Scott Barhight
  • Slatington, Pa
  • United States Minor Outlying Islands
Share on Facebook Share on Facebook Share
  • Featured Blogs
  • Discussions (1)
  • Events
  • Groups
  • Photos
  • Photo Albums
  • Videos

Scott Barhight's Discussions

Proper Sizing of a two Stage Geothermal System
2 Replies

Question from energy homeowner: Contractor has recommended installing a two stage Water Furnace Envision w/desup NDV049A system into a 2700 square foot cape cod, 1000 square feet basement, 1000…Continue

Started this discussion. Last reply by dale conner Dec 20, 2010.

 

Scott Barhight's Page

Latest Activity

dale conner replied to Scott Barhight's discussion Proper Sizing of a two Stage Geothermal System
"If the contractor doesn't calculate a manual J,D, and S worksheet for the house then he's merely guessing. Also, galvanized ducting last much longer, is easier to clean, and is more rigid that fiberboard."
Dec 20, 2010
Steve Shannon replied to Scott Barhight's discussion Proper Sizing of a two Stage Geothermal System
"Hi my name is Steve. If the manual J suggested a 3 ton I would look at a 3 ton two-stage. The two stage units are usually a 1/2 ton larger in size. When I size my units, I try to shoot for a balance point of 5 to 10 degrees outside temperatures…"
Dec 16, 2010
Scott Barhight posted a discussion

Proper Sizing of a two Stage Geothermal System

Question from energy homeowner: Contractor has recommended installing a two stage Water Furnace Envision w/desup NDV049A system into a 2700 square foot cape cod, 1000 square feet basement, 1000 square feet first floor, and a 700 square foot second floor.  The house is all brick and was built in 1950, walls and attics are currently insulated using r 11.  The blower door test gave a  2800 cfm reading at 50. Contractor is recommending a 4 ton geothermal system, According to his comments it is a…See More
Dec 16, 2010
Scott Barhight is now a member of Home Energy Pros
Dec 16, 2010

Profile Information

Company
Barhight Energy Eduspect
Professional Certification
none
Professional Interests
Energy auditor, home insulation and air sealing

Comment Wall (1 comment)

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

Join Home Energy Pros

At 11:58am on December 16, 2010, Diane Chojnowski said…

Hi Scott,

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 location on our Member Map!

Thanks!
Diane, HEP Moderator

 
 
 

Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network.

Latest Activity

Dan Martens added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

Fluke Thermal Imager and Minneapolis Blower Door for sale

I have a Fluke TiR Thermal Imager purchased 5 years ago and a complete Minneapolis Blower Door…See More
1 hour ago
Dan Martens 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…See More
1 hour ago
Todd Collins replied to Carly@AirCycler's discussion The (Small) Cost of Ventilation Without Recovery
"I get it ... the article is focused on cost.  Cost is not why people put an ERV or HRV in a…"
4 hours ago
Green Training USA posted events
9 hours ago
Crosbey Archery posted a photo

Timber-Double-doors

This door is made and hand finished at Bradford workshops by skilled craftsmen.…
14 hours ago
Green Training USA updated an event
Thumbnail

BPI CEU's - Online Anytime at Online

December 4, 2014 to December 3, 2015
Get All 30 BPI CEUAvoid BPI's Written Exams for Certification Renewal…See More
14 hours ago
David I. Shepherd-Gaw added a discussion to the group Job Board
Thumbnail

JOB: Energy Efficiency Specialist @ Cowlitz PUD

Primarily a position with a residential focus in a great community. Opportunities to expand your…See More
20 hours ago
David I. Shepherd-Gaw joined Diane Chojnowski's group
Thumbnail

Job Board

This group is for posting jobs related to all aspects of the home performance industry including…See More
20 hours ago

© 2015   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service