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Threads 701 to 750 of 800

Forum: Heat Pumps

  1. Portable AC as heatpump

    Started by stuartsjg, 27-08-2007 08:25 PM
    • Replies: 6
    • Views: 4,867
    Argus
    03-10-2007, 10:31 AM Go to last post

  2. Idm Heat Pumps

    Started by stuartwking, 09-03-2008 10:38 PM
    • Replies: 1
    • Views: 5,556
    kpol
    13-08-2008, 12:05 PM Go to last post

  3. Altherma HT performance

    Started by Sultry1, 03-03-2013 08:11 PM
    • Replies: 20
    • Views: 8,520
    Sultry1
    09-04-2013, 12:23 PM Go to last post

  4. Domestic RHI - heat demand calcs EPC vs MCS

    Started by Sultry1, 01-10-2014 08:25 AM
    • Replies: 0
    • Views: 1,905
    Sultry1
    01-10-2014, 08:25 AM Go to last post

  5. DIY cell phone remote control for Mitsi MSZ-FD25

    Started by super-faast, 15-07-2011 10:51 PM
    2 Attachment(s)
    • Replies: 9
    • Views: 5,691
    Mick13
    22-10-2011, 09:06 AM Go to last post

  6. Strange behaviour of heat pump air conditioner

    Started by Suresh_linga, 09-01-2011 02:46 PM
    • Replies: 12
    • Views: 4,991
    ashraf Bhatti
    15-02-2011, 07:42 AM Go to last post

  7. Mitsubishi Ecodan heatpump and gledhill boilermate hp dem

    Started by sweeney948, 26-01-2011 08:08 PM
    • Replies: 10
    • Views: 7,868
    fixmyheatpump
    14-02-2011, 11:34 PM Go to last post

  8. Daikin H6 error

    Started by Swipe, 22-02-2015 11:26 PM
    • Replies: 5
    • Views: 25,540
    install monkey
    23-02-2015, 08:18 PM Go to last post

  9. Spare Parts for Sharp Units ? Trade

    Started by S_Line, 19-11-2008 04:39 PM
    • Replies: 5
    • Views: 6,467
    S_Line
    20-11-2008, 08:31 AM Go to last post

  10. Worcester Bosch Air to Air Heat Pumps

    Started by S_Line, 20-01-2009 09:22 AM
    • Replies: 7
    • Views: 9,204
    Brian_UK
    21-01-2009, 09:06 PM Go to last post

  11. Scrapped Daikin 410a Inverter split as not cost effective to replace compressor

    Started by S_Line, 09-08-2011 08:23 AM
    • Replies: 2
    • Views: 3,660
    Bigfreeze
    17-10-2011, 11:29 PM Go to last post

  12. samsung codes 2009

    Started by t.d, 25-09-2009 07:57 AM
    • Replies: 0
    • Views: 2,324
    t.d
    25-09-2009, 07:57 AM Go to last post

  13. Mitsubishi Heavy, wired remote with error code E57

    Started by Taaz1275, 11-12-2012 11:33 AM
    • Replies: 8
    • Views: 38,489
    Taaz1275
    18-02-2013, 06:25 AM Go to last post

  14. Question Fujitsu indoor unit removal

    Started by Tawny, 09-10-2010 11:48 PM
    asta09lfc, fujitsu, indoor unit, install, remove
    • Replies: 7
    • Views: 13,257
    Brian_UK
    11-10-2010, 08:54 PM Go to last post

  15. Sizing an Air to Water

    Started by Tayters, 18-10-2012 11:28 PM
    • Replies: 5
    • Views: 2,147
    Tayters
    20-10-2012, 12:32 AM Go to last post

  16. Fujitsu inverter wiring

    Started by Tbird650, 21-05-2009 11:46 AM
    1 Attachment(s)
    • Replies: 2
    • Views: 4,490
    nike123
    21-05-2009, 01:12 PM Go to last post

  17. Remote control dead

    Started by Tbird650, 23-05-2009 09:52 AM
    3 Attachment(s)
    • Replies: 11
    • Views: 12,743
    Tbird650
    07-06-2009, 10:29 PM Go to last post

  18. Daikin Altherma not reaching LWT and poor COP

    Started by tdownes, 08-12-2021 11:06 AM
    daikin altherma, lwt not reached, poor cop performance
    • Replies: 1
    • Views: 2,110
    Refrigerologist
    29-01-2022, 09:22 PM Go to last post

  19. Zubadan missing power

    Started by tekumze, 06-11-2010 01:36 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 12,198
    csdome
    06-01-2011, 11:26 AM Go to last post

  20. How many starts can an inverter Heat Pump have

    Started by tekumze, 14-10-2011 02:37 PM
    • Replies: 7
    • Views: 4,636
    MikeHolm
    10-11-2011, 11:46 PM Go to last post

  21. Bulkhead units

    Started by Temprite, 14-09-2006 12:39 PM
    • Replies: 6
    • Views: 4,291
    Temprite
    18-09-2006, 12:13 PM Go to last post

  22. U2 fault

    Started by Temprite, 28-04-2007 10:31 AM
    • Replies: 8
    • Views: 7,602
    Temprite
    25-05-2007, 12:55 PM Go to last post

  23. Carrier Dustbin unit.

    Started by Temprite, 17-02-2010 07:42 AM
    • Replies: 0
    • Views: 3,268
    Temprite
    17-02-2010, 07:42 AM Go to last post

  24. Toshiba MAR-F102 HTM8-PE VRV Issues...

    Started by terminator, 25-01-2010 06:50 PM
    • Replies: 3
    • Views: 6,204
    sinx712
    03-02-2010, 05:48 PM Go to last post

  25. Daikin Hydrobox

    Started by terminator, 18-05-2017 08:33 PM
    • Replies: 7
    • Views: 4,941
    Kev The Tool
    07-06-2017, 08:24 AM Go to last post

  26. An odd one..

    Started by terminator, 06-12-2017 06:43 PM
    • Replies: 11
    • Views: 16,197
    terminator
    19-12-2017, 07:30 PM Go to last post

  27. TXV/Check Valve Stuck Open

    Started by tesla500, 28-07-2010 11:37 PM
    check valve, flood, stuck, tev, txv 4 Attachment(s)
    • Replies: 4
    • Views: 18,513
    hd88
    27-10-2010, 01:31 AM Go to last post

  28. Daikin R410A Split System

    Started by Testech, 26-10-2008 04:14 PM
    • Replies: 8
    • Views: 13,620
    Testech
    29-10-2008, 07:32 PM Go to last post

  29. Daikin failures

    Started by Texaskelly, 31-03-2010 10:22 PM
    • Replies: 5
    • Views: 4,286
    Mentallist
    06-04-2010, 09:42 PM Go to last post

  30. Cool city multis help please!!

    Started by The Apprentice, 18-01-2010 08:03 PM
    • Replies: 4
    • Views: 2,626
    Brian_UK
    18-01-2010, 10:17 PM Go to last post

  31. Home designed and built heat pump!

    Started by The MG Pony, 15-01-2007 05:15 PM
    7 Attachment(s)
    • Replies: 15
    • Views: 7,570
    The MG Pony
    17-08-2007, 02:01 AM Go to last post

  32. Output over-current fault

    Started by theapprentice, 24-08-2009 10:53 AM
    • Replies: 1
    • Views: 2,982
    Temprite
    24-08-2009, 11:25 AM Go to last post

  33. Can heat pumps be stepped up ?

    Started by TheGoldy1, 14-07-2014 12:32 PM
    • Replies: 2
    • Views: 1,847
    TheGoldy1
    15-07-2014, 01:42 PM Go to last post

  34. EcoCute CO2 heat pump water heaters

    Started by Thermatech, 30-11-2007 09:22 PM
    • Replies: 38
    • Views: 33,191
    agxus
    21-09-2010, 01:10 AM Go to last post

  35. carrier 38qca036-023 high pressure problems

    Started by tim333, 10-01-2017 11:13 AM
    • Replies: 2
    • Views: 2,472
    tim333
    11-01-2017, 05:56 AM Go to last post

  36. york ducted rc high pressure issues

    Started by tim333, 10-01-2017 11:27 AM
    • Replies: 2
    • Views: 2,600
    tim333
    24-02-2017, 02:34 AM Go to last post

  37. Change my heat pump to water source

    Started by tinkerer, 29-07-2008 02:17 AM
    • Replies: 14
    • Views: 5,841
    The MG Pony
    15-11-2008, 07:22 PM Go to last post

  38. Question Flow rate through low loss header

    Started by TiredGeek, 26-04-2011 04:14 PM
    • Replies: 14
    • Views: 11,870
    TiredGeek
    30-05-2011, 08:05 PM Go to last post

  39. Setting a Honeywell CM900 to control Mitsi ASHP

    Started by TiredGeek, 23-02-2011 07:34 PM
    • Replies: 4
    • Views: 6,000
    TiredGeek
    27-02-2011, 10:40 AM Go to last post

  40. Which is the best Air to water ASHP currently available?

    Started by TiredGeek, 29-01-2012 07:59 PM
    • Replies: 35
    • Views: 11,204
    MikeHolm
    09-02-2012, 11:32 AM Go to last post

  41. ASHP. We've only gone and done it again!

    Started by TiredGeek, 28-07-2012 09:52 PM
    • Replies: 8
    • Views: 4,300
    TiredGeek
    30-07-2012, 02:46 PM Go to last post

  42. Mini split system heating, but not cooling well.

    Started by tirider, 24-10-2008 01:20 AM
    • Replies: 7
    • Views: 10,425
    cadillackid
    06-11-2009, 09:17 PM Go to last post

  43. Lg mini split error 26

    Started by Tj928, 22-07-2016 06:33 PM
    • Replies: 1
    • Views: 4,225
    back2space
    02-08-2016, 11:16 AM Go to last post

  44. RAT DAMAGE: Daikin 16kw external unit main PCB

    Started by tkalfaoglu, 02-02-2015 03:26 PM
    1 Attachment(s)
    • Replies: 10
    • Views: 4,873
    hyperion
    03-03-2015, 07:26 AM Go to last post

  45. Cool 2 companies, 2 techs still having issue

    Started by Tonya, 20-01-2015 12:35 AM
    • Replies: 2
    • Views: 2,130
    The Viking
    21-01-2015, 01:11 AM Go to last post

  46. Heat Pump Heat Exchanger Sizing

    Started by Tradewinds, 10-01-2022 05:37 PM
    • Replies: 3
    • Views: 1,681
    Rob White
    12-01-2022, 08:37 AM Go to last post

  47. please help urgent

    Started by trickie999, 28-09-2007 10:03 PM
    • Replies: 17
    • Views: 5,034
    monkey spanners
    01-10-2007, 06:19 PM Go to last post

  48. RCD Fault

    Started by trickie999, 24-11-2007 07:48 PM
    • Replies: 8
    • Views: 5,471
    ozairman
    14-01-2008, 03:57 PM Go to last post

  49. Exclamation City Multi Optional Setpoint Question

    Started by Triple-Point, 08-03-2013 03:51 AM
    city multi, external heat adaptor, fml, m-net, mitsubishi
    • Replies: 0
    • Views: 1,302
    Triple-Point
    08-03-2013, 03:51 AM Go to last post

  50. 410a heat pump trouble shooting

    Started by ttbone72, 29-12-2011 01:46 PM
    • Replies: 18
    • Views: 12,156
    mikeref
    17-04-2012, 12:37 AM Go to last post

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