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  1. Thread: furnace filter

    by powerg
    Replies
    9
    Views
    817

    Nope, it's a Garrison 2 pack I from a local...

    Nope, it's a Garrison 2 pack I from a local hardware store. They were the only place in town that had my size (20x24x1).

    I was thinking of just vacuuming the 4" filter and reuse it. Any...
  2. Thread: furnace filter

    by powerg
    Replies
    9
    Views
    817

    I guess I will return the 1" filter back to the...

    I guess I will return the 1" filter back to the store.

    Thanks!!!
  3. Thread: furnace filter

    by powerg
    Replies
    9
    Views
    817

    So use the 4" filter only and leave the 1" empty,...

    So use the 4" filter only and leave the 1" empty, correct?
  4. Thread: furnace filter

    by powerg
    Replies
    9
    Views
    817

    furnace filter

    I have a question regarding furnace filters. I have a Lennox 4 ton heat pump with a Lennox air handler and a PMAC 20 filter box that can hold a 4" filter. I've noticed that that air handler also...
  5. Thread: By-pass damper

    by powerg
    Replies
    3
    Views
    2,864

    Now I am confused. I got desparate and I called...

    Now I am confused. I got desparate and I called Lennon support in Texas and the tech told me that I do require a bypass damper with the Harmony III. He told me the coil must has enough CFM or it...
  6. Thread: By-pass damper

    by powerg
    Replies
    3
    Views
    2,864

    By-pass damper

    Hi All,

    This is my setup:
    Lennox 4 Ton HPX15 Heat pump
    Lennox CBX32MV air handler
    Lennox PMAC-20 Air cleaner
    Two Lennox touchscreen t-stats
    Harmony III zone control
    12" by-pass damper...
  7. Replies
    15
    Views
    1,131

    I don't need a bypass damper? Does the Harmony 3...

    I don't need a bypass damper? Does the Harmony 3 control pressure? I just found out that I need to get a whole new bypass damper to get the missing counter weight!

    The t-stat does not have...
  8. Replies
    15
    Views
    1,131

    Thanks for the reply. I hope I explained it...

    Thanks for the reply.

    I hope I explained it well. A bypass damper is the sames a barometric damper right with a counter weight? I tested the system today in both heating and cooling mode. ...
  9. Replies
    15
    Views
    1,131

    Thanks for the reply. So the t-stat has AUTO...

    Thanks for the reply.

    So the t-stat has AUTO and EM.HEAT as an swtich but because I have the Harmony 3 installed as well, the t-stat does not show these two switches?

    I can only turn on...
  10. Thread: t-stat problem

    by powerg
    Replies
    3
    Views
    490

    t-stat problem

    I still need help with my t-stat. I have a Lennox Touchscreen programmable t-stat model number 8320. The SYSTEM option only has COOL, HEAT, and OFF. It's missing the AUTO and EM.HEAT. I looked...
  11. Replies
    15
    Views
    1,131

    Hi all, I just talked to the heat pump...

    Hi all,

    I just talked to the heat pump contractor about my problem. He said we are missing a weight for the bypass damper and currently the damper is set open using a vise grip. We lost the...
  12. Replies
    15
    Views
    1,131

    I should say one more thing...the outside unit...

    I should say one more thing...the outside unit fan is cycling on and off...I am not sure if the compressor is doing the same thing. When the fan is off, does it mean the compressor is off as well? ...
  13. Replies
    15
    Views
    1,131

    Thanks for the replies. There is air coming...

    Thanks for the replies.

    There is air coming from the ducts but a less than what am I use to (my parents place has a gas furnace and it has more air coming out of that system).

    When the...
  14. Replies
    15
    Views
    1,131

    thanks for the response. both the compressor...

    thanks for the response.

    both the compressor and fan stays on for a few mininutes...then the compressor would stop but the fan would continue...then later (5-10 mins later) the compressor would...
  15. Replies
    15
    Views
    1,131

    heat pump/air handler question

    Hi,

    I have a question regarding heating/cooling using a heat pump system.

    First, my system conist of the following.
    Lennox CBX32MV air handler
    Lennox HPX15-4 ton heat pump
    Lennox HC-PMAC20...
  16. Replies
    35
    Views
    2,020

    There is poly holding the insulation but it's not...

    There is poly holding the insulation but it's not sealed but I don't think there will be any moisture problem. That is foil tape, not duct tape holding the ducts. Do I need mastic or some duct...
  17. Replies
    35
    Views
    2,020

    All the ducts are new. It was just put in. In...

    All the ducts are new. It was just put in. In the crawl space, there is insulation in the floor joist but none on the perimiter or on the ducts. The floor in the crawl space a bit dirty from...
  18. Replies
    35
    Views
    2,020

    System: Lennox furnace with 4 ton unit. DUAL...

    System: Lennox furnace with 4 ton unit. DUAL ZONE setup with two or three electronic dampers. I'm not sure about one of them because there is a second supply line that connects back to the return. ...
  19. Replies
    35
    Views
    2,020

    I am trying to post an image...bear with me. ...

    I am trying to post an image...bear with me.

    http://img108.imageshack.us/img108/1125/dscn54160vy.jpg
  20. Replies
    35
    Views
    2,020

    It was not intention to get instructions on how...

    It was not intention to get instructions on how to install the ducts. I posted on this forum to get some opinions and advice on the duct work that was installed in my house -- not to get detail...
  21. Replies
    35
    Views
    2,020

    Dec, sounds like you got screwed by some of your...

    Dec, sounds like you got screwed by some of your customers and you are venting out some of your frustrations in this forum. I am not here to get instructions on how to install ducts. ...
  22. Replies
    35
    Views
    2,020

    I will try to take some pictures tonight and post...

    I will try to take some pictures tonight and post them. How do I attach the file?
  23. Replies
    35
    Views
    2,020

    I'm not trying to weasle out of paying him or try...

    I'm not trying to weasle out of paying him or try to pay less for his work. After reading this forum, I was able to get a better understanding of what to expect. After what was being installed in...
  24. Replies
    35
    Views
    2,020

    I can probably do a better job if I was told what...

    I can probably do a better job if I was told what to do and how to do it.
  25. Replies
    35
    Views
    2,020

    There is no inspection of heating system here.

    There is no inspection of heating system here.
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