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Threads 101 to 150 of 1808

Forum: Technical Discussions

Thoughts and advice from the people in the trenches

  1. Chilled water flow Fault (Trane Chiller)

    Started by Suhaib, 22-03-2017 04:16 PM
    1 Attachment(s)
    • Replies: 6
    • Views: 9,870
    Suhaib
    26-03-2017, 08:12 AM Go to last post

  2. NIBE AMS10-8 / Mitsubishi Heavy Indutries FDCW71VNX-A deftrosting problem.

    Started by Kliimaseade, 23-03-2017 04:24 PM
    • Replies: 0
    • Views: 982
    Kliimaseade
    23-03-2017, 04:24 PM Go to last post

  3. Liebert Hiross / Emerson 3 digits display working hours reset

    Started by Lauri Aav, 15-03-2017 01:03 PM
    3 digits display, emerson, hiross, liebert
    • Replies: 0
    • Views: 2,326
    Lauri Aav
    15-03-2017, 01:03 PM Go to last post

  4. Cellar cooler help

    Started by eurocooling, 25-02-2017 01:32 PM
    • Replies: 10
    • Views: 3,731
    eurocooling
    07-03-2017, 06:40 PM Go to last post

  5. Copeland copelametic kat4-0100

    Started by Hunterc, 02-03-2017 01:47 AM
    compressor, copelametic, copeland
    • Replies: 2
    • Views: 2,063
    cadwaladr
    02-03-2017, 02:10 AM Go to last post

  6. R1234yf vs r413a

    Started by dubati, 13-02-2017 12:14 PM
    • Replies: 7
    • Views: 2,642
    dubati
    15-02-2017, 11:13 AM Go to last post

  7. Parallel compressors

    Started by A.Mortezania, 21-01-2017 05:45 AM
    1 Attachment(s)
    • Replies: 4
    • Views: 1,957
    anesti
    14-02-2017, 10:09 PM Go to last post

  8. Assistance with Northland refrigerator/freezer units

    Started by alternety, 19-11-2016 04:38 AM
    • Replies: 3
    • Views: 2,174
    alternety
    13-02-2017, 07:55 PM Go to last post

  9. which evaporators work better ?

    Started by A.Mortezania, 02-02-2017 07:15 PM
    • Replies: 17
    • Views: 3,729
    mad fridgie
    06-02-2017, 03:21 AM Go to last post

  10. Saturation pont

    Started by A.Mortezania, 01-02-2017 08:20 PM
    • Replies: 4
    • Views: 1,738
    cduque
    03-02-2017, 07:03 PM Go to last post

  11. Why R410A ?

    Started by A.Mortezania, 01-02-2017 08:13 PM
    • Replies: 1
    • Views: 1,139
    hyperion
    03-02-2017, 11:43 AM Go to last post

  12. Thermodynamic properties equation

    Started by hafiza, 02-02-2017 09:37 AM
    • Replies: 3
    • Views: 1,819
    hafiza
    03-02-2017, 02:42 AM Go to last post

  13. IQF and Spiral freezers

    Started by A.Mortezania, 01-02-2017 08:15 PM
    • Replies: 0
    • Views: 911
    A.Mortezania
    01-02-2017, 08:15 PM Go to last post

  14. Water cooled evaporator

    Started by A.Mortezania, 01-02-2017 08:06 PM
    2 Attachment(s)
    • Replies: 0
    • Views: 833
    A.Mortezania
    01-02-2017, 08:06 PM Go to last post

  15. Do you use a dedicated Pressure/Vacuum manifold?

    Started by Greedo, 19-01-2017 10:44 AM
    • Replies: 6
    • Views: 3,319
    marc5180
    23-01-2017, 10:34 PM Go to last post

  16. Optimum size Vacuum pump for Automotive A/C?

    Started by Greedo, 01-11-2016 01:43 PM
    • Replies: 18
    • Views: 10,557
    sydneymotez100
    10-01-2017, 11:04 AM Go to last post

  17. Evaporator and Condenser

    Started by A.Mortezania, 07-01-2017 01:39 PM
    • Replies: 2
    • Views: 1,399
    mikeref
    09-01-2017, 09:35 AM Go to last post

  18. Acceptable Refrigerant Contamination Levels

    Started by midgley, 28-12-2016 12:17 AM
    • Replies: 1
    • Views: 1,256
    piewie
    28-12-2016, 06:08 AM Go to last post

  19. What recovery machines are compatible with A2L refrigerants?

    Started by Greedo, 01-12-2016 03:47 PM
    • Replies: 6
    • Views: 2,274
    Greedo
    16-12-2016, 04:52 PM Go to last post

  20. Is suction/Discharge gauge stable ?

    Started by A.Mortezania, 04-11-2016 07:35 AM
    • Replies: 10
    • Views: 2,426
    Grizzly
    05-11-2016, 07:31 PM Go to last post

  21. R22 and R404A condenser

    Started by A.Mortezania, 05-11-2016 06:47 PM
    • Replies: 0
    • Views: 905
    A.Mortezania
    05-11-2016, 06:47 PM Go to last post

  22. Rack system

    Started by A.Mortezania, 04-11-2016 07:25 AM
    • Replies: 2
    • Views: 1,539
    A.Mortezania
    05-11-2016, 06:51 AM Go to last post

  23. Oil for unltra low temperature freezers

    Started by A.Mortezania, 01-11-2016 07:35 AM
    • Replies: 2
    • Views: 1,228
    A.Mortezania
    02-11-2016, 10:07 AM Go to last post

  24. Unhappy Emerson Traxoil Oil Management OM3-120 Modules

    Started by Matjecito, 27-09-2016 07:12 PM
    copeland compressor, emerson, oil control, traxoil 2 Attachment(s)
    • Replies: 4
    • Views: 2,158
    Matjecito
    24-10-2016, 04:48 PM Go to last post

  25. Receiver tanks

    Started by A.Mortezania, 21-10-2016 08:07 AM
    3 Attachment(s)
    • Replies: 2
    • Views: 1,586
    A.Mortezania
    21-10-2016, 07:01 PM Go to last post

  26. mobile remote servicing

    Started by cadwaladr, 13-10-2016 01:35 AM
    • Replies: 5
    • Views: 1,476
    monkey spanners
    14-10-2016, 09:24 PM Go to last post

  27. Pressurize refrigerant in a tank

    Started by Ab.elb, 11-10-2016 01:15 PM
    • Replies: 3
    • Views: 1,239
    The Viking
    11-10-2016, 07:30 PM Go to last post

  28. AC liquid Charging

    Started by Ab.elb, 05-10-2016 08:34 AM
    • Replies: 10
    • Views: 2,268
    Tycho
    11-10-2016, 06:56 PM Go to last post

  29. Climaventa Service Manual

    Started by emc1, 06-10-2016 10:09 AM
    • Replies: 0
    • Views: 1,737
    emc1
    06-10-2016, 10:09 AM Go to last post

  30. Clean Room AC

    Started by mre212, 04-10-2016 08:21 AM
    • Replies: 4
    • Views: 1,295
    Magoo
    05-10-2016, 11:57 PM Go to last post

  31. Help with capacity calculations

    Started by fold67, 23-09-2016 02:04 PM
    • Replies: 7
    • Views: 2,795
    fold67
    27-09-2016, 11:00 PM Go to last post

  32. Grasso OMC oil filter block

    Started by RANGER1, 30-07-2016 11:39 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 1,577
    RANGER1
    22-09-2016, 09:18 PM Go to last post

  33. Question Danfoss Scroll compressor failures

    Started by PauliB, 14-09-2016 10:49 AM
    • Replies: 3
    • Views: 2,859
    Glenn Moore
    15-09-2016, 10:05 AM Go to last post

  34. Condensing unit replacement / retrofit

    Started by chillyblue, 15-09-2016 08:01 AM
    • Replies: 0
    • Views: 821
    chillyblue
    15-09-2016, 08:01 AM Go to last post

  35. Using white mineral oil as compressor lubricant

    Started by The Kelvinator, 04-09-2016 10:45 AM
    • Replies: 7
    • Views: 7,477
    The Kelvinator
    08-09-2016, 09:58 AM Go to last post

  36. Smile parallel and series condenser

    Started by Thanu, 05-09-2016 03:47 AM
    • Replies: 7
    • Views: 12,246
    chemi-cool
    05-09-2016, 03:25 PM Go to last post

  37. Sodium chloride percentage for brine solution for block ice plant need help

    Started by ruben, 08-08-2016 04:05 PM
    3 Attachment(s)
    • Replies: 2
    • Views: 3,877
    RANGER1
    01-09-2016, 08:57 PM Go to last post

  38. Glycol reticulation

    Started by R. skiffington, 04-08-2016 09:34 AM
    1 Attachment(s)
    • Replies: 1
    • Views: 1,156
    mbc
    01-09-2016, 03:56 PM Go to last post

  39. Thermo NESLAB Merlin Series M33 - need an electric scheme

    Started by AndrewFrost, 30-08-2016 11:30 AM
    electric scheme, m33, merlin, thermo
    • Replies: 0
    • Views: 908
    AndrewFrost
    30-08-2016, 11:30 AM Go to last post

  40. Moved: LIEBHERR FRIDGE / FREEZER problem

    Started by RogerNK9, 23-08-2016 11:55 AM
    •  
    •  

  41. GeoClima Chiller

    Started by Supernova86, 04-08-2016 02:13 PM
    • Replies: 3
    • Views: 3,560
    Grizzly
    09-08-2016, 09:32 PM Go to last post

  42. air cooler copper tube

    Started by mre212, 01-08-2016 03:05 PM
    • Replies: 1
    • Views: 1,062
    The Viking
    01-08-2016, 06:01 PM Go to last post

  43. Moved: High Discharge temperature Mycom 200 VLD 5.8 fwith economizer .. Hi everybody

    Started by sicisici, 23-07-2016 11:05 AM
    •  
    •  

  44. Liquid Subcooler causing high suction pressure drop

    Started by georgedvf, 26-07-2016 01:33 AM
    • Replies: 5
    • Views: 3,302
    sicisici
    28-07-2016, 08:28 PM Go to last post

  45. Microtech sequencer

    Started by alawneh, 19-07-2016 12:05 PM
    1 Attachment(s)
    • Replies: 0
    • Views: 1,162
    alawneh
    19-07-2016, 12:05 PM Go to last post

  46. 2 cap tube or 2 filter drier possible?

    Started by hvac_weng, 14-07-2016 08:35 AM
    • Replies: 1
    • Views: 951
    The Viking
    14-07-2016, 02:28 PM Go to last post

  47. Question Motor speed control of a hermetically sealed pump

    Started by picclock, 17-06-2016 09:17 AM
    1 Attachment(s)
    • Replies: 11
    • Views: 2,800
    Brian_UK
    11-07-2016, 08:33 PM Go to last post

  48. High Roofspace Temperatures and DX Evaps!

    Started by Grizzly, 15-06-2016 06:11 PM
    • Replies: 6
    • Views: 1,791
    Grizzly
    16-06-2016, 07:15 PM Go to last post

  49. ammonia leakage ventilation

    Started by mre212, 02-06-2016 12:02 PM
    • Replies: 9
    • Views: 2,835
    mre212
    15-06-2016, 09:23 AM Go to last post

  50. Reusing copper piping

    Started by Leon47, 11-06-2016 09:59 PM
    • Replies: 9
    • Views: 2,538
    vikky1971
    13-06-2016, 06:45 PM Go to last post

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