Dave Dysson
  • Minneapolis, MN
  • United States
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Dave Dysson's Page

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Dave Dysson replied to Elizabeth Guinn's discussion RemRate Water Furnace modeling problem
"Also to add the pump watts. Are you using the GSHP to supply 100% of the domestic hot water?"
Aug 5, 2011
Dave Dysson replied to Elizabeth Guinn's discussion RemRate Water Furnace modeling problem
"I was looking at REM/Rate and the GSHP only needs COP entered. It looks like you only need to model the type of water heater you are using for EF and also check desuperheater in the heat pump section if they are coupled."
Aug 5, 2011
Dave Dysson replied to Phil Hanneman's discussion Chimney condensation in attic
"Is the chimney lined? It could be from flue gases from an unlined chimney. Any problem with condensation on the roof sheathing?"
Jan 23, 2011
Dave Dysson is now a member of Home Energy Pros
Jan 23, 2011

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At 7:07am on January 25, 2011, Diane Chojnowski said…

Hi Dave,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos andupcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And add your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

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Dan Antonioli replied to Dan Antonioli's discussion Net Zero Energy Hot Water
"Okay, a couple of things. The 1.0 kW per square meter reference is only under the most ideal lab…"
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Hans Joachim Preiss replied to Dan Antonioli's discussion Net Zero Energy Hot Water
"Dan, Let me attempt to compare apples with apples: My solar thermal system is located in…"
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Dan Antonioli replied to Dan Antonioli's discussion Net Zero Energy Hot Water
"Hi Hans, I don't know where you're located but where I am a 2.5 kw pv system costs closer…"
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Hans Joachim Preiss replied to Dan Antonioli's discussion Net Zero Energy Hot Water
"I use the combination of solar PV and heatpump water heaters in the vast majority of net-zero…"
18 hours ago
Amber Vignieri posted a blog post
21 hours ago
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Residental Energy Specialist: Washington, DC (or possibly telework)

Position Summary: CSRA Incorporated is searching for a Sr. Residential Building Energy Efficiency…See More
22 hours ago
Shaun posted a discussion

Commercial duct testing

Hello all,I am a BPI BA, HERS rater and QC inspector. I cant find a ton of information on this…See More
23 hours ago

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