Discussion Forum

Basic Heat loss information

Started by Luis Hernandez. Last reply by tedkidd Oct 30, 2014. 1 Reply

How to model a skylight

Started by Luis Hernandez. Last reply by Luis Hernandez Oct 16, 2014. 2 Replies

Modeling the apartment upstairs

Started by Luis Hernandez. Last reply by Ethan MacCormick Sep 26, 2014. 2 Replies

Modeling a Townhouse

Started by Luis Hernandez. Last reply by Luis Hernandez Jul 7, 2013. 4 Replies

Latest Activity

Claude Waudoit posted a discussion

Ecological faucets: Hot water is available as quickly as using a DHW loop, but without wasting water or energy.

I am looking for partners, supports and funding.I am also looking for reliable information…See More
5 hours ago
Charles Buell replied to David Meiland's discussion Air gap above floor insulation--how big is the impact?
"Exactly  David.  And then there is the fact the energy codes require the insulation be…"
5 hours ago
David Butler replied to David Meiland's discussion Air gap above floor insulation--how big is the impact?
"Adding an airspace changes the temperature gradient, as noted in Joe's doc, thus making the…"
7 hours ago
Ethan Foley replied to David Meiland's discussion Air gap above floor insulation--how big is the impact?
"You want an airspace between the subfloor and the insulation.  It keeps the floor…"
8 hours ago
David Butler replied to David Byrnes's discussion When can an oversized A/C be a good thing?
"Keep in mind that for all but the hottest hours, a tightly sized system already has excess…"
9 hours ago
Sean Wiens liked David Meiland's discussion Air gap above floor insulation--how big is the impact?
9 hours ago
Jim Gunshinan posted a blog post

Vermont is Helping its Homeowners Reduce Energy Waste and Save on Energy Bills

(This "EERE Success Story" is one of a series of posts from DOE's Energy Efficiency and Renewable…See More
9 hours ago
Corbett Lunsford's video was featured

PROOF #20: Yes, You Have To Do Everything

Home performance guru Corbett Lunsford coaches black belts in the Fall Fast Track to press on in the face of opposition, and shares the trials of persistence that have led to the making of the TV show Home Diagnosis, after years of failed attempts.
10 hours ago

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