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  1. Thread: R-134A

    by Big
    Replies
    17
    Views
    692

    When cutting an inch off the cap tube , do u...

    When cutting an inch off the cap tube , do u change the dryer . If so a bullet filter or a regular filter dryer
  2. Thread: R-134A

    by Big
    Replies
    17
    Views
    692

    R-134A

    Seems I have a system that has overheated. Any suggestion on how to clean it up.
  3. Replies
    27
    Views
    4,418

    I found a book "Starting with the end in mind"....

    I found a book "Starting with the end in mind". Maybe on Heatinghelp.com
  4. Replies
    213
    Views
    10,726

    I have replaced several units this year, and have...

    I have replaced several units this year, and have been told of a 50%saving to 20% saving. Someone said replacing a 100 k 80% with a 95% 80k . What we must do is a simple heat load . Replace that 100K...
  5. Replies
    17
    Views
    1,193

    Try

    HeatingHelp.com go to find a contractor Good Luck
  6. Replies
    17
    Views
    1,193

    Do a heat load

    they choose the boiler by

    Getting the SMALLEST boiler that covers the load on the coldest day

    Use the lowest water temperature ( in this case a lot of radiation is good)

    BUY the highest...
  7. Heat load is most

    important ,you can do your own,on this site. Unico system need to make the sensible load , after you do the load ,you need to get the match of the condensing to the sensible load. So in many cases...
  8. Replies
    17
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    1,057

    I always state that the customer get the chimny...

    I always state that the customer get the chimny be inspected by a certify sweep
  9. Replies
    9
    Views
    2,511

    Did anyone do a heat load.

    Rarely is the original heater the right size . Do a heat load and match the out put . I have replace a 125K unit with a 60k unit both with the same eff. NO LOAD NO JOB, tell them that . and look at...
  10. Replies
    17
    Views
    1,057

    Is it

    Terracotta , if so no ,if not yes
  11. Replies
    5
    Views
    642

    Look

    at Thermal Pride
  12. Replies
    18
    Views
    1,208

    What

    system gives you the SENSIBLE heat gain . If you need 27000btuh ,go with the unit that meets your need. 2 ton is not always 24k
  13. Replies
    5
    Views
    556

    Most savings

    2 stage equipment
  14. Replies
    0
    Views
    450

    Water cooled core drill

    Anyone have one?
  15. Replies
    11
    Views
    3,654

    What

    did the heat load call for. My own system is a Carrier Infinity 3 ton HP . Though the load was 2 1/2 ton , I went with the 3 ton because it is 2 stage . The system is almost always in in the first...
  16. Thread: I wish.....

    by Big
    Replies
    12
    Views
    586

    Drive

    around and listen
  17. Replies
    5
    Views
    1,808

    Next

    time you have such a problem, turn off the breaker
  18. Replies
    94
    Views
    18,290

    Unico

    is what we install , but have install SpacePak also . The tech department at Unico is much better. We had a bad blower motor in a SP ,but we HAD to call for tech assistance (just to make them happy)...
  19. Get

    a AHRI printout to see true ratings
  20. Replies
    6
    Views
    476

    Lots

    To look at , would like to see a teck do a site ,Some suits just don't have ant first hand experience .We work with a few BPI most just talk thru their hats
  21. Replies
    6
    Views
    476

    THanks

    tedkidd
  22. Replies
    6
    Views
    476

    Setting back T'stat

    Is there a link ,that explains the best set-back temperatures.
    Should it be 4 or 8 F
  23. Replies
    26
    Views
    1,490

    Choosing

    The "new Hi Teck" system are reliable and safe . , most have a 10 yr parts and labor warranty available .

    Your problem is choosing a company . I've been in business for 30 years and when I see...
  24. Thread: What is this part?

    by Big
    Replies
    12
    Views
    741

    Its

    A water feeder
  25. Thread: MUNCHKIN

    by Big
    Replies
    9
    Views
    1,232

    What

    is the fault code ,you are having.
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