    ...wow. no problem presenting arguments, and...

    ...wow.

    no problem presenting arguments, and trying to discuss in level tones,
    like
    why do people get so much advice about HVAC residential or commercial about just heat and cool the space vs...
  18. Replies
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    Precisely as left us in 1998 for the 2001-2003 pop

    Precisely as left us in 1998 for the 2001-2003 pop
  19. leading also to what you have that you are...

    leading also to what you have that you are reading capability from is getting very difficult as losing the refrigerant is about a couple of other comparisons to say what really is the net tonnage...
  20. if you can wait until the home gets warmer by say...

    if you can wait until the home gets warmer by say 3-4 degrees above desired, then carefully track the average drops in a low mounted thermometer away from air flows from the registers; and just...
  21. Replies
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    lately cooking the oatmeal in fruit juices, helps

    lately cooking the oatmeal in fruit juices, helps
  22. Replies
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    Hi JP: The author of "Future Shock" remarked...

    Hi JP:

    The author of "Future Shock" remarked though being 'not a believer' did but note how "believers' expectations" eluded to experiences of then less shocking fearfulness among themselves to...
  23. Replies
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    if the universe is expanding and some litenergy...

    if the universe is expanding and some litenergy is doing it by addition, do we not get resultant heating as in any elastic accelerated, or stretched at all ? (gravity the elastic)

    why did they not...
  24. Replies
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    cave dwellers still wanting underground ~ but...

    cave dwellers still wanting underground ~ but settle with me for bringing Earth Coupled ground temps up to them today...
    GTHP arise!

    Cook the COUNTRY WILD egg slower, eat all you can, less yokes...
  25. Replies
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    PHD:) -never said I'd get the orders right. ...

    PHD:)

    -never said I'd get the orders right.

    IS there ANY % "compliment" of the human addition available? that means alot?

    When they can not even agree on how much space dust settled on the...
  26. Replies
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    OEM double check required caps mfd... ...

    OEM double check required caps mfd...

    distributor to oem has info


    kwik kik kits require KNOWING start cap size in the kit / and like 5-2-1 get with the pot relay

    see your other thread for...
  27. Replies
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    Well a better fit for a local tech: We can...

    Well a better fit for a local tech:
    We can easily presume a response, but this is not the DIY forum side of things. They are out there- tech's - to assist and have insurance for your coverage, as...
  28. Replies
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    what he say ! and then too, the KNOWLEDGE of...

    what he say !

    and then too, the KNOWLEDGE of the drop out voltage for the pot relay may be off set by a universal pot relay, but point the caps away from you 2 ft if you just have to guess for...
  29. Replies
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    See if the compressors are listed on the net for...

    See if the compressors are listed on the net for their
    SC
    and RCap sizing to be sure, look in and read the compressor label mod number. The Pot-Relay will also be listed or can call the...
  30. GREAT ATTENTION! Just know from your tech...

    GREAT ATTENTION!


    Just know from your tech review the OEM capacity if your compressor was new
    compared to estimated heat capacity, say, a tech can tell you it is doing
    then decide by your...
  31. Replies
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    some single staging units have been set with low...

    some single staging units have been set with low cfm per ton for the first 4 minutes and then higher cfm for normal (to them) operation for "duct conditioning" like54 points out having losses=...
  32. Replies
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    with "evap" coil just a water coil in use with...

    with "evap" coil just a water coil in use with 52f EW at (two-sixty) 260 cfm per ton, only 3/4 to barely 1 gal per hour dehumidification occurs with a 2 row 7 sqft cooling coil...
    75 and dry enough...
  33. Replies
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    what'e say^ then what if the plug is not...

    what'e say^

    then what if the plug is not conducting well for another appliance of 1500w and needs wiring checked?
  34. Replies
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    GeoThermal Cooling Dual full-Priority Hydro-Temp

    howdy Chris:
    I am heading to NY for an install/design-build and back there later this summer and even Fredr.MD






    a) YIKES ! if the blend is not working as OEM refg't... then to really...
  35. Replies
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    did you put the nylog's measurements back after...

    did you put the nylog's measurements back after taking them?
  36. Replies
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    acorns are for squirrels eh? no. but...

    acorns are for squirrels

    eh?


    no.

    but
    even clear-plastic is on the valve core, too
  37. Replies
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    oh that foul tape , what a smell ! - never...

    oh that foul tape , what a smell !

    - never seen any mandates nor yet heard...
  38. Replies
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    Weeeeeeeeelllllll w/ a little like a hot air...

    Weeeeeeeeelllllll w/ a little like a hot air gun (no not me this time) and a finger through a 3000+ degree flame of a candle

    it is simpler than running back and forth with hot water in...
  39. Replies
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    well water temp HVAC dehumidifying

    Also, those high return air systems worked better with a damper for a church RETURN AIR set to just pull in air at ~ 10ft off the flooring of the occupancy, and opened in heating to recover ceiling...
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    most interesting: ] in the early 80's at...

    most interesting:
    ]
    in the early 80's at Chicmaster, holding incub's at 1/4%H and 1/8th degree (now even tighter, ) they had own-designed electronic controllers (1981) and a lot of air movement ...
  41. Replies
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    OK, possible, when it is hanging out there and...

    OK, possible, when it is hanging out there and not internal , saving space (OEM) in the insulated shell-coil cylindrical HX's
  42. Replies
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    and some slapped in after construction by hvac...

    and some slapped in after construction by hvac grungies
  43. Replies
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    also google wont match assurance health care...

    also google wont match

    assurance health care share care compare

    try info or search or dogpile .com's to search better
    ...
  44. Replies
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    TOP LINE IF IT HELPS: Search assurance...

    TOP LINE IF IT HELPS:

    Search

    assurance health care share comparison

    Liberty Health
    Medishare
    Christian Health
    and a few others, some around since 1988
  45. Replies
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    too: If any other limit switch has a small drip...

    too:
    If any other limit switch has a small drip of oil continuing... may have lost the best gas already:

    r410a as you may know , loses its best refrigerant of the blend that it is, first, - the...
  46. Replies
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    As with any brand going through things like "new...

    As with any brand going through things like "new upgrade boards" every 2 years to simple cu pipe elbows leaking refrigerant at an inside bend or a critical start relay or cap or miss-wired even or...
  47. Replies
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    only if it is possible to get through the usually...

    only if it is possible to get through the usually messy insulation jackets/ sub materials--- it is not impossible, either
  48. Replies
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    Right Dean, and Hi! There are times when ya...

    Right Dean, and Hi!

    There are times when ya just gotta get dirty and crawl under and get to it, just like we have done with plumbing and wiring issues. ( a mess usually, but works business wise...
  49. Air Source Heat Pumps are going onward over 30...

    Air Source Heat Pumps are going onward over 30 years in Cincinnati-Dayton OHIO and just need replaced to MAYBE drop the total electric billing with rates and KWH becomming less of the bills... ...
  50. Replies
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    Also the common "lock" strip of sheet metal for...

    Also the common "lock" strip of sheet metal for joining ducts is sometimes laid diagonally along suspect noisemaker, and screwed on to the duct enough to stop sounds. Continuous aft er off? Air...
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