# Bud Poll's Discussions (582)

Discussions Replied To (519) Replies Latest Activity

### "Robert, assuming both equations came from similar sources, I was wondering what addi…"

Bud Poll replied Sep 6, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012

### "Hi Robert, I checked the link and they do use the same formula.  I see they are refe…"

Bud Poll replied Sep 6, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012

### "Robert, LOL, simplicity is a must.  One thing I have learned in energy auditing is K…"

Bud Poll replied Sep 5, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012

### "David, accounting for the weight of air is what stack effect is all about.  Start he…"

Bud Poll replied Sep 5, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012

### "David, placing the reference tap outside the front door simply means all measurement…"

Bud Poll replied Sep 4, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012

### "John, I got ahead of myself.  The "add a hole" is needed for the second equation for…"

Bud Poll replied Sep 4, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012

### "Hi John, I did come up with a method, similar to "add a hole" for ZPD.  You establis…"

Bud Poll replied Sep 4, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012

### "Robert, let me first say I am enjoying your contributions to the forum :) all of the…"

Bud Poll replied Sep 3, 2012 to Using The Sciences To Our Advantage

25 Sep 3, 2012

### "Robert, you are saying that the thermal diffusivity of the air will result in a simi…"

Bud Poll replied Sep 2, 2012 to Using The Sciences To Our Advantage

25 Sep 3, 2012

### "Thanks Robert for commenting, but I remain optimistic.  The air inside a window and…"

Bud Poll replied Sep 2, 2012 to Using The Sciences To Our Advantage

25 Sep 3, 2012

## Forum Discussions

### How would you insulate this roof?

Started by David Butler in General Forum. Last reply by David Butler 3 hours ago.

### Tankless Water Heaters... has their time finally come?

Started by Bob Blanchette in General Forum. Last reply by tedkidd on Saturday.

### Psychrometric Chart Training

Started by John Krochmalny in Training. Last reply by Mahendra Shah on Friday.

### Too many Heat Pump Water Heaters in a basement?

Started by Brad Cook in General Forum. Last reply by Crista on Thursday.

### Dirty solar panels

Started by Evan Mills in General Forum. Last reply by Stacie Bagnasco Oct 16.

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## Latest Activity

"Sean Lintow proposed rails and clips (re: first comment in this discussion), but in the context of…"
3 hours ago
"I missed where the suggestion for rails came in. The plywood would not need any rails. 4+ inches is…"
7 hours ago
"I'm a little confused about the necessity and purpose of using support rails if working on…"
8 hours ago
"If you insulate master bedroom and family room from below, you definitely need more R-value than…"
8 hours ago
"Brad, I was only talking about using EPS between the ridges, if necessary, to conform to bolts.…"
8 hours ago
"It kind of depends on the PIC. Not all insulation is made the same. Here in VT (and all of New…"
8 hours ago
"Filling those shallow valleys with rigid foam not only prevents primary foam panels from…"
8 hours ago
"Bill, you just posted a number of responses in different areas of the thread. I will try to respond…"
13 hours ago