John Nicholas
  • Male
  • Derby, KS
  • United States
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Latest Activity

John Nicholas replied to Rodney Fox's discussion Radon: Truth vs. Myth
"Ted  You always start with independent data. That is necessarily not actual but lab tested.  Then you move to a model.  Then you take actual usage and compare to the model.  Then you find the reasons for atypical deviation from…"
Feb 3
John Nicholas replied to Rodney Fox's discussion Radon: Truth vs. Myth
"Nate   The AHRI Certificates on most of the green speed units show 5 -800 kWh per year usage. The math still applies. Indoor air quality is first improved by eliminating sources or at least controlling them. Then you provide adequate…"
Feb 3
John Nicholas replied to Rodney Fox's discussion Radon: Truth vs. Myth
"Typical AH fans are 3/4 hp.  1725 watts to 1 HP so 1293 watts.  1293x24x365 = 11,326 KWH for the year. Subtract regular usage assume 50% time so 5663 KWH.  FTC uses 12.7 cents per KWH as a national rate for those yellow energy guide…"
Feb 3
John Nicholas replied to Rodney Fox's discussion Radon: Truth vs. Myth
"Ted,   I can't speak to the industry.  I can speak to Kansas.  All systems are tested after install.  Ks has a program that is separate from the EPA program, also a separate lead abatement program from the EPA program. My…"
Jan 29
Eric Kjelshus replied to John Nicholas's discussion ZERH to Begin Construction in the group News & Announcements
"IN Kansas City there is maybe 260 super sealed - Solar - net "0" I have worked on in, seen in 20 yr.   This summer I saw proto type R-20  U of .05 openable type window.   I put a ERV system in 4000' sf home that's…"
Oct 30, 2015
David Berg replied to John Nicholas's discussion ZERH to Begin Construction in the group News & Announcements
"I worked on a ZERH home in 2012 and 2013, and it was a new 2x6 framed structure on an existing foundation.  The home was built in Cape May NJ.   The insulation levels were R21 Fiberglass in the wall cavities with a 1/2 inch foam…"
Oct 30, 2015
John Nicholas added a discussion to the group News & Announcements
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ZERH to Begin Construction

The final adjustments are being made to the plans for the first ZERH home in South Central Kansas, and probably the first ZERH in Kansas.  If anyone is aware of a ZERH in the metro KC area of Kansas, I would appreciate a comment.This home will be built in Derby, KS. a Wichita suburb. The builder is Tru-Building and I will be doing the verification.  It is a 3,700 sf 5 bedroom home.  It is being built as a spec home.Since this area has no adopted Energy Code, the features of this home are heavy…See More
Oct 22, 2015
John Nicholas joined Diane Chojnowski's group
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News & Announcements

Share your news and announcements with the community in this group.See More
Oct 22, 2015
John Nicholas replied to Stephen Wierzbicki's discussion Mold on a ceiling diffuser
"Stephen,    The mold is in one place.  That means moisture is in that place.  Until you have discovered why the moisture is present where the mold is, you are not any closer to a solution. Yes,  You need to fix the entrance…"
Aug 20, 2015
John Nicholas replied to Blake Shurtz's discussion Ventilating Attics- Rafter Vents
"You should go high and low on the roof as Glen suggested.  That would be simple.  You can do turtle type vents low and high.  You can do eyebrows low.  Or you can install a simple horizontal low vent.  From the inside of the…"
Aug 7, 2015
John Nicholas replied to Sean Lintow Sr's discussion Duct Testing - is a change in order? in the group Best Practices (Residential)
"In day to day operation, the blower is the source of pressure in the supply system and relatively depressurized return.  The Static is slightly higher near the source of pressure then at the far end. Hooking the test fan to the blower…"
Aug 5, 2015
John Nicholas replied to Sean Lintow Sr's discussion Duct Testing - is a change in order? in the group Best Practices (Residential)
"Yes,  I was connected to the AH cabinet.  I find it easier in this area, given the common mechanical set ups.  Where I've tried going into a return, I usually have gravity to fight. <GRIN> I did a guarded Blower Door Test…"
Aug 3, 2015
John Nicholas replied to Kirsten Richnavsky's discussion Crawl spaces and attics: OSHA to implement new rule on confined spaces
"I listened to a webinar sponsored by NAHB with one of the OSHA staff members that was on the team that wrote this.  90% of the rule applies to enclosed spaces that someone can climb *down* into.  They also have a hazardous atmosphere, such…"
Jul 9, 2015
John Nicholas replied to Elizabeth Guinn's discussion ERV in need of backflow preventer.
"First,  What is the 24/7 CFM requirement for your house?   Second,  What is the CFM rating for the unit? The most efficient ERVs run closest to 60 minutes out of each hour.  Buying a unit that moves 70 CFM is less capital outlay…"
May 29, 2015
John Nicholas commented on Jamie Press's blog post How to Choose the Right Solar Panels
"How much power do you need?  The looking up appliances and electronics usage, assigning time of use and then calculating is tedious. Collect 36 months of Energy Bills.  Get monthly and annual averages. Consult with a skilled energy auditor…"
May 25, 2015
John Nicholas commented on Home Energy Magazine's blog post Revisiting Electrification
"Electrification for heating is bad.   Nope! Electric Resistance heating is not efficient. Nope!  The Yellow Energy Guide Label from the FTC says 100% on an Electric Furnace. Gas furnace (mine) is only 97% efficient. In 2012 I choose to use…"
May 5, 2015

Profile Information

Company
The Energy Gug
Professional Certification
HERS Rater - Level II Thermography
Professional Interests
Building Certification, Improvement,
Website URL
http://TheEnergyGuy.info
Blog URL
http://TheEnergyGuy.info/Blog
Twitter ID
TheEnergyGuyKS
Facebook Page
TheEnergyGuy

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John Nicholas's Blog

GeoSpring HPHWH from GE

Posted on May 1, 2014 at 6:58am 0 Comments

Most homes in this area have a gas fired natural draft hot water heater. They come complete with a draft diverter.  The purpose of the draft diverter is to send the exhaust gasses (containing Carbon Monoxide, Sulphur Dioxide etc) into the home if the chimney or flue doesn't allow them to go up. Left is a picture of a properly installed heater with a draft diverter. Note the space between the tank and the flue. That is the design that allow the noxious gasses to back draft into the…

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Energy Auditors Rock! They Depressurize!

Posted on January 22, 2012 at 6:00am 0 Comments

You’ve been in the attic, the crawl spaces or basement, climbed up and down any stairs several times. There have been some questions from the home owner and perhaps from the kids in the house. If you are like me, you’ve bumped your head a few times on low hanging fruit. It has been a fun, rewarding and perhaps a little stressful.

The thing I do to relieve this stress, is to depressurize. Yes, let all that built up stress just…

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Latest Activity

Profile IconCharlie Ouellette, Karin Haerter and Juan joined Home Energy Pros
8 hours ago
Juan added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
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Need Energy conservatory Blower door 3 + DG-700

Hello thanks for taking the time to read this post. I am currently looking for a blower door…See More
9 hours ago
Juan joined allen p tanner's group
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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
9 hours ago
Caoimhin P Connell replied to Rodney Fox's discussion Radon: Truth vs. Myth
"Good morning, Mr. Cullen – As I mentioned in another post – for the purposes under…"
11 hours ago
tedkidd replied to Rodney Fox's discussion Radon: Truth vs. Myth
"If putting the house under positive pressure using fresh air helps mitigate not just radon, but…"
12 hours ago
Rich Manning replied to Rodney Fox's discussion Radon: Truth vs. Myth
"Tell them the truth as you know it, and back it up with the facts!!"
12 hours ago
Rich Manning replied to Charles Ryan Weitzel's discussion Oil Fired Boiler Being Used as the Heating Source in Two Air Handlers of a Historic Home
"Yes, its a Hydro-air system. It uses one boiler to supply hot water to the coil in the supply side…"
12 hours ago
tedkidd replied to Rodney Fox's discussion Radon: Truth vs. Myth
";) I love uncovering absuedities... Funny how creatively and vehemently people will argue against…"
12 hours ago

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