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  1. Replies
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    Superheat will be higher until the space...

    Superheat will be higher until the space temperature is down to normal (70-73)
  2. Replies
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    1,359

    No that would be a home theater system

    No that would be a home theater system
  3. Replies
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    1,050

    If you run your vacuum pump with the gas ballast...

    If you run your vacuum pump with the gas ballast valve open the moisture blows out the exhaust instead of being absorbed by the oil. Once you get rid of the majority of the moisture then you can...
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    796

    You're super heating the bulb so you still have a...

    You're super heating the bulb so you still have a restriction (partially clogged txv screen or filter drier) change out both and use a nitrogen purge and a proper evacuation
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    2,056

    looks like maybe an Armstrong or ADP air handler

    looks like maybe an Armstrong or ADP air handler
  6. Replies
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    2,056

    A hard start kit is not a band aid and is...

    A hard start kit is not a band aid and is required for some applications
  7. Replies
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    R-22 isn't a new refrigerant. It has been around...

    R-22 isn't a new refrigerant. It has been around for a long time, It just wasn't used in refrigeration. Most walk in coolers are charged until you get a clear sight glass, but there's many variables....
  8. Replies
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    2,056

    one of the safties is a high pressure switch

    one of the safties is a high pressure switch
  9. Replies
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    1,359

    2 stage unit:LOL:

    2 stage unit:LOL:
  10. Replies
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    1,065

    low bidder?

    low bidder?
  11. Replies
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    2,056

    loose wiring connections or it's a recip with a...

    loose wiring connections or it's a recip with a hard shutoff txv, but a reversing valve should de-energize to equal the pressures.
  12. Replies
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    2,732

    the problem is they're now using rifled ultra...

    the problem is they're now using rifled ultra thin metals for efficiency to meet the energy codes and probably made out of cheap inferior metals from places other than the U.S.A
  13. Replies
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    372

    commercial programmable thermostat should be able...

    commercial programmable thermostat should be able to put fan on during your events and back to auto after or you can do it yourself manually
  14. Replies
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    372

    definitely ceiling fans. Why are your ducts...

    definitely ceiling fans. Why are your ducts inadequate to circulate air, but OK for heat and a/c?
  15. Yep Sent from my XT1080 using Tapatalk

    Yep

    Sent from my XT1080 using Tapatalk
  16. Just bought the Yellow Jacket mantooth dual set...

    Just bought the Yellow Jacket mantooth dual set last week. I only used it 2-3 times so far. I like it and you don't have to remove them to add or remove refrigerant, but without thinking it lost...
  17. Well I make roughly that working an average of 40...

    Well I make roughly that working an average of 40 hours per week and in your area, but then usually in this field it's not who you know it's what you know. I'm not paid on how fast I do my job nor am...
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    1,265

    X2 plus all of the air should be exiting...

    X2 plus all of the air should be exiting vertically from the fans, none should be coming off of the sides (ends) of the blades

    Sent from my XT1080 using Tapatalk
  19. I meant top panel, not too panel Sent from my...

    I meant top panel, not too panel

    Sent from my XT1080 using Tapatalk
  20. Real easy to remove the too panel and lay it over...

    Real easy to remove the too panel and lay it over the coil section top. Then it's real easy to see the bearings, plus while you're at it you can also brush clean all of the blower wheels

    Sent from...
  21. Replies
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    1,265

    It's best to verify with an ohmmeter first ...

    It's best to verify with an ohmmeter first

    Sent from my XT1080 using Tapatalk
  22. Replies
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    1,265

    Really don't have to add the 4th wire as usually...

    Really don't have to add the 4th wire as usually it's connected internally to L2 anyhow. (Usually brown with white stripe). They could have been wired up wrong now if they hooked the brown without...
  23. I'm not going to go into detail on how to wire it...

    I'm not going to go into detail on how to wire it up as we are in an open forum
  24. https://www.google.com/url?sa=t&rct=j&q=&esrc=s&so...

    https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwjsrvey2fLLAhVEk4MKHaa6Bs0QFggcMAA&url=http%3A%2F%2Fhvac-talk.com%2Fvbb%2Fshowthread.php%3F137352-Pump-out-vs-P...
  25. Replies
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    Put some prop fans on it & make it a hover board...

    Put some prop fans on it & make it a hover board ladder

    Sent from my XT1080 using Tapatalk
  26. On a lot of commercial split systems like that...

    On a lot of commercial split systems like that not only do I install a liquid line solenoid valve, but I also rewire and add additional controls to change from solenoid drop to pump out (not to be...
  27. you don't measure with a combustion analyzer. You...

    you don't measure with a combustion analyzer. You use a test gas kit and either you can figure out the actual ppm with the monitor digital display turned on in test mode (not all monitors have these)...
  28. Replies
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    When I was a lot younger, poorer, dumber, and in...

    When I was a lot younger, poorer, dumber, and in tech school I used to cut them in half with an oxy/acetylene torch, then smooth them out with a grinder. Then would also cut refrigerator wire...
  29. Replies
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    6,158

    Yea Maybe this will shut them up, but it's very...

    Yea
    Maybe this will shut them up, but it's very hard to get a parrot to stop talking
    :putergreet:
  30. Is this house a 2 story (bedrooms on the 2nd...

    Is this house a 2 story (bedrooms on the 2nd level), or a one level rambler or ranch (different terminology depending what part of the country you're in)?
  31. Replies
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    partially right. For a heating system you want...

    partially right. For a heating system you want both supplies and returns near or on the floor. A lot of hybrid systems (heating & a/c) are ducted the way he is saying in warm weather climates that...
  32. prestige & vision pro are 7 day programmable,...

    prestige & vision pro are 7 day programmable, have a programmable fan including a "circ" mode. You can add wireless remote sensors and both can be wi-fi enabled with additional gateway. (gateway and...
  33. 25-35 ppm CO to energize the fan and alarm at 100...

    25-35 ppm CO to energize the fan and alarm at 100 ppm
    2.0-2.5 for NO2 with alarm at 4.0

    Here both sensors mounted at 5'

    We install CO2 sensors for RTU'S in offices to open OSA dampers and...
  34. Change the coil already. if factory rep says to...

    Change the coil already. if factory rep says to change it and you don't you are doing your customer a disservice!!!
  35. Fujitsu makes a couple different ones for sure

    Fujitsu makes a couple different ones for sure
  36. Replies
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    either flare fittings leak probably the indoor...

    either flare fittings leak probably the indoor ones or since your in cali maybe a huffer? put on locking caps just in case
  37. Replies
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    yes as long as you have an extra wire for the...

    yes as long as you have an extra wire for the common or use an old mercury or "power stealing" type of thermostat
  38. bite your tongue. Ecobee is superior to the nest...

    bite your tongue. Ecobee is superior to the nest in just about every way. The Ecobee will work just fine is you add an additional wire for the common
  39. you have an oil burner furnace with add on a/c...

    you have an oil burner furnace with add on a/c using a fan control center. You're not going to be able to use that thermostat without either pulling
    additional wires or installing an additional...
  40. Replies
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    Luxaire is made by York

    Luxaire is made by York
  41. Replies
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    1,210

    As others have said low airflow and too high of...

    As others have said low airflow and too high of pilot flame will also cause problems. Since you have an open flame (no heat exchanger) proper cfm's is critical. King national has been out of business...
  42. Replies
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    491

    me thinks you got your numbers wrong. It is a 15...

    me thinks you got your numbers wrong. It is a 15 ton unit
  43. Replies
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    Zoomlock on sale @ Johnstone in January

    Zoomlock on sale @ Johnstone in January
  44. Replies
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    pictures at the furnace are worth more that a...

    pictures at the furnace are worth more that a thousand words

    pictures, pictures, pictures!!!!
  45. Replies
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    that's what I install with 90% of my furnace...

    that's what I install with 90% of my furnace installs. Works great
  46. Replies
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    Those are powertwist by Fenner. I have some...

    Those are powertwist by Fenner. I have some restaurant PRV's running on the same belt for over 2 years. Regular belt would maybe last 6 months if I was lucky. They slip less than regular belts, are...
  47. Replies
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    1,707

    big sledgehammer and a big mess. lot's of...

    big sledgehammer and a big mess. lot's of scrapers out there. Better them than me.
  48. Replies
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    847

    inside the cover

    inside the cover
  49. wire direct to transformer

    wire direct to transformer
  50. Replies
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    3,122

    do yourself a favor. Go to...

    do yourself a favor. Go to http://captiveaire.com/ and look up their PSP's
    At least here in the Midwest they are cornering the market and are at the forefront of any and all code changes in the IFGC...
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