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Forum: Refrigerants

  1. How do they destroy contaminated refrigerant?

    Started by halfcan, 22-03-2012 12:16 PM
    • Replies: 7
    • Views: 9,584
    Tesla
    17-07-2012, 08:54 AM Go to last post

  2. Question Heatpump up to 100°C : R365mfc ??

    Started by Moeller, 28-06-2002 05:16 PM
    • Replies: 9
    • Views: 9,507
    Don Lewis
    21-07-2002, 01:42 PM Go to last post

  3. Question Critical temperature

    Started by cakabo28, 09-01-2009 08:20 AM
    • Replies: 1
    • Views: 9,460
    750 Valve
    09-01-2009, 08:29 AM Go to last post

  4. 407c Charge

    Started by N.Lewis, 26-02-2008 06:10 PM
    • Replies: 5
    • Views: 9,442
    N.Lewis
    27-02-2008, 09:21 AM Go to last post

  5. Q. I need R12 PH chart

    Started by balasmanian173, 28-04-2008 09:11 PM
    • Replies: 5
    • Views: 9,429
    US Iceman
    28-04-2008, 10:23 PM Go to last post

  6. Question r409a or 134a?

    Started by AndrOvr, 02-01-2003 08:49 PM
    • Replies: 1
    • Views: 9,416
    bhrobin
    21-01-2003, 06:15 AM Go to last post

  7. R12 replacement

    Started by Randykissling, 20-04-2010 11:51 PM
    • Replies: 5
    • Views: 9,358
    nike123
    22-04-2010, 04:44 AM Go to last post

  8. R134a or R600a?

    Started by michyinthesky, 12-05-2010 10:06 AM
    fisher & paykel
    • Replies: 4
    • Views: 9,336
    kiwireeferman
    13-05-2010, 12:00 PM Go to last post

  9. Cool MSDS sheets

    Started by chillermac, 13-03-2009 04:18 PM
    • Replies: 1
    • Views: 9,300
    Grizzly
    13-03-2009, 07:47 PM Go to last post

  10. R12

    Started by Tullyvernon, 30-09-2009 09:58 AM
    • Replies: 26
    • Views: 9,265
    constantine
    08-04-2010, 11:16 AM Go to last post

  11. Nitrous oxide (N2O) as low-stage refrigerant

    Started by DaBit, 28-08-2003 02:45 PM
    • Replies: 26
    • Views: 9,254
    The MG Pony
    06-09-2007, 04:14 AM Go to last post

  12. Question R32 Question

    Started by sihemar90, 26-03-2020 06:41 AM
    • Replies: 2
    • Views: 9,243
    coolguy4
    13-05-2020, 01:23 AM Go to last post

  13. pressure and temperature drops in R22 evaporator

    Started by fedri, 10-05-2006 08:24 AM
    1 Attachment(s)
    • Replies: 7
    • Views: 9,240
    autt
    09-07-2006, 03:44 PM Go to last post

  14. R22 Availability

    Started by Jamie, 01-08-2006 12:56 AM
    • Replies: 30
    • Views: 9,225
    dan wong
    07-09-2008, 02:13 AM Go to last post

  15. Is there anything about R134a that is better than R12?

    Started by dude, 01-03-2004 01:28 AM
    • Replies: 5
    • Views: 9,206
    shogun7
    01-03-2004, 09:59 PM Go to last post

  16. Poll Poll: R32 the hidden dangers besides A2L Flammability

    Started by hookster, 03-06-2017 09:36 AM
    flammability, hydrogen flouride, r32, r448a, refrigerant
    • Replies: 8
    • Views: 9,167
    Brian_UK
    08-03-2018, 08:24 AM Go to last post

  17. R410A and R22 Compressor

    Started by Kompulsa, 09-10-2011 01:23 PM
    • Replies: 6
    • Views: 9,155
    aircon50
    21-10-2011, 11:17 PM Go to last post

  18. Post Hydrocarbon refrigerants

    Started by mbeychok, 04-04-2001 08:18 PM
    • Replies: 15
    • Views: 9,081
    US Iceman
    01-09-2006, 10:03 PM Go to last post

  19. Refrigerants and The Environment

    Started by Josip, 07-03-2006 08:51 PM
    • Replies: 18
    • Views: 8,932
    jcook1982
    18-12-2008, 05:53 PM Go to last post

  20. R409A and R408

    Started by ksmejko, 12-02-2010 03:40 PM
    • Replies: 7
    • Views: 8,927
    Toosh
    12-03-2010, 07:42 AM Go to last post

  21. R717 Refrigeration System with Thermosiphon Oil Cooler - Trouble Shooting

    Started by RANGER1, 28-08-2021 07:17 AM
    back pressure, gravity flow issue, high discharge pressure, r717 industrial, thermpsiphon
    • Replies: 8
    • Views: 8,898
    Josip
    16-09-2021, 10:37 PM Go to last post

  22. How to charge an r600 system

    Started by tsounos, 05-11-2008 08:40 PM
    • Replies: 4
    • Views: 8,866
    clarkyboy
    13-11-2008, 09:03 PM Go to last post

  23. charging r407c by weight

    Started by bezsenne, 02-03-2011 10:48 AM
    charging r407c, charging r407c by weight
    • Replies: 7
    • Views: 8,864
    botrous
    09-03-2011, 08:19 PM Go to last post

  24. HFO-1234yf

    Started by marwanm, 16-04-2008 03:00 PM
    • Replies: 6
    • Views: 8,860
    oldesky
    29-01-2010, 09:10 PM Go to last post

  25. Help Please: R-12 or R-22

    Started by Philco, 14-02-2006 06:13 PM
    • Replies: 26
    • Views: 8,844
    The MG Pony
    17-06-2006, 09:12 PM Go to last post

  26. Smile Change R417a to R22

    Started by bricioborges, 02-12-2008 01:34 PM
    • Replies: 10
    • Views: 8,826
    koh
    12-02-2009, 09:23 AM Go to last post

  27. Retrofitting R22 with 407F

    Started by Coorsman777, 18-12-2012 09:34 PM
    1 Attachment(s)
    • Replies: 9
    • Views: 8,821
    flyinkiwi
    15-01-2013, 06:59 PM Go to last post

  28. R-507 ice rink oil problems

    Started by davidlleida, 30-06-2011 01:59 AM
    3 Attachment(s)
    • Replies: 29
    • Views: 8,763
    Sandro Baptista
    05-08-2011, 08:51 AM Go to last post

  29. Red face R404a to R407a Retrofit

    Started by Jurg, 31-08-2017 11:17 AM
    r404a, r407a, refrigeration, retrofit
    • Replies: 7
    • Views: 8,762
    JayeJaye
    07-04-2018, 07:39 AM Go to last post

  30. F-Gas & R22

    Started by CONROD, 19-01-2015 09:39 PM
    • Replies: 6
    • Views: 8,758
    Aks32r
    21-02-2015, 12:57 PM Go to last post

  31. R134a, or R22 contamination - how to resolve?

    Started by desA, 24-11-2011 08:20 PM
    • Replies: 14
    • Views: 8,731
    desA
    26-11-2011, 05:14 AM Go to last post

  32. when is R404a to be fazed out

    Started by mad fridgie, 02-11-2009 03:12 AM
    • Replies: 13
    • Views: 8,721
    lowcool
    20-11-2009, 04:28 AM Go to last post

  33. R410

    Started by devlin maguire, 08-07-2010 05:11 PM
    • Replies: 28
    • Views: 8,671
    Brian_UK
    12-07-2010, 10:53 PM Go to last post

  34. R290/Care 40

    Started by Dixon, 02-02-2008 06:41 PM
    • Replies: 25
    • Views: 8,668
    BOCman
    20-05-2008, 06:48 PM Go to last post

  35. Identify R12 or R134a

    Started by Chris Ellison, 02-09-2008 08:46 AM
    • Replies: 20
    • Views: 8,662
    Chris Ellison
    04-11-2008, 02:18 AM Go to last post

  36. Properties of R245fa - SG at various temps

    Started by GLP John, 18-11-2009 08:29 PM
    • Replies: 2
    • Views: 8,657
    mizun
    01-01-2011, 12:53 PM Go to last post

  37. Bosch Fridge Freezer to repair ?

    Started by Flourgrader, 28-04-2010 05:52 PM
    • Replies: 4
    • Views: 8,613
    Flourgrader
    20-05-2010, 02:58 PM Go to last post

  38. Refrigerant shortage

    Started by superslim007, 08-03-2010 12:00 PM
    • Replies: 13
    • Views: 8,603
    superslim007
    12-03-2010, 12:17 PM Go to last post

  39. R600a

    Started by fireblade, 19-07-2006 06:54 PM
    • Replies: 12
    • Views: 8,595
    Brian_UK
    23-07-2006, 10:57 PM Go to last post

  40. Ethyl Mercaptan in BBQ Propane

    Started by BradC, 27-11-2010 11:40 AM
    • Replies: 5
    • Views: 8,586
    xxargs
    18-02-2011, 09:44 PM Go to last post

  41. R452a

    Started by CoolKiwi, 19-10-2020 08:11 AM
    • Replies: 2
    • Views: 8,585
    charlie patt
    31-03-2021, 07:49 PM Go to last post

  42. T-s diagrams of ORCīs working fluids

    Started by pomfritka, 13-10-2014 10:33 PM
    orc
    • Replies: 2
    • Views: 8,539
    salman123
    13-11-2014, 08:12 AM Go to last post

  43. Replacing R22 with R134a

    Started by Wickfut, 24-11-2020 09:16 AM
    • Replies: 1
    • Views: 8,514
    chemi-cool
    24-11-2020, 11:46 AM Go to last post

  44. R22 storage

    Started by jaison, 02-06-2007 08:05 PM
    • Replies: 12
    • Views: 8,481
    NH3LVR
    06-06-2007, 12:27 AM Go to last post

  45. Exclamation Everything You Need To Know For R22 phaseout and replacements!!

    Started by brad__34, 24-04-2008 12:02 PM
    • Replies: 13
    • Views: 8,475
    frank
    15-02-2010, 12:09 PM Go to last post

  46. forane 141b

    Started by pajohn, 18-05-2006 01:06 AM
    • Replies: 2
    • Views: 8,415
    pajohn
    18-05-2006, 01:46 PM Go to last post

  47. Conflicting Information on R22 Replacement

    Started by Windseeker, 08-12-2011 03:41 PM
    conversion, r22, r422, r422b, retrofit
    • Replies: 4
    • Views: 8,380
    chemi-cool
    09-12-2011, 08:40 AM Go to last post

  48. R422d replaces R22

    Started by telzen, 09-09-2007 08:39 PM
    • Replies: 1
    • Views: 8,364
    skoerp
    05-01-2008, 12:40 AM Go to last post

  49. Cascade system w R409a

    Started by AndrOvr, 19-08-2002 08:05 PM
    • Replies: 29
    • Views: 8,338
    aenigma
    23-08-2002, 09:42 AM Go to last post

  50. Flow ice

    Started by Friobernal, 30-06-2004 12:05 PM
    • Replies: 11
    • Views: 8,338
    Goober
    08-05-2011, 11:09 AM Go to last post

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