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  1. Replies
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    And that's safe to use in an AC unit? Are you...

    And that's safe to use in an AC unit? Are you kidding me?

    Are there any other better R22 compatable or replacement refrigerants? What is the recommended approach for repairing older R22 systems?
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    1,223

    Super-Freeze 22a Refrigerant

    Does anyone know anything about a product called Super-Freeze 22a Refrigerant? They claim "Super-Freeze 22a, a HC-based refrigerant, is a blend of environmentally safe hydrocarbon fluids designed as...
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    900

    She is going to call the original installer in...

    She is going to call the original installer in for an estimate. The reason I am interested in using my guy, is that I've been dealing with him for over 25 years and he is now more like a freind of...
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    900

    Here are the pictures. Also any idea what make...

    Here are the pictures. Also any idea what make and type of air cleaner that it?
  5. Replies
    16
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    900

    Nope. No line set or wiring. Is there a...

    Nope. No line set or wiring. Is there a possibility the control board in the furnace has an upgrade to support A/C?
  6. Replies
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    900

    I am absolutely sure there is no A-coil. She...

    I am absolutely sure there is no A-coil. She sent me pictures and the only thing on top of the furnace is a new sheet metal duct to adapt the new furnace to the old larger duct work. No pipes...
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    900

    A/C added to existing Trane

    My daughter bought a house that has a Trane XR90 gas furnace but no A/C. Is it possible to add A/C from another manufacturer to this unit? The previous owner said they paid $300 extra to make it...
  8. Replies
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    5,174

    Is the patented dual sized tubular heat exchanger...

    Is the patented dual sized tubular heat exchanger a new feature in the GMV95 that wasn't in the GMV9?
  9. Replies
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    5,174

    RoBoTeq, Do you have any idea what changes...

    RoBoTeq,

    Do you have any idea what changes were made to the GMV9 to make it the more efficient GMV95? Or was it a matter of just recertifying? Last year we discussed the fact that the Amana and...
  10. Replies
    21
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    3,114

    I have had a Bosch 125B installed for over 4...

    I have had a Bosch 125B installed for over 4 years now. I would never go back to a tank type heater. Even with a 50 gallon gas heater, I was not able to fill the whirlpool tub in the winter months...
  11. Replies
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    3,138

    My concern would be the possibility of damage...

    My concern would be the possibility of damage from snow and ice weight on the fan blades or the possibility of snow or ice falling off the roof above the unit.
  12. Replies
    28
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    3,138

    I just had a new AC condenser installed. I live...

    I just had a new AC condenser installed. I live in the northeast and we get a fair amount of snow in the winter. I'd like your opinion of the pros and cons of a winter cover for the unit. The unit...
  13. Replies
    4
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    735

    To simplify the questions... What is the best...

    To simplify the questions...
    What is the best placement for feed and returns to provide both efficient cooling and heating?
    What determines when a system should be split into two seperate units?...
  14. Replies
    4
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    735

    My son bought a rowhouse in Baltimore that has...

    My son bought a rowhouse in Baltimore that has been completely gutted. His plan is to have a finished basement and add a third floor master suite and roof deck above the current 2nd floor. When...
  15. Replies
    6
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    490

    Except for the dehumidification advantages of a...

    Except for the dehumidification advantages of a right sized AC unit, is there any operating cost advantages one way or another? In other words if the same house and air handler has a 2 1/2 ton...
  16. Replies
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    What about the feasibility of using a fine mist...

    What about the feasibility of using a fine mist of water sprayed on the condensing coils to improve cooling through evaporation? Years ago I read about doing this to help cool your car radiator when...
  17. Replies
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    846

    Does anyone know of or can recommend a thermostat...

    Does anyone know of or can recommend a thermostat that controls humidity in both the cooling and heating mode. This would mean that it attempts to cycle the condenser when cooling to reduce the...
  18. Replies
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    Is the outdoor sensor only for user information...

    Is the outdoor sensor only for user information or does it also add to the effectiveness of the t-stat to control the HVAC? It seems to me that someone else made a t-stat that actually used the...
  19. Replies
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    I met with my dealer today to go over the final...

    I met with my dealer today to go over the final specs for a Goodman GMV90905DXA 2 stage variable furnace with a CLQ30-1 AC unit. He is suggesting an ADP cased coil with TXV for the coil instead of...
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    1,121

    Well I smell a greedy dealer that wants to take...

    Well I smell a greedy dealer that wants to take the homeowner for as much as they can.
  21. Replies
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    1,121

    My point is that the current models of Goodman...

    My point is that the current models of Goodman are far superior to the models of 5 or even 2 years ago. Where did Amana appear on Consumer Reports list? The current Goodman's are really Amana...
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    I wish that I was physically able to do it myself...

    I wish that I was physically able to do it myself but that just is not possible. It will definitely be professionally installed. Any thing else you smell Yellow Dot?

    billva,
    What does Consumer...
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    1,121

    The initial interest was from info I got here. ...

    The initial interest was from info I got here. Originally I was planning to have a Trane installed. My long time dealer friend kept telling me how impressed he was with Goodman's direction and...
  24. Replies
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    769

    Any suggestions on a good digital Tstat for a...

    Any suggestions on a good digital Tstat for a two-stage, variable-speed gas furnace with air combination? Is the humidity control offered on a few worth the extra dollars?
  25. Replies
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    Look into Goodman.

    Look into Goodman.
Results 1 to 25 of 33
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