Eric Kjelshus
  • Greenwood, MO
  • United States
Share on Facebook Share

Eric Kjelshus's Friends

  • Tom DelConte
  • Robert Zockoff
  • Paul Raymer
  • John Nicholas

Eric Kjelshus's Discussions

What made this chimney fall down?

Started this discussion. Last reply by Eric Kjelshus Nov 13, 2017. 7 Replies

what made this chimney fall down?  2 years after a 80% furnace was put in.  Over sized heating system after building sealedContinue

Tags: tile, liner, a, with, stone

Low Gas Pressure

Started this discussion. Last reply by Tom DelConte Jan 15, 2014. 8 Replies

I have been running no heat calls all day - today I have found  lots of very low gas pressure you can run the Nat Gas hot water heater or 95% furnace.   Most days I find 5" to 5.5" and higher water…Continue

 

Eric Kjelshus's Page

Latest Activity

Eric Kjelshus replied to Haley Keegan's discussion Baffles without soffit vents?
"Unless the soffit is caulked or foamed sealed there's lots of holes.   Some time put smoke/fog/light in an attic  and see the holes.   I was watching fiber glass breath the smoke with air flow.   "
Tuesday
Eric Kjelshus replied to Dan Wise's discussion Convert BTU/hr in a Manual J to actual fuel usages
"I do a heat loss/gain each "bid"  some times 3 ways.   I like to use fuel usage with a good program. If not use are going to be off.    find a person who is big big and middle age they will take more AC and less…"
Jul 21
Eric Kjelshus replied to Jacob Corvidae's discussion The problems with gas stoves
"If you use a stove in a well sealed building you will need make up air to keep building positive and hood to take out bad air.   Small hoods are just 300 CFM and under or about 50-100 CFM per Square foot -you can get by with opening a door…"
Jul 7
Eric Kjelshus replied to Rob Madden's discussion Where is the money in energy auditing / home rating?
"Most realtor/loan closer look at just there close rate and not best for bill payer.  Monday I was working with Jullia who has been looking at houses for 3 mo.   She found a "good value" older home that was flashed - just…"
Jun 13
Eric Kjelshus replied to Rob Madden's discussion Where is the money in energy auditing / home rating?
"Hay Bruce -  I feed off some of your leads.  I make a living doing HVAC/ building science/ CO / IAQ   -  I am looking for true friendlys to increase my business.  80-95% of realtor/loan closer will  kill energy…"
Jun 13
Eric Kjelshus replied to Daniel Baur-McGuire's discussion How to Insulate Exposed Outdoor Ductwork?? Help
"You have to think about the skills of worker.  cost of the Job.  There is maybe 8000 ways to seal and add "R" to duct work. "
May 14
Eric Kjelshus replied to Daniel Baur-McGuire's discussion How to Insulate Exposed Outdoor Ductwork?? Help
"I have done this a lot.   I use sheet foam and wrap with PTO - PVC Just like a roof"
May 13
Eric Kjelshus replied to Luis Hernandez's discussion Water heater ventilation question
"35 yr ago We used CPVC for the 1st poly fitting on all 3 maker of 90%.   Must look at flue gas meter if not just wasting your time.    Be a pro and use a flue gas meter  as low as $550 tells CO, temp, o2.  In late 80 we…"
Apr 30
Eric Kjelshus replied to Luis Hernandez's discussion Water heater ventilation question
"Use your flue gas meter - is it in speck?   Of getting to hot some thing is wrong, did you or some one check LP gas presser?   Both running and other things burning gas presser?   "
Apr 22

Profile Information

Company
Kjelshus Energy
Professional Certification
BPI, RSES, MO HEAT PUMP, NCI, QHCA, AEE, OSHA 10, NATE
Professional Interests
Low energy housing,
Website URL
http://ERICSENERGY.COM
Facebook Page
Eric Kjelshus energy

Eric Kjelshus's Blog

Who among us tracks the accuracy of Manual J?

Posted on February 27, 2016 at 11:06pm 4 Comments

Who among us tracks the accuracy of Manual J?

I have hour meters on maybe 20 systems now.    I like to see the run time when it's "4" degrees in Kansas City.  99% rate in KC is +4' degrees.  My goal at 4' is 100% run time.   I have a super sealed home 2,100 square feet  with a 2 ton ground type heat pump R-30 walls, R-60 attic, R-8 windows & doors with 98% run time @ "+ 4' ".  When the strip heat turned on, it smelled up the home with the dirt  off the 5 KW strip, heat…

Continue

not a Video - not a true photo

Posted on August 6, 2015 at 9:16pm 2 Comments

http://ericsenergy.com/kjelshus/

This is using still and moving camera,   Then gets stitched with software.     Tell me what you think?   On the photo that move you slow it or speed it up or go all the way around.   
Google give big points with using it.   Some say more than video.  

Comment Wall (2 comments)

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

Join Home Energy Pros Forum

At 10:46am on October 23, 2016, Robert Zockoff said…

Eric,

My client has 2 very different ManJ reports from 2 HVAC distributors. What would you charge for a full design with including ducts? It will be about 8 zones with air source heat pump and 50% radiant.

Thanks,

BobZockoff

At 9:02am on December 16, 2012, Diane Chojnowski said…

Hi Eric,

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

 
 
 

Forum

Air Sealing Manufactured Home

Started by John Lile in General Forum. Last reply by Sean Lintow Sr yesterday. 1 Reply

Does Radiant Barrier Still Work 10 Years Later?

Started by Green Energy of San Antonio in General Forum. Last reply by Sean Wiens on Friday. 2 Replies

Best Exhaust Fans - your opinion?

Started by Eric Miller in General Forum. Last reply by Russell Pope on Thursday. 3 Replies

October 2 is Energy Efficiency Day

Started by Diane Chojnowski in General Forum on Thursday. 0 Replies

ERV recommendations

Started by David Wentling in General Forum. Last reply by Luke Langhals on Wednesday. 13 Replies

Baffles without soffit vents?

Started by Haley Keegan in Best Practices. Last reply by Eric Kjelshus on Tuesday. 14 Replies

Off-Grid Applications?

Started by Kyle Baker in General Forum. Last reply by Paul Scheckel Sep 5. 2 Replies

Latest Activity

Sean Lintow Sr replied to John Lile's discussion Air Sealing Manufactured Home
"Make sure the belly liner has no holes, is fully in place, etc... Beyond that short of pulling up…"
yesterday
Profile IconNeil Molloy and Pauline Emerson joined Home Energy Pros Forum
yesterday
Sean Wiens replied to Green Energy of San Antonio's discussion Does Radiant Barrier Still Work 10 Years Later?
"Thanks David for weeding through the propaganda"
Friday
John Lile posted a discussion

Air Sealing Manufactured Home

I am a veteran at sealing HVAC duct systems but am new to air sealing. Approximately half of my…See More
Friday
Matt Worthy posted blog posts
Friday
Profile IconLynn Griffith, Isabelle Toomey, Jeff Bierl and 2 more joined Home Energy Pros Forum
Thursday
Alex B replied to Alex B's discussion Selling- Energy Auditing Equipment in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Please email me at alexbostock344@gmail.com thank you!"
Thursday
Al Tibbs replied to Al Tibbs's discussion Retrotec DM-2 2 Channel Digital Manometer in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Hi. I still have the unit. Not sure, but the age is probably 8-10 yr.  Don't know when…"
Thursday
Russell Pope replied to Eric Miller's discussion Best Exhaust Fans - your opinion?
"Hi Eric, Great observation and I have to agree with Paul and Mark that it is all about the…"
Thursday
Stanley Widener replied to Al Tibbs's discussion Retrotec DM-2 2 Channel Digital Manometer in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Sold? Age? Last cal?"
Thursday
Roger Snow shared Amber Vignieri's blog post on Facebook
Thursday
Emily Ambrose posted a blog post
Thursday

© 2019   Created by Building Performance Association   Powered by

Badges  |  Report an Issue  |  Terms of Service