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  1. Thread: NEW BRAND!!!

    by shellkamp
    Replies
    17
    Views
    544

    Service facts for the package unit said they use...

    Service facts for the package unit said they use microchannel condenser coils.

    Sent from my Moto Z (2) using Tapatalk
  2. Thread: NEW BRAND!!!

    by shellkamp
    Replies
    17
    Views
    544

    The one I saw had spine fin. I think it was a...

    The one I saw had spine fin. I think it was a split system. Not 100 percent sure about the package units.

    Sent from my Moto Z (2) using Tapatalk
  3. Replies
    173
    Views
    6,229

    Another dealer in my area claims that they got a...

    Another dealer in my area claims that they got a shipment of series 5 T-6s that were faulty as well.

    My account rep's contact at Honeywell initially told him "never heard of any issues" when I...
  4. Thread: NEW BRAND!!!

    by shellkamp
    Replies
    17
    Views
    544

    The outdoor coils are actually spine fin. ...

    The outdoor coils are actually spine fin.

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  5. Installers should do a load calculation followed...

    Installers should do a load calculation followed by an "as-built" on diamond-system builder to confirm that their design is suited to perform the job.

    Sent from my Moto Z (2) using Tapatalk
  6. Thread: Buying tools

    by shellkamp
    Replies
    16
    Views
    773

    I'm not so sure I would have the guts to ask my...

    I'm not so sure I would have the guts to ask my employer for a replacement tool if it's my clumsiness or misuse of it that made it fail.

    Sent from my Moto Z (2) using Tapatalk
  7. I'll bet the indoor coil had a piston or a TXV...

    I'll bet the indoor coil had a piston or a TXV that was not a hard shut-off type.

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  8. Replies
    175
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    69,955

    The qualifier legally has to have a stake in the...

    The qualifier legally has to have a stake in the business. They will ultimately be held responsible for what happens under their license.

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  9. Replies
    10
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    933

    Where are you reading the head pressure? I'd want...

    Where are you reading the head pressure? I'd want to see if there was a massive pressure drop across any particular component between the compressor discharge line and TXV. By the sounds of it the...
  10. They also say static can be too low and sell a...

    They also say static can be too low and sell a baffle kit to keep the water sticking to the coil.

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  11. Replies
    11
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    846

    Pretty sure the noise cancellation feature is...

    Pretty sure the noise cancellation feature is just for the earpiece.

    If your microphone was noise cancelling, then tech support would never hear you!

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  12. Replies
    12
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    934

    That's a resistive load Sent from my Moto Z...

    That's a resistive load

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  13. Replies
    3,459
    Views
    56,689

    It's my understanding that some like it hot. ...

    It's my understanding that some like it hot.

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  14. Replies
    12
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    934

    Ohms law doesn't work on inductive loads....

    Ohms law doesn't work on inductive loads. Impedance is what you'd need to look into

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  15. Replies
    65
    Views
    1,766

    Poll: The GTX wasn't turbo charged or supercharged from...

    The GTX wasn't turbo charged or supercharged from the factory - The 440 was already a beast of a motor naturally aspirated (second only to the Hemi). The lever-operated air scoops are just a...
  16. Replies
    68
    Views
    5,547

    Get cc info before you go out Sent from my...

    Get cc info before you go out

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  17. Replies
    26
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    1,398

    The distributor and/or manufacturer can simply...

    The distributor and/or manufacturer can simply choose not to issue the credit to the contractor.

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  18. Replies
    21
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    1,190

    Yeah, based on the enthalpy of the refrigerant at...

    Yeah, based on the enthalpy of the refrigerant at the conditions the system would need to operate at, which dictates the volume that the compressor needs to move.

    Sent from my Moto Z (2) using...
  19. Replies
    15
    Views
    2,545

    That kinda looks like a mini cooling tower I saw...

    That kinda looks like a mini cooling tower I saw back in tech school.

    Sent from my Moto Z (2) using Tapatalk
  20. Replies
    18
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    2,897

    Hospital rooms are typically designed to be...

    Hospital rooms are typically designed to be negative compared to the hallways (to prevent the spread of airborne pathogens), but I think overall they want a very slightly positive building because...
  21. Doesn't make a difference to the equipment. ...

    Doesn't make a difference to the equipment.

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  22. Replies
    26
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    1,312

    6 compressors in 10 years could make for A LOT of...

    6 compressors in 10 years could make for A LOT of extra oil in the system.

    Sent from my Moto Z (2) using Tapatalk
  23. Replies
    25
    Views
    1,985

    Back when I made manifolds I used to say that all...

    Back when I made manifolds I used to say that all the time.

    I don't say it anymore because I went out of business, but....

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  24. Replies
    128
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    6,815

    You probably had a cold joint. Sent from my...

    You probably had a cold joint.

    Sent from my Moto Z (2) using Tapatalk
  25. Replies
    128
    Views
    6,815

    I have had good luck repairing aluminum with...

    I have had good luck repairing aluminum with Lucas Milhaupt AL 822 using an oxy/acetylene torch (gingerly). When I tried with a mapp-gas torch it didn't turn out well.

    Sent from my Moto Z (2)...
  26. Is the condenser water cooled or air cooled? If...

    Is the condenser water cooled or air cooled? If water cooled, there is typically a water regulator valve that maintains a relatively steady head pressure.

    If it's air cooled I'd probably be...
  27. Replies
    24
    Views
    2,128

    It's always been 45 degree flares for HVAC. ...

    It's always been 45 degree flares for HVAC.

    Sent from my Moto Z (2) using Tapatalk
  28. Replies
    25
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    1,985

    If I had to guess - it's because it's a...

    If I had to guess - it's because it's a value-adding feature that was able to increase the price point as well as demand for their product.

    Sent from my Moto Z (2) using Tapatalk
  29. Replies
    469
    Views
    15,405

    I'm trying to think of a reach in manufacturer...

    I'm trying to think of a reach in manufacturer that doesn't specify the maximum ambient it's designed to work in.

    True used to advertise 100 degrees if I'm not mistaken.

    I've seen advantco prep...
  30. Replies
    469
    Views
    15,405

    I guess it depends on how you think about it - a...

    I guess it depends on how you think about it - a regular orifice will have a direct correlation between discharge pressure and suction pressure, whereas the cap tube will "regulate" the flow as the...
  31. That's my primary AND backup set. :Grin: ...

    That's my primary AND backup set. :Grin:



    Sent from my Moto Z (2) using Tapatalk
  32. Replies
    12
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    403

    If the house maintains 74 degrees during the...

    If the house maintains 74 degrees during the warmest part of the day the system is sized perfectly, or damn close to it.

    Since an air conditioner cannot dehumidify without running, and you (and I)...
  33. You should be able to rebuild 2 core tools with...

    You should be able to rebuild 2 core tools with one kit.

    Sent from my Moto Z (2) using Tapatalk
  34. Replies
    37
    Views
    5,874

    I have had to bang on brand new DTFDs with the...

    I have had to bang on brand new DTFDs with the handle-end of a screwdriver for it to start the fans before. I knew for a fact they were seeing the correct temperature.

    I never had a problem with...
  35. Replies
    65
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    1,308

    Some school-aged kids years ago developed a...

    Some school-aged kids years ago developed a device to alert the driver of a kid in the car seat before they leave the vehicle. I think it was a weight-detection device or something that beeped or...
  36. Replies
    65
    Views
    1,308

    What if it's raining? Sent from my Moto Z (2)...

    What if it's raining?

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  37. No, it's biologically engrained in us to want to...

    No, it's biologically engrained in us to want to 'shoulder a load' in order to have any kind of self-respect.

    Sent from my Moto Z (2) using Tapatalk
  38. Replies
    27
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    3,301

    Hey guys, I just wanted to say that I will not be...

    Hey guys, I just wanted to say that I will not be participating in this thread.

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  39. Replies
    37
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    940

    I've had a front loader for 7 years and have...

    I've had a front loader for 7 years and have religiously left the door open for it to "air out".

    No mildew smell.



    Sent from my Moto Z (2) using Tapatalk
  40. Replies
    11
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    611

    Wasn't questioning your findings, sir. I was just...

    Wasn't questioning your findings, sir. I was just letting you know that at no point in the control circuitry should you see 22VDC.

    I'm just telling you from experience, we've installed a lot of...
  41. Replies
    38
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    1,345

    All I remember is a bunch of useless dates to...

    All I remember is a bunch of useless dates to remember regarding the clean air act/Montreal protocol, and then recovery and vacuum requirements of equipment based on the date of manufacturer.

    I...
  42. Replies
    11
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    611

    There is not supposed to be 22VDC coming from any...

    There is not supposed to be 22VDC coming from any board. The only thing I can think of would be if you measured at the inverter board itself as it discharges the capacitors. That will maintain a very...
  43. Replies
    11
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    611

    You can splice the connections all you want, it...

    You can splice the connections all you want, it just can't fail, that's all.

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  44. Replies
    38
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    1,345

    608 wouldn't cover that. Your answer wasn't...

    608 wouldn't cover that.

    Your answer wasn't exactly helpful to the guy.



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  45. Replies
    11
    Views
    611

    Where were you checking voltage? You should...

    Where were you checking voltage?

    You should read 12VDC between D and B at any point in the system for it to be communicating.

    If the outdoor unit is giving you 16V, There's a broken/bad...
  46. Replies
    13
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    505

    I've processed A LOT of warranty claims and that...

    I've processed A LOT of warranty claims and that never comes up.

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  47. Replies
    13
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    505

    I don't believe any of that is true except...

    I don't believe any of that is true except possibly the coil volume part; and that would be on a case-by-case basis.

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  48. I don't think you can PM as a regular guest. My...

    I don't think you can PM as a regular guest. My email is in my profile.

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  49. I think you're mistaken. Sent from my Moto Z...

    I think you're mistaken.

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  50. Replies
    28
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    1,397

    The R22 is what makes the gaskets swell Sent...

    The R22 is what makes the gaskets swell

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