lowpriced hvac load calculations

joeplumbAugust 2, 2011

Can anybody recommend decent HVAC software for residential design of heating and cooling systems at a reasonable price.

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tigerdunes

HVAC Calc

link provided...

Here is a link that might be useful: HVAC Calc

    Bookmark   August 2, 2011 at 12:00PM
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joeplumb

I tried the test one and i must say it was awful--difficult to use and when I made a mistake it halted the process.
There must be better stuff out there.
Their support was equally bad.

    Bookmark   August 3, 2011 at 8:38PM
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david_cary

HVAC Calc support is bad? I didn't think there was any - I certainly couldn't get any help. Their window section is awful - no SHGC input? Just "low-e" and "reflective coating". While the info I got from using it was helpful - it wasn't worth the money.

    Bookmark   August 4, 2011 at 7:29PM
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brickeyee

You can just use excel and the ASHRAE fundamentals volume.

    Bookmark   August 4, 2011 at 7:49PM
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