Search:

Type: Posts; User: CoolWine

Page 1 of 13 1 2 3 4

Search: Search took 0.02 seconds.

  1. Replies
    1
    Views
    347

    GPS Navigation for commercial vehicles

    The old Garmin bit the dust and using the phone is getting tiresome. What units are you guys using for your vehicles?

    Requirements:
    traffic avoidance
    free map updates
    Must be able to route...
  2. Mars 32342

    Mars 32342
  3. Replies
    41
    Views
    3,069

    In series (maybe the original valve was stuck...

    In series (maybe the original valve was stuck open?)

    Definitely not a DSH.

    Liquid line was connected to TXV, outlet of TXV was connected to Evap inlet with a TXV inside.
  4. Replies
    41
    Views
    3,069

    6000 BTU evap, medium temp, matched remote CU,...

    6000 BTU evap, medium temp, matched remote CU, otherwise a normal system. I'm sure the installer had no idea what they were doing. I'm just curious if it could have possibly worked.
  5. Replies
    41
    Views
    3,069

    How did this run with two TXVs

    Today I removed a non functioning system, dead comp, no refrigerant, leak lock everywhere and the evaporator had two TXVs inline, one inside the evaporator and one outside.

    Could this have worked?
  6. Pump it up with Nitro and check for leaks where...

    Pump it up with Nitro and check for leaks where the liquid, suction and process tubing is brazed to the compressor.
  7. A few questions. 1. what is the length of the...

    A few questions.
    1. what is the length of the relay cable
    2. what is the recommended replacement interval
    3. Is this the same as the AG3000 with a relay?
  8. Replies
    20
    Views
    4,424

    Nice work. Please post pics of those mushrooms.

    Nice work. Please post pics of those mushrooms.
  9. Replies
    21
    Views
    1,797

    Why is that? I always carry swiwel T's for this...

    Why is that? I always carry swiwel T's for this purpose and haven't had any issues.
  10. Thread: sds max drill

    by CoolWine
    Replies
    11
    Views
    1,715

    I have the Bosch sds max which I've been really...

    I have the Bosch sds max which I've been really happy with though I typically don't go past 2.5" for line sets. For larger holes you may be better off with a coring setup. What bits have you been...
  11. I have one, it's relegated to my glove...

    I have one, it's relegated to my glove compartment in my car. The way I see it is that it is never the right tool and is conductive.
  12. Replies
    6
    Views
    954

    Welcome to my world :grin2: We often will add...

    Welcome to my world :grin2:

    We often will add a fan speed controller.

    When we need a really quiet system we use an air handler.

    One of our latest problems was a client with 7 figures of...
  13. Thread: Quail?

    by CoolWine
    Replies
    8
    Views
    3,821

    I like them on the grill. A quick dip in soy adds...

    I like them on the grill. A quick dip in soy adds flavor and color that cannot be achieved in the quick cooking required.
  14. Replies
    17
    Views
    1,539

    [QUOTE=VTP99;18967091] I called and spoke with...

    I called and spoke with them.
  15. Replies
    17
    Views
    1,539

    No. Coated copper/alum. It does appear to be a...

    No. Coated copper/alum. It does appear to be a better mousetrap.
    No distribution, more expensive than the equivalent but not crazy, pre installed TXVs :)
    They use dixell style controllers mounted...
  16. From floodback? We typically run scenario 2 and...

    From floodback? We typically run scenario 2 and have virtually no compressor failures while I've seen many LLSV leaking by and making the poor compressor cycle endlessly. It also seems scenario 1...
  17. Replies
    17
    Views
    1,539

    Thanks so much! Any experience with these? Do...

    Thanks so much!

    Any experience with these? Do the coils and fans last?
    Parts availability?
  18. Replies
    17
    Views
    1,539

    Who is the manufacturer of this evaperator?

    Some contact info on this tag would be helpful :.02:


    http://i62.tinypic.com/qzjjac.jpg
  19. Replies
    7
    Views
    1,480

    Most likely because they were able to go to 134...

    Most likely because they were able to go to 134 from 12 using the same compressors.
  20. Replies
    26
    Views
    2,222

    I'd be much more concerned with the disconnect. ...

    I'd be much more concerned with the disconnect.

    How about making a sheet metal ring to raise the height 12" -18". It wouldn't take more than some metal and screws, though I would add a edge guard...
  21. One of the few harbor freight purchases I'm happy...

    One of the few harbor freight purchases I'm happy with.
    http://www.harborfreight.com/2-piece-rubber-strap-wrench-set-94119.html#.UzJN0M7AvSg
  22. Baller project. We've done a few projects with...

    Baller project. We've done a few projects with mechanicals like that, one crazy one that you thought you were in a sub or military ship the way everything was laid out and labeled.

    We have one...
  23. Replies
    13
    Views
    2,001

    http://store.snapon.com/ free shipping to. ...

    http://store.snapon.com/

    free shipping to.

    This ratcheting screwdriver is one of my all time favorite tools...
  24. Replies
    22
    Views
    2,211

    I have to agree, those old mechanical pressure...

    I have to agree, those old mechanical pressure controls with cap tubes are notorious leakers. The encapsulated controls have been super reliable for us.
  25. Replies
    22
    Views
    2,211

    I took a quick peek, didn't see anything. We've...

    I took a quick peek, didn't see anything. We've used the JC 350 series for something similar but $$$.
  26. Replies
    11
    Views
    1,557

    Rain please.

    Rain please.
  27. Replies
    14
    Views
    2,308

    Kind of sorta...I reach for these more often than...

    Kind of sorta...I reach for these more often than a traditional adjustable.

    http://www.knipex.com/index.php?id=1216&L=1&page=art_detail&parentID=1368&groupID=1500&artID=2939
  28. cost and availability.

    cost and availability.
  29. Replies
    12
    Views
    1,334

    Not unless there is a leak at this temperate...

    Not unless there is a leak at this temperate range. SST=45 (40psi)

    Let's see how 290 plays out. :det:


    Isn't it still the choice for most domestic products sold today?


    Why...It seems...
  30. Replies
    14
    Views
    2,116

    I've used those and think they SUCK. How many...

    I've used those and think they SUCK.

    How many holes do you have to cut? These work just fine ;)...
  31. Replies
    12
    Views
    1,334

    Both run POE, the 134 will never run in a vacuum....

    Both run POE, the 134 will never run in a vacuum. 134 has no glide.
    Why do you prefer 404 over 134?
  32. Replies
    12
    Views
    1,334

    I was under the impression that 134 has the...

    I was under the impression that 134 has the lowest equipment cost and 404 higher, not that the difference is significant.

    My "math" may be off base but if we look at 1/4HP Copeland units.
    134...
  33. Replies
    7
    Views
    1,047

    I believe you can not run 134 in a 22 compressor...

    I believe you can not run 134 in a 22 compressor due to higher compression ratio's. I also believe that at the same HP that 134 would have a much lower capacity. I'm sure Icemeister or another...
  34. Replies
    12
    Views
    1,334

    134 vs 404 in fractional systems

    If you were setting up new equipment (medium temp, fractional HP) what refrigerant would you choose and why?
  35. Replies
    23
    Views
    4,756

    I've had a thermostat cause the same thing.

    I've had a thermostat cause the same thing.
  36. Replies
    13
    Views
    3,533

    WOW. Low bidder gets the job again.

    WOW. Low bidder gets the job again.
  37. Replies
    75
    Views
    15,740

    Hopefully it won't do this to you...

    Hopefully it won't do this to you http://en.wikipedia.org/wiki/Radium_Girls
  38. Replies
    31
    Views
    4,388

    no free s/h but I've had great service and...

    no free s/h but I've had great service and pricing from hvacr tools. http://hvacr-tools.com/
  39. Replies
    28
    Views
    3,800

    Refacing tool for flare fittings.

    Refacing tool for flare fittings.
  40. Looks like the consensus is for leaving them in...

    Looks like the consensus is for leaving them in the truck, which is what I will continue to do. :putergreet:
  41. Cold Weather Care of Meters, Digi Manifolds & Electrical Gear

    Do you guys bring your tools in at night in this cold weather?

    I'll admit I've been leaving them in the truck and haven't had issues :couchhide:
  42. Thread: wine cellar

    by CoolWine
    Replies
    43
    Views
    4,345

    Not that it matters now but it strikes me as bad...

    Not that it matters now but it strikes me as bad practice to leave a system in a vacuum, especially a system that runs POE.

    Explain to me how a CCH would overload a circuit and a light bulb...
  43. Thread: wine cellar

    by CoolWine
    Replies
    43
    Views
    4,345

    single pain? frameless? Hope that evap isn't...

    single pain? frameless? Hope that evap isn't blowing on that glass. What would typical RH be in the summer in that dining room.
  44. Thread: wine cellar

    by CoolWine
    Replies
    43
    Views
    4,345

    Are they covering the evaporator with a...

    Are they covering the evaporator with a restrictive grill?
    Airflow issues?
  45. Thread: wine cellar

    by CoolWine
    Replies
    43
    Views
    4,345

    I'd start by evacuation and pull down to 500 and...

    I'd start by evacuation and pull down to 500 and confirm you have a tight system. Could a leak have caused that evap freezup?

    Weigh in 3#. Block CU to achieve 170, then clear SG if needed.

    Get...
  46. Thread: wine cellar

    by CoolWine
    Replies
    43
    Views
    4,345

    Making the evaporator inaccessible is a mistake...

    Making the evaporator inaccessible is a mistake as over time as it will need access for cleaning and servicing. No way around dialing in SH as well. If the system wasn't fully commissioned I would...
  47. Replies
    11
    Views
    1,090

    We use and like the HW 6000 FP with wifi. Good...

    We use and like the HW 6000 FP with wifi. Good GUI. Good Value. Good App. It uses the location to give you ODT.

    I'm also a fan of the BayWeb stats but these are hardwired to the router. Much less...
  48. Thread: wine cellar

    by CoolWine
    Replies
    43
    Views
    4,345

    Is the room down to temp?

    Is the room down to temp?
  49. Replies
    43
    Views
    5,618

    I'm a fan of it. We've been using them for a few...

    I'm a fan of it. We've been using them for a few years now. Much more flexible. Haven't had any callbacks.
  50. Replies
    13
    Views
    1,790

    An oppositional view. I'm a fan of the...

    An oppositional view.

    I'm a fan of the 16E09-101 and would preferred components.
    I haven't had good luck with the little black box controllers like carel & dixell. Most common failure is relays...
Results 1 to 50 of 614
Page 1 of 13 1 2 3 4

Related Forums

Plumbing Talks | Contractor MagazineThe place where Electrical professionals meet.
Comfortech 365