Wrightsoft - Manual J / Manual D

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Wrightsoft - Manual J / Manual D

If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers from veteran program users and peers here!

Website: http://bit.ly/hhEidJ
Members: 39
Latest Activity: on Sunday

Discussion Forum

Can you trust your Load Calc Software? 1 Reply

Attention Wrightsoft Users!  Have you ever completed a load calculation and it just seems like it was short of what you had expected?  Particularly when you are first starting out with a tool,…Continue

Started by Christopher Morin. Last reply by Eric Kjelshus Feb 18.

Attic insulation vs. Insulated roof deck 3 Replies

Can anyone tell me how Wrtightsoft treat a a insulated roof deck compared to a insulated flat attic.Continue

Started by Robert DV. Last reply by Robert DV Jul 6, 2012.

How Manual-J's Can Lead to Under-Sized Ducts

It difficult to imagine something bad happening as a result of doing something we feel is so good. But here's what is bound to happen, at least a few times...A manual-j load calculation is produced…Continue

Tags: sizing, duct, manual-j

Started by Isaac Savage Jul 6, 2012.

Support licensing in 2011 2 Replies

I previously purchased a license for Wrightsoft. Now that they have gone to an annual support fee in 2011, they won't even give me a new license key when I reloaded the software on the same machine…Continue

Tags: fees, license, WrightSoft

Started by Robert Zockoff. Last reply by Robert Zockoff Jun 20, 2011.

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You need to be a member of Wrightsoft - Manual J / Manual D to add comments!

Comment by Kristof Irwin on May 10, 2012 at 12:08pm

Anyone else have consistent issues when trying to transfer user license from one computer to another? Any tips? First computer registers removing the license. Then the second says it is still installed on previous computer. Getting a hold of tech support is always a long process - usually about an hour on hold (!?). 

Comment by dale conner on March 26, 2012 at 4:42pm

Besides a laptop computer what do you guys use ? ipad?

Comment by Sean Feurtado on August 8, 2011 at 1:06pm
I have been trained by wrightsoft and have been successfully applying Manual J, S, D, and T using their software for the last 3+ years.  I am available by message for help and or consulting
Comment by Steven Lewis on May 23, 2011 at 9:38am
Thank you
Comment by Steven Lewis on May 23, 2011 at 8:21am

I am having a SR Moment -

 To remove a room from the load calcs you do two things.  One is to select "NO" as to include the room in the calculations  but I cannot remember the second item/place to actually have the room excluded ffrom the calculation. 

 

I dont exclude rooms that often and as my father told me" Memory is the second thing to go and I don't remember what the first was"

 

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