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  1. Thread: Can't find leak

    by 2nu2no
    Replies
    26
    Views
    2,116

    a FHP tech rep taught me to pull the fan/blower...

    a FHP tech rep taught me to pull the fan/blower motor to get pressure and temp up, to sniff small leaks. I don't know if you're working on a Heat Pump.

    did you soap down the discharge line?
  2. Replies
    56
    Views
    4,220

    I realize the scope of your leak search, is...

    I realize the scope of your leak search, is larger then 80 lbs. circuit R-404A I have worked on. Sniffers aren’t real effective R-404A; I used R-22 Trace charge topped off to max. Coil pressure with...
  3. Thread: Suzuki M/C

    by 2nu2no
    Replies
    15
    Views
    1,050

    Sure tell Suzuki they owe my $7000 for buying a...

    Sure tell Suzuki they owe my $7000 for buying a 2008 B-King GSX1300BK near retail MSRP,
    and after 9000 miles and approx. 18 months it would not run. sure six months later there came out with there...
  4. Replies
    27
    Views
    2,650

    I have both Milwaukee m18 and the Makita 18v...

    I have both Milwaukee m18 and the Makita 18v lithium ion, the Makita charges in half the time, the Milwaukee drill will go out on thermal overload when I’m abusing it.

    On buying bare tools to...
  5. This was a loaded question; a filter is an air...

    This was a loaded question; a filter is an air restriction, the filter will become more efficient/restrictive the more itís used. If you have duct up-grades, or replacement I would have a media...
  6. Replies
    9
    Views
    2,011

    This is just my opinion; I’ve never stocked a DDC...

    This is just my opinion; I’ve never stocked a DDC or communicating thermostats on my service truck, some Lennox signature stats, or Vision Pro 8000. I have gone to a few install warranty calls where...
  7. Just curious what return filter do you use? And...

    Just curious what return filter do you use? And how often do you change it , or them ?
    Any 3m 90 day products, or washable?
  8. Replies
    23
    Views
    2,134

    saddle valve leak. burn in a pair tee, or...

    saddle valve leak.
    burn in a pair tee, or process.
  9. are they defrosting ?

    are they defrosting ?
  10. Replies
    23
    Views
    2,134

    will they be accessable ?

    will they be accessable ?
  11. Replies
    7
    Views
    2,953

    my post was delayed, i was writing it in WORD, I...

    my post was delayed, i was writing it in WORD, I did not see your's untill after i posted.
  12. Replies
    7
    Views
    2,953

    Variable speed with a ramp profile. Improve...

    Variable speed with a ramp profile. Improve dehumidification.
    Most wall thermostats that dehumidify do so by dropping 2 more degrees from the A/C set point, when the dehumidistat is in demand.
    ...
  13. Replies
    10
    Views
    1,941

    Is /was it still in warranty? 2 stage 16 SEER...

    Is /was it still in warranty?
    2 stage 16 SEER probably came with 10 year compressor warranty.
    I personally would void a warranty claim after the customer modified the equipment.
  14. Thread: Heating unit

    by 2nu2no
    Replies
    12
    Views
    987

    Is it a 90%

    Is it a 90%
  15. Replies
    12
    Views
    2,269

    Weathertron cover on a Rheem, the Fan blade also...

    Weathertron cover on a Rheem, the Fan blade also looks Weathertron.
    They must be on a Cadaver parts budget.
  16. ? how many years have you been a Lennox Tech

    ? how many years have you been a Lennox Tech
  17. read the post again, i don't like the HM30, and...

    read the post again, i don't like the HM30, and the HM61 may have a Lennox tag, but it's a Polaris.
  18. Replies
    2
    Views
    861

    It would appear that you are seeking, the most...

    It would appear that you are seeking, the most efficient duel-fuel system.
    Have you considered closed loop Geo-thermal?

    The Climatemaster Tranquility is impressive. The tax credits were large...
  19. Thread: door gaskets

    by 2nu2no
    Replies
    16
    Views
    1,431

    5 gallon bucket, hot water, and thumbs of steel!...

    5 gallon bucket, hot water, and thumbs of steel!

    Replaced 9 of them on a Zero Zone two days ago, thumbs are just now coming back.
  20. Replies
    26
    Views
    1,663

    I donít believe pre install oil could survive the...

    I donít believe pre install oil could survive the joint being brazed in.
    The accuracy of the micron test is subject to, were itís connected. The vacuum pump tee will not be my first choice.
    To what...
  21. Replies
    43
    Views
    2,891

    What did the people in the same location do 80...

    What did the people in the same location do 80 years ago before convected heat was common? They probably started a fire and went to bed. So what if they just need a heat exchanger, but its 3 days to...
  22. Replies
    43
    Views
    2,891

    This is truly an inspiring depth of quality,...

    This is truly an inspiring depth of quality, somewhere between ductboard and home warranty. I’m sure they have every brand of b-vent just sitting on the truck. Who needs silly things like crash...
  23. Replies
    43
    Views
    2,891

    Prior Planning Prevents P*ss Poor Performance I...

    Prior Planning Prevents P*ss Poor Performance
    I don’t think I would want an after hours heat by-pass either.
    Both can affect your life.
    But I guess for quadruple time.
    What quality of craftsmen...
  24. Replies
    43
    Views
    2,891

    the 6 p's

    the 6 p's
  25. Replies
    9
    Views
    1,344

    Thatís all good; I wonít argue your thread. Iím a...

    Thatís all good; I wonít argue your thread. Iím a believer that if you touch it you own it.
    The owner doesnít maintain equipment until failure. The installer thought mastic is decorative. No telling...
  26. Replies
    9
    Views
    1,344

    labor will exceed the repair, needs new evap...

    labor will exceed the repair, needs new evap coil. i'd wash my hands off, with out a callback.
  27. Thread: Goodman Install

    by 2nu2no
    Replies
    58
    Views
    5,331

    Please show pics of; flue, duct, refrigeration...

    Please show pics of; flue, duct, refrigeration line, gas, & electrical connections and not concealed/useless appliance headshots. Show the furnace and boxed evap coil installed.
  28. Replies
    13
    Views
    1,135

    ok Heating Oil contains 138,690 BTUs per...

    ok

    Heating Oil contains 138,690 BTUs per gallon.

    Natural Gas has 100,000 BTUs per therm. It takes 1.4 therms to equal the
    heat content of one gallon of heating oil.

    Kerosene has 131,890...
  29. Replies
    5
    Views
    2,526

    The Boiler it’s self doesn’t represent the...

    The Boiler it’s self doesn’t represent the contractors main cost of your install. Add 2 Days labor for an experienced boiler mechanic, and one helper. Maybe more all depends on the install.

    Zone...
  30. Only if water damage was of high consequence;...

    Only if water damage was of high consequence; like an attic installs.
  31. Replies
    5
    Views
    1,121

    I would kindly ask the installing contractor to...

    I would kindly ask the installing contractor to correct this. I think it lacks trademenship;
    Missing parts even caps or screws. The problem there is unless it was a subordinate employee, they didn’t...
  32. Replies
    13
    Views
    1,135

    staple up floor heat will cost big $$ if the heat...

    staple up floor heat will cost big $$ if the heat is too high your wood floors will check (crack) i would pick slant fin radiators, if the cast iron are unworkable
  33. Replies
    13
    Views
    1,135

    I would tell you radiant heat is luxury!...

    I would tell you radiant heat is luxury! Convection heat will be less comfortable.
    Gas or oil, Well gas is cleaner, but oil has more heat. Electric resistance would be a no to me. I was raised on...
  34. Replies
    17
    Views
    2,032

    It’s a naked Hayabusa, The B-King or GSX1300BK...

    It’s a naked Hayabusa, The B-King or GSX1300BK 181.5 hp at the crank at approx. 500 lbs. 8 fuel injectors, 4 primaries, 4 boost, KYB tuned suspension. Only US production year is 2008, it’s quite the...
  35. Replies
    17
    Views
    2,032

    10-4 nice, how are you cirulating on on wall stat...

    10-4 nice, how are you cirulating on on wall stat demand to zone control ? or constant recirc with strap on t-stat boiler demand ? or other ?
  36. Replies
    17
    Views
    2,032

    Viega, CU, or iron. never pvc or cpvc on a boiler.

    Viega, CU, or iron. never pvc or cpvc on a boiler.
  37. Replies
    74
    Views
    4,131

    Why buy rx-11 or pro flush, he has 30 lbs. of...

    Why buy rx-11 or pro flush, he has 30 lbs. of R-22 To flush that mineral oil out I really doubt there is any licensing involved in this planned installation. it's right out of a Lennox installation...
  38. Replies
    74
    Views
    4,131

    I wonder if they sell parachutes with...

    I wonder if they sell parachutes with instructions on the internet?

    :rolleyes:
  39. Replies
    74
    Views
    4,131

    :troll:

    :troll:
  40. Replies
    9
    Views
    577

    you normaly can't get to 15 SEER with a PSC motor...

    you normaly can't get to 15 SEER with a PSC motor will need ECM if you want high eff
  41. FHP or a mini

    FHP or a mini
  42. Replies
    10
    Views
    1,526

    It can be less comfortable at Heating if your...

    It can be less comfortable at Heating if your duct system was designed to condition room space instead of wall space. Room space the vent is near center of the room, Wall space means the vent blades...
  43. I’m surely out in leftfield, but has anyone...

    I’m surely out in leftfield, but has anyone suggested, a high efficiency boiler with domestic water heating. Your heating demand for the Bay Area is low, hot water is year round.
    Communicating for...
  44. Replies
    3
    Views
    1,254

    all EMO units are due for new, how old is that...

    all EMO units are due for new, how old is that Carrier 21+ years



    :couchhide:
  45. Thread: Dream Truck

    by 2nu2no
    Replies
    28
    Views
    6,897

    i'm not talking grandpa's unimog

    i'm not talking grandpa's unimog
  46. Thread: Dream Truck

    by 2nu2no
    Replies
    28
    Views
    6,897

    M-818 drove one to haul jp-8 and jet-A, for...

    M-818 drove one to haul jp-8 and jet-A, for Desert Shield/Storm to KKMC 35k gals a day
  47. Thread: Dream Truck

    by 2nu2no
    Replies
    28
    Views
    6,897

    i like the N class for work. unimog's are also...

    i like the N class for work. unimog's are also nice
  48. Replies
    6
    Views
    725

    wrong, the latch point is adjustable on the...

    wrong, the latch point is adjustable on the board. why must you use the blue y2 out ? to ram cfm.
    the 2nd stage latch on my HPXA16 is set to 55 degrees
  49. Replies
    6
    Views
    725

    That feature would only work in cool mode , non...

    That feature would only work in cool mode , non Harmony Lennox 2 stage Hp’s are latched in Y2 in Heat mode by the defrost board and ambient sensor.
  50. Are you kidding? no DIY, REALY A 1975 Lennox do...

    Are you kidding? no DIY, REALY A 1975 Lennox do you drive an Edsel?
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