Chris Laumer-Giddens's Blog – May 2011 Archive (2)

The Ductless Mini-Split Heat Pump's Big Brother - CITY MULTI

In my last four HVAC Design jobs, I've specified ductless mini-split heat pumps. I have four more such jobs underway now.

Why mini-splits?

  • Efficiency (up to 26 SEER)
  • Variable Refrigerant…
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Added by Chris Laumer-Giddens on May 11, 2011 at 8:02am — 1 Comment

No Carts Before Horses - Design for Energy Efficiency Early

My recent visit to Savannah for the USGBC's green product expo charged up my historic preservation bug and got me to thinking about how to apply building science to historic buildings.

Most of us that have ever lived in, owned, or even just visited a historic home…

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Added by Chris Laumer-Giddens on May 4, 2011 at 4:30am — No Comments

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tedkidd replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
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tedkidd replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"Here our thinking falls out of alignment. Going to electric is default for me. People can't…"
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Bob Blanchette replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
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tedkidd replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"8 people, sometimes under 10 therms. Just not enough energy used heating water to get obsessive…"
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Eric Kjelshus replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
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Bob Blanchette replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
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Bob Blanchette replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
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Richard C. MacCrea replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
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