fmrubinstein
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fmrubinstein commented on Chris Kaiser's blog post Why the incandescent deserves its death
"One CFL has about twice the embodied energy as a single incandescent lamp. Since you'd need at least 4 incandescent lamps to achieve the lifetime of even one CFL, on a life cycle basis, there's at least twice the embodied energy in…"
May 30, 2011
fmrubinstein commented on Chris Kaiser's blog post Why the incandescent deserves its death
"Chris- Thank you for this contribution. Very clear-headed thinking."
May 26, 2011
fmrubinstein replied to Dennis McCarthy's discussion Lighting audits as a subset of the energy audits.
"Just because LEDs are succeeding in applications where they transmit information (LED TVs, monitors, etc) doesn't necessarily mean that they will take over general lighting, where the purpose is to provide a blob and cost is king. In homes,…"
Mar 24, 2011
fmrubinstein replied to Dennis McCarthy's discussion Lighting audits as a subset of the energy audits.
"Dennis- I agree completely that lighting is a sorely overlooked opportunity to save energy without losing amenity. But I am less convinced that LEDs are necessarily the only and best way to get there. In particular, I think a combination of controls…"
Mar 24, 2011
fmrubinstein replied to Dennis McCarthy's discussion Lighting audits as a subset of the energy audits.
"Dave- I like your use of occupancy sensors in the home and "feel your pain" when it comes to convincing people to pay attention to the obvious savings from simply turning lights out when possible. I research control solutions more for…"
Mar 24, 2011
fmrubinstein updated their profile photo
Mar 24, 2011
fmrubinstein is now a member of Home Energy Pros
Mar 6, 2011

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Berkeley Lab

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At 4:07pm on March 9, 2011, Diane Chojnowski said…

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

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Duncan Cumming posted a blog post

Preparing for Winter: Time for Your Central Heating Check Up

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Joe Crisara posted a blog post

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Profile IconJoe Crisara, Earth Advantage, Sydney G. Roberts and 6 more joined Home Energy Pros
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Jonny Fisher added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
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Minneapolis Blower Doors and Duct Blaster for sale

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Jonny Fisher replied to Hamed Ghanbari's discussion Need a Minneapolis Blower Door + DG 700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"I have two Minneapolis blower doors with DG 700.  I also have some other used equipment if you…"
16 hours ago
Nolan Walker replied to Hamed Ghanbari's discussion Need a Minneapolis Blower Door + DG 700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Hi Hamed, I have an extra Minneapolis blower door system - nolanwalker@gmail.com for more…"
17 hours ago
Mike Burton replied to Hamed Ghanbari's discussion Need a Minneapolis Blower Door + DG 700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"I have a Minneapolis Bloor Door + DG700 I am wanting to sell. Please contact me at…"
19 hours ago
Hamed Ghanbari added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
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Need a Minneapolis Blower Door + DG 700

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