George Matthews
  • Walnut Creek, CA
  • United States
Share on Facebook Share on Facebook Share

George Matthews's Groups

George Matthews's Discussions

Flow Grid suggestions?

Started this discussion. Last reply by Kohta Ueno Jul 16, 2014. 5 Replies

Hi All,I am trying to figure out a good flow grid system to use for testing airflow in 2 to 5 ton forced air systems.Any favorites?Or, if you prefer a flow-hood, please tell my why.The flow hoods…Continue

Tags: tools, hoods, flow

 

George Matthews's Page

Latest Activity

Kohta Ueno replied to George Matthews's discussion Flow Grid suggestions?
"If you wanted more information on the TrueFlow plate, the manufacturer is offering a webinar on it…"
Jul 16, 2014
George Matthews's discussion was featured

Flow Grid suggestions?

Hi All,I am trying to figure out a good flow grid system to use for testing airflow in 2 to 5 ton forced air systems.Any favorites?Or, if you prefer a flow-hood, please tell my why.The flow hoods I've used take up more space in my vehicle than I would like.Thanks for your thoughts.GeorgeSee More
Jul 14, 2014
Eric Kjelshus replied to George Matthews's discussion Flow Grid suggestions?
"I like the flat true flow plate when it fits-  if not the by pass is very very large.   Or if the presser is to high  its off some.   I have used 4 True flow plates  on a 2 ton spit system to find air flow.  …"
Jul 10, 2014
Kohta Ueno replied to George Matthews's discussion Flow Grid suggestions?
"Assuming that you're mainly interested in the total air handler flow, and you have access to the filter slots, I'd suggest looking at Energy Conservatory's TrueFlow.  It's a flat plate with openings; it has adapter plates…"
Jul 10, 2014
George Matthews replied to George Matthews's discussion Flow Grid suggestions?
"Thanks Eric! "
Jul 9, 2014
Eric Kjelshus replied to George Matthews's discussion Flow Grid suggestions?
"I have 3 hoods - low flow ( 10-500 CFM)  Med flow (40-1500 CFM)  high flow (50-2000CFM) Open grid  for kitchen hoods. Plus hot wire plus presser plus other testing tools.   I test the air flow 3 ways  on each major job just…"
Jul 9, 2014
George Matthews posted a discussion

Flow Grid suggestions?

Hi All,I am trying to figure out a good flow grid system to use for testing airflow in 2 to 5 ton forced air systems.Any favorites?Or, if you prefer a flow-hood, please tell my why.The flow hoods I've used take up more space in my vehicle than I would like.Thanks for your thoughts.GeorgeSee More
Jul 8, 2014
George Matthews replied to Paul Lasicki's discussion Have Equipment for sale (Mendocino County, Ca.) in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Hi Paul, Do you still have the  Minneapolis Blower door system w/ DG-700 manometer and Minneapolis Duct Blaster for sale? George Matthews geomat77@yahoo.com cell 510 520 4443"
Jun 25, 2014
George Matthews joined allen p tanner's group
Thumbnail

Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment you have to sell, trade or wish to purchase.Please post the equipment age, serial numbers, condition, warranties and asking price.See More
Jun 25, 2014
George Matthews replied to King Rosales's discussion Where did you buy your LED lights?
"I went to bulbs.com and bought lighting science 8 watt MR16s for my kitchen track lights. A lighting salesman told me to buy lighting science after I told him I wanted the highest CRI available in a MR16 LED. He told me that a museum in San…"
May 28, 2014
Diane Chojnowski left a comment for George Matthews
"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…"
Mar 21, 2014
George Matthews is now a member of Home Energy Pros
Feb 25, 2014

Profile Information

Company
Bright Green Strategies
Professional Certification
HERS Rater, BPI Energy Analyst, Single and Multifamily

Comment Wall (1 comment)

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

Join Home Energy Pros

At 12:47pm on March 21, 2014, 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!

Don't forget to add your profile photo and be sure to put your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Profile IconKelly Vaughn, reshma singh and Richard Hale joined Home Energy Pros
3 hours ago
Helen Best posted a blog post

Low-Flow Shower Heads Save Water

Just about everyone enjoys a nice long hot shower. It does come with some cost for the water and…See More
8 hours ago
Helen Best liked Helen Best's blog post This Might Be the Most Water-Efficient Shower Head Ever Invented
8 hours ago
Therma-HEXX posted blog posts
13 hours ago
Michael Dunseith posted photos
15 hours ago
Jeffrey Anthony posted a discussion

9 Blower Door Frames, 9 Shrouds, and 11 Fans, and 8 Fan Controllers For Sale

We are clearing out some of our redundant inventory. All items are from The Energy Conservatory.9…See More
17 hours ago
Quinn Korzeniecki posted a discussion

Five Retrotec Products Added to BPI Product List

The Building Performance Institute, Inc. (BPI) has recognized five new products in its Product…See More
18 hours ago
Tom White's video was featured

New York energy policy & North American Passive House Network Conference

New York is increasing its energy standards and is investigating the possibility of implementing the Passive House Standard for new construction and retrofit projects. Interviewee: Ken Levenson, with NY Passive House Assoc and 475.
18 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service