Robert C. O'Brien
  • Male
  • Mount Sinai, NY
  • United States
Share on Facebook Share on Facebook Share
  • Featured Blogs
  • Discussions
  • Events
  • Groups
  • Photos
  • Photo Albums
  • Videos

Robert C. O'Brien's Friends

  • Green Jobs Training Center
  • Michael Dunseith
 

Robert C. O'Brien's Page

Latest Activity

Robert C. O'Brien commented on Lester Shen's blog post Combi System Animations
"In the northeast,where the majority of residential boilers are,these are referred to as hydro air systems,a combi is heat and DHW in one unit with heat delivered not using air as a transfer medium ie conventional radiation"
Dec 10, 2012
Robert C. O'Brien is now a member of Home Energy Pros
Aug 21, 2011

Profile Information

Company
Technical Heating
Professional Certification
NATE,NORA,BPI
Professional Interests
HVAC
Website URL
http://www.technicalheating.com
Facebook Page
http://www.facebook.com/#!/pages/Technical-Heating-Co/142015199160085

Comment Wall (1 comment)

You need to be a member of Home Energy Pros to add comments!

Join Home Energy Pros

At 11:34am on August 22, 2011, Diane Chojnowski said…

Hi Robert,

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!

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


Thanks!
Diane, HEP Moderator

 
 
 

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Tom White posted a discussion

Home Energy Reader Survey

Home Energy wants to serve you better.  Please …See More
15 hours ago
George Matthews's event was featured

Proof is Possible Tour by the Home Performance Workshop at Truitt and White Lumber Conference Room

October 7, 2016 from 9am to 1pm
Building Energy Performance Testing is sponsoring the Proof is Possible Tour to come to the San…See More
22 hours ago
Profile IconAshley Noreuil, Fred Smith and Peter Moncada joined Home Energy Pros
yesterday
George Matthews commented on George Matthews's event Proof is Possible Tour by the Home Performance Workshop
"Here is the flyer for the Advanced Techniques and Tools in Home Performance Friday October 7th at…"
yesterday
George Matthews posted an event

Proof is Possible Tour by the Home Performance Workshop at Truitt and White Lumber Conference Room

October 7, 2016 from 9am to 1pm
Building Energy Performance Testing is sponsoring the Proof is Possible Tour to come to the San…See More
yesterday
George Matthews replied to George Matthews's discussion Shortridge 8400 Flowhood for A/C airflow testing in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Here are the pics of the flowhood and airdata manometer"
Saturday
Sarah Holloway posted a photo
Friday
Joe Urycki added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

TEC blower door and UEI combustion analyzer for sale

For sale is one used TEC Minneapolis blower door system: Includes model 3 fan with rings A and B,…See More
Friday

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service