Elizabeth Guinn's Discussions
Started this discussion. Last reply by Morgan M Audetat Jun 5, 2015.
I installed an ERV on my last job with the intake and exhaust utilizing 6" round hard duct. I have no problem locating an exhaust vent cover for the exterior of the house with a backflow preventer.…Continue
Started Mar 26, 2013
One of the many green, energy efficiency websites I am subscribed to sent out an email last week that had an article and talked about a paperback book on HVAC everything you wanted to know. It was…Continue
Started this discussion. Last reply by Elizabeth Guinn Aug 8, 2011.
RemRate allows for a ground source heat pump and you can couple it to the domestic hot water system. However I need to convert the Water Furnace's 5.0 COP to an equivalent EF. Any ideas?????
Started this discussion. Last reply by Timothy DeLuca Jun 30, 2011.
While cooking sugar into candy and not being able to locate the thermometer, you instead stand over the pot with your thermal imaging camera.