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Forum: Refrigerants

  1. converting from r12

    Started by edd1e, 26-06-2009 07:16 PM
    • Replies: 5
    • Views: 2,692
    Dieppert
    02-07-2009, 05:55 AM Go to last post

  2. Displacement

    Started by maltamarco, 05-01-2011 05:34 PM
    displacement
    • Replies: 5
    • Views: 2,690
    maltamarco
    07-01-2011, 06:44 PM Go to last post

  3. Care R290a - R600a

    Started by maverick, 26-08-2010 09:03 PM
    • Replies: 0
    • Views: 2,680
    maverick
    26-08-2010, 09:03 PM Go to last post

  4. Telling R12 apart from R134a and other refrigerant

    Started by dude, 25-04-2004 02:58 AM
    • Replies: 3
    • Views: 2,677
    rccarps2
    26-04-2004, 06:56 PM Go to last post

  5. Lubrication oil and Propylene

    Started by Little Prince, 21-05-2013 03:59 PM
    • Replies: 1
    • Views: 2,676
    ISEL
    06-06-2013, 02:36 PM Go to last post

  6. Replacing a R22 based compressor with a R134a one

    Started by Vivek Pandey, 28-01-2014 02:03 PM
    • Replies: 3
    • Views: 2,672
    FreezerGeezer
    23-05-2014, 10:18 AM Go to last post

  7. r22 replacement issue -emergent

    Started by Lc_shi, 29-12-2007 01:45 AM
    • Replies: 3
    • Views: 2,664
    Argus
    02-01-2008, 12:10 PM Go to last post

  8. blocked chillers

    Started by johnster, 26-08-2010 07:26 PM
    • Replies: 6
    • Views: 2,663
    chemi-cool
    03-09-2010, 01:23 PM Go to last post

  9. 'Historic' deal reached on cutting ozone threats

    Started by BigJon3475, 23-09-2007 11:42 PM
    • Replies: 1
    • Views: 2,659
    taz24
    23-09-2007, 11:51 PM Go to last post

  10. R 410a in R404 compressor

    Started by klima, 16-03-2013 07:41 PM
    • Replies: 5
    • Views: 2,658
    install monkey
    16-03-2013, 08:50 PM Go to last post

  11. r404a freezer walk in

    Started by markep, 22-06-2014 02:13 PM
    • Replies: 7
    • Views: 2,657
    markep
    23-06-2014, 11:02 PM Go to last post

  12. TEV for RS-24 (R-426A)?

    Started by Electrocoolman, 28-08-2008 10:54 PM
    • Replies: 2
    • Views: 2,656
    Electrocoolman
    31-08-2008, 09:30 PM Go to last post

  13. R245fa charging

    Started by edtut, 01-08-2008 03:24 AM
    charge r245fa
    • Replies: 0
    • Views: 2,654
    edtut
    01-08-2008, 03:24 AM Go to last post

  14. new threads

    Started by calders, 26-07-2003 02:23 AM
    • Replies: 3
    • Views: 2,642
    Brian_UK
    02-08-2003, 10:30 PM Go to last post

  15. Refrigerant numbers for Air and aqueous salt solutions

    Started by AastroGuru, 14-09-2009 06:54 PM
    • Replies: 5
    • Views: 2,642
    oldesky
    01-12-2009, 05:46 AM Go to last post

  16. what kind of refrigerant instead of r404a

    Started by vbrman, 03-02-2014 06:19 PM
    1 Attachment(s)
    • Replies: 7
    • Views: 2,642
    vbrman
    10-02-2014, 05:54 PM Go to last post

  17. Poll Poll: Care on Not to Care - That is the Question

    Started by Latte, 08-01-2008 10:54 PM
    • Replies: 6
    • Views: 2,641
    chillin out
    10-01-2008, 07:07 PM Go to last post

  18. ULT Refrigerant

    Started by mhoover, 16-04-2012 07:18 PM
    • Replies: 4
    • Views: 2,640
    cryotech
    20-04-2012, 02:18 AM Go to last post

  19. propane comp.

    Started by jehad_bahrain, 06-05-2008 06:35 PM
    • Replies: 3
    • Views: 2,627
    750 Valve
    17-05-2008, 12:26 PM Go to last post

  20. Ammonia refrigerant poser!

    Started by robbiedapict, 04-09-2006 02:48 PM
    • Replies: 3
    • Views: 2,624
    Andy
    04-09-2006, 08:43 PM Go to last post

  21. So, Japan signed Kyoto Protocol convention but you can get HCFC-22 for air soft gun?

    Started by pwned, 16-08-2010 08:52 PM
    • Replies: 4
    • Views: 2,622
    pwned
    17-08-2010, 09:39 AM Go to last post

  22. R407c

    Started by bersaga, 07-10-2003 05:27 AM
    • Replies: 4
    • Views: 2,620
    Andy
    09-10-2003, 10:40 PM Go to last post

  23. Question Saturation temperature

    Started by Volnei, 24-10-2009 01:04 PM
    • Replies: 3
    • Views: 2,611
    Magoo
    25-10-2009, 01:16 AM Go to last post

  24. About R 507

    Started by suny, 14-08-2007 06:04 PM
    • Replies: 5
    • Views: 2,608
    suny
    20-08-2007, 06:22 PM Go to last post

  25. "Ammonia as a refrigerant"

    Started by PaulYeates, 17-01-2012 03:03 PM
    • Replies: 6
    • Views: 2,605
    Grizzly
    19-01-2012, 10:29 PM Go to last post

  26. R413a

    Started by fridgability, 21-05-2010 05:47 PM
    • Replies: 2
    • Views: 2,604
    tbirdtbird
    21-05-2010, 07:01 PM Go to last post

  27. Anybody Tried R407F In HeatPump Application?

    Started by Freezebear, 05-10-2013 05:59 PM
    • Replies: 3
    • Views: 2,604
    Freezebear
    07-10-2013, 02:58 AM Go to last post

  28. 407c retrofit

    Started by stryped, 14-06-2017 01:11 PM
    • Replies: 2
    • Views: 2,604
    stryped
    14-06-2017, 11:58 PM Go to last post

  29. choice of refrigerant

    Started by Andy P, 19-06-2009 10:22 PM
    energy, hfc, hfo, ior, refrigerant
    • Replies: 0
    • Views: 2,598
    Andy P
    19-06-2009, 10:22 PM Go to last post

  30. Axarel 6100

    Started by chemi-cool, 24-01-2011 01:29 PM
    • Replies: 0
    • Views: 2,597
    chemi-cool
    24-01-2011, 01:29 PM Go to last post

  31. Quick R23 question.

    Started by Targ, 22-04-2006 01:26 PM
    • Replies: 2
    • Views: 2,593
    Targ
    23-04-2006, 09:16 PM Go to last post

  32. Recharging refrigerant in my Aquarium chiller

    Started by davidwh000, 19-09-2013 09:43 PM
    • Replies: 5
    • Views: 2,593
    davidwh000
    25-09-2013, 05:13 PM Go to last post

  33. Question Change Car A/C Gas

    Started by alfurat, 29-08-2011 11:33 PM
    • Replies: 1
    • Views: 2,592
    alfurat
    29-08-2011, 11:35 PM Go to last post

  34. Hand-held coolant detectors - Technical question

    Started by ChrisP100, 11-07-2017 09:07 AM
    leak detection, r134a, r245fa
    • Replies: 4
    • Views: 2,591
    Goober
    12-07-2017, 10:14 PM Go to last post

  35. Post MA Tech Test

    Started by booboo, 06-08-2007 01:33 PM
    • Replies: 3
    • Views: 2,585
    tonyhavcr
    07-08-2007, 12:43 PM Go to last post

  36. Exclamation refrigerant test method

    Started by cakabo28, 04-05-2007 08:56 AM
    • Replies: 5
    • Views: 2,582
    Derek
    15-05-2007, 01:40 PM Go to last post

  37. Old FORSTER frige

    Started by pandahouse68, 10-09-2007 11:07 AM
    • Replies: 6
    • Views: 2,580
    wilks
    03-10-2007, 09:50 PM Go to last post

  38. Refrigerant change

    Started by cadwaladr, 03-06-2018 02:31 AM
    • Replies: 4
    • Views: 2,576
    Rob White
    10-06-2018, 01:54 PM Go to last post

  39. Question New Refrigerant with old evaporator

    Started by sageoldmann, 31-05-2008 02:32 PM
    • Replies: 5
    • Views: 2,572
    The MG Pony
    18-10-2008, 06:04 PM Go to last post

  40. Pentane alternative

    Started by frank, 09-08-2010 09:35 PM
    • Replies: 1
    • Views: 2,570
    mikeref
    11-08-2010, 05:35 AM Go to last post

  41. Valve for liquid nitrogen

    Started by mark957, 25-03-2012 02:18 PM
    • Replies: 1
    • Views: 2,569
    Magoo
    25-03-2012, 10:02 PM Go to last post

  42. Question Clogging and Compressor Breakdown

    Started by bluemountain002, 30-09-2008 03:51 AM
    aircon, dupont, freon, refrigerants, refrigeration
    • Replies: 1
    • Views: 2,567
    icecube51
    30-09-2008, 05:42 PM Go to last post

  43. r-500 retrofit

    Started by mtgiran, 13-05-2010 02:52 PM
    • Replies: 3
    • Views: 2,567
    ptsac
    16-05-2010, 11:42 AM Go to last post

  44. refrigerant phase out.

    Started by cadwaladr, 11-01-2014 01:57 AM
    • Replies: 4
    • Views: 2,565
    Coorsman777
    13-01-2014, 03:25 PM Go to last post

  45. Question Who can help me find a article in HVAC@R Research 1995?

    Started by gxhphh, 07-04-2004 12:59 PM
    • Replies: 1
    • Views: 2,563
    chemi-cool
    07-04-2004, 02:09 PM Go to last post

  46. Scotman Ice Machine SCE275 turns off after ice made w no harvesting

    Started by DamnJohnny, 23-06-2010 11:36 PM
    • Replies: 1
    • Views: 2,555
    DamnJohnny
    23-06-2010, 11:38 PM Go to last post

  47. Hydrocarbon venting

    Started by Sturt, 07-12-2010 11:39 AM
    • Replies: 2
    • Views: 2,549
    Sturt
    08-12-2010, 09:52 AM Go to last post

  48. Another propane incident in NZ

    Started by RANGER1, 13-01-2013 07:43 AM
    • Replies: 4
    • Views: 2,548
    cadwaladr
    13-01-2013, 08:22 PM Go to last post

  49. Alternative for R417a

    Started by AskinSavascisi, 15-09-2014 02:09 PM
    • Replies: 5
    • Views: 2,548
    The MG Pony
    19-09-2014, 04:06 PM Go to last post

  50. refrigerants for cascade system?

    Started by rebmevon, 17-11-2008 08:05 AM
    • Replies: 2
    • Views: 2,547
    rebmevon
    21-11-2008, 04:10 AM Go to last post

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