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Type: Posts; User: shakham

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  1. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    Thanks beenthere....I think I have enough to go...

    Thanks beenthere....I think I have enough to go on right now.

    I'll have some HVAC contractors come buy and give me some quotes..then I'll see where I go.
  2. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    Sorry to be so dumb... The infiltration...

    Sorry to be so dumb...

    The infiltration factor...vol cu ft...what is a typical number?
    I have a 12 year old colonial home.
  3. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    I know it may get complicated...but is there a...

    I know it may get complicated...but is there a reason why I can't zone the entire house (with the 2 HVACs) and use one as the primary, and the 2nd comes on only when more airflow is needed (aka...
  4. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    MrHVAC sensible was: 34K BTU How do I figure...

    MrHVAC sensible was: 34K BTU

    How do I figure the size of the unit needed?
  5. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    Okay...I ran 2 different calculators...one was at...

    Okay...I ran 2 different calculators...one was at MrHVAC.

    I had to do some reasonable estimates of some of the numbers...it gave me:
    cooling: 51K BTU so about 4.5 tons.
    heating: 70K BTU

    A...
  6. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    I don't believe my HVAC compressor is...

    I don't believe my HVAC compressor is multi-stage...would the fan speeds represent the stages?

    Or would I use both HVACs together as a 2nd stage...which means I have to bridge the 2 units.
  7. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    Thanks for the response... For a load calc...I...

    Thanks for the response...

    For a load calc...I contact my HVAC folks around here? or is there software?

    How would 2 stage work with my system?
  8. Thread: Zoning

    by shakham
    Replies
    14
    Views
    1,362

    Zoning

    Hi all,

    This is my first post here...let's hope it comes out right and I don't violate any of the rules....I'm want to Zone my home. The temperature swing around the house is very large.
    ...
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