written by Dr. Lee Ball
One of the barriers to the widespread adoption of high
performance building practices is the lack of quantifiable data that can be
used to demonstrate added value to residential appraisals. Our last blog
discussed numerous approaches to green home appraisal methods. This blog will
discuss how a home’s energy rating can be used to determine increased
value. The Home Energy Rating System
(HERS) Index is the industry standard by which a home’s energy efficiency is
measured (www.resnet.us).
A typical resale home has a HERS score of 130. This may vary
somewhat depending on climate zone and the type of HVAC systems in a home. The
original HERS national reference standard new home had a HERS score of 100
based on the 2006 International Energy Conservation Code (IECC), but this
changed after the 2009 IECC was passed. Today the standard reference home has a
HERS score of around 85. After the passing of the 2012 North Carolina Energy
Conservation Code, a new home’s HERS score
in the Tarheel state is around 82. A typical ENERGY STAR Version 3 home can
have a HERS score anywhere between 60 -70 depending on HVAC types and climate
zone. Finally to make things even more confusing, a home built to the North
Carolina High Efficiency Residential Option (HERO) code, which is an optional
part of the 2012 North Carolina Energy Conservation Code, will have a HERS
score somewhere around 78.
Now with all of that said, what in the heck does it mean?
Are we comparing apples to apples or are we comparing apples to oranges?
Originally when the index first emerged, we used the 2006 IECC reference new
home with the HERS 100 score to demonstrate that it was 30% more efficient than
the standard existing home with a score of 130, and a home with an 85 HERS
score was 15% more efficient that the reference home with a score of 100. One
thing is for certain, the lower the HERS score the better. Many in the industry visualize a net zero
energy target with a HERS score of “0” to be the eventual goal. However, in
order to accomplish this one must almost certainly use some type of renewable
energy such as photovoltaics (PV). In the meantime, we are seeing builders
achieve HERS scores in the 40’s, 50’s, and even the 30’s. These low numbers can
only be achieved by thoughtful attention to detailed insulation and air
sealing, an integrated design approach, and very efficient HVAC systems.
So, how can we use this information to demonstrate added
value on an appraisal? We have seen people use a home’s score in formulas they
have derived in an attempt to quality energy savings compared to typical comps
built to code, but a more accurate method is to reference the Energy Cost and
Feature Report that the Residential Energy Analysis and Rating Software
(REM/Rate) provides. REM/Rate is what energy raters use to generate a home’s
HERS score in the first place. The Energy Cost and Feature Report summarizes the annual utility costs that take
into account heating, cooling, water heating, lights, appliance costs and the
major energy design features of the home.
The report also gives monthly savings compared to the HERS 100 2006 IECC
reference home. These numbers can be used by appraisers to quantify total
annual energy costs and/or monthly savings compared to other standard code
built homes. The Appraisal Institute’s Residential Green and Energy Efficient
Addendum (http://www.appraisalinstitute.org/assets/1/7/ai-residential-green-energy-effecient-addendum-2.pdf)
also includes line items for this information. Residential Energy Services
Network (RESNET) is currently working with the Appraisal Institute to
streamline the process of populating the data on the Residential Green and
Energy Efficient Addendum by integrating it into the REM/Rate software package.
Building professionals can help this process by getting this
information into the hands of the appraiser. This can be accomplished by
including it on the MLS, by actually giving it to the appraiser, and through
more education. Our next blog will highlight high performance building market
data in North Carolina and its surrounding states.
which is an optional part of the 2012 North Carolina Energy Conservation Code, will have a HERS score somewhere around 78. how to sew with a sewing machine
ReplyDeleteKARNA RASA HATI YANG GEMBIRA BERKAT BANTUAN AKI SOLEH
DeleteMAKANYA SENGAJA NAMA BELIAU SAYA CANTUNKAN DI INTERNET !!!
assalamualaikum wr, wb, saya IBU PUSPITA WATI saya Mengucapkan banyak2
Terima kasih kepada: AKI SOLEH
atas nomor togelnya yang kemarin AKI berikan "4D"
alhamdulillah ternyata itu benar2 tembus AKI
dan berkat bantuan AKI SOLEH saya bisa melunasi semua hutan2…
orang tua saya yang ada di BANK BRI dan bukan hanya itu AKI alhamdulillah,
sekarang saya sudah bisa bermodal sedikit untuk mencukupi kebutuhan keluarga saya sehari2.
Itu semua berkat bantuan AKI SOLEH sekali lagi makasih banyak ya, AKI
yang ingin merubah nasib
seperti saya...?
SILAHKAN GABUNG SAMA AKI SOLEH No; { 082-313-336-747 }
Sebelum Gabung Sama AKI Baca Duluh Kata2 Yang Dibawah Ini
Apakah anda termasuk dalam kategori di bawah ini...!!
1: Di kejar2 tagihan hutang..
2: Selaluh kalah dalam bermain togel
3: Barang berharga sudah
terjual buat judi togel..
4: Sudah kemana2 tapi tidak
menghasilkan, solusi yang tepat..!
5: Sudah banyak dukun ditempati minta angka ritual blom dapat juga,
satu jalan menyelesaikan masalah anda..
Dijamin anda akan berhasil
silahkan buktikan sendiri
Atau Chat/Tlpn di WhatsApp (WA)
No WA Aki : 082313336747
TERIMA KASIH YANG PUNYA
ROOM ATAS TUMPANGANYA SALAM KOMPAK SELALU
"KLIK DISINI BOCORAN TOGEL SGP HK SDY DAN DLL"
ReplyDeleteHi there everyone! Hope you are having a good day. I came across your website and I think it’s one of the best in town. It’s really helpful regarding web development. Your tools are exceptional and very easy to use. Your content is diverse and really impressive. I can be helpful to you regarding upgrading your website. My site offers offer reverse image capability. Here is the link check here
Great blog.Really looking forward to read more. Cool this content
ReplyDeleteTruly value this magnificent post that you have accommodated us.Great site and an incredible subject also I truly get astonished to peruse this. Its better than average. this content
ReplyDelete
ReplyDeleteHi there everyone. There is this incredible gadget that would surely amaze you. This heat press machine with a variety of features can do wonders. There is a separate heat press machine for T-shirts and larger items. And a 5 in 1 heat press for t-shirts, mugs, caps, mats and garments. And another 6 in 1 heat press for bags, mugs, T-shirts, caps, tiles, Plates and mouse- pads. Get yourself this amazing gadget and make your belongings look chick. Here is the link of the site https://www.heatpressreview.net/
This comment has been removed by the author.
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteIf you are looking to invest in properties in Gurgaon NCR (India) Or want to buy affordable Residential and commercial property on Dwarka expressway and Golf course extension road, two prime locations of Gurgaon & Delhi NCR in India, Check why you should buy property on Dwarka Expressway..
ReplyDeleteRead Our blog here
ReplyDeleteHey I'm at work surfing around your blog from my new iphone 3gs! Just wanted to say I love reading through your blog and look forward to all your posts! Carry on the superb work!
Review my page please: 강남오피
(jk)
بسیار عالی بود.
ReplyDeleteدر صورت نیاز به خدمات سرویس و تعمیرات تخصصی با ما در تماس باشید.
در دو سوت تعمیر 2sottamir.ir، هدف ما اطمینان از رضایت شماست. در حالی که بالاترین سطح خدمات تعمیرات حرفه ای را با نرخ مقرون به صرفه و رقابتی ارائه می دهیم.
مرکز تعمیرات تخصصی انواع مدل های جاروبرقی
ReplyDeleteتعمیر جاروبرقی بوش
تعمیر جاروبرقی الکترواستیل
تعمیر جاروبرقی سامسونگ
تعمیر جاروبرقی پاناسونیک
تعمیر جاروبرقی ال جی
تعمیر جاروبرقی در محل
دسته تعمیرات جاروبرقی
That’s so nice.I want you to see if it’s this good.Click Me Here경마
ReplyDeleteHello, I read the post well. 안전놀이터추천 It's a really interesting topic and it has helped me a lot. In fact, I also run a website with similar content to your posting. Please visit once
ReplyDeleteI came to this site with the introduction of a friend around me and I was very impressed when I found your writing. I'll come back often after bookmarking! casino trực tuyến
ReplyDeleteCryptocurrencies have evolved and managed to leave a mark in the next chapter of the financial industry along with tech improvisations.
ReplyDeletebinance us login |
ledger wallet |
kucoin loginc
Thanks for sharing this best stuff with us! Keep sharing! I am new in the blog writing. All types blogs and posts are not helpful for the readers. Here the author is giving good thoughts and suggestions to each and every reader through this article. literature-essay Quality of the content is the main element of the blog and this is the way of writing and write my college paper presenting.
ReplyDeleteOf course, your article is good enough, 슬롯사이트 but I thought it would be much better to see professional photos and videos together. There are articles and photos on these topics on my homepage, so please visit and share your opinions.
ReplyDeleteAvailable as a browser extension and as a mobile app, MetaMask equips you with a key vault, secure login, token wallet, and token exchange—everything you need to manage your digital assets. metamask login | metamask login Kraken has everything you need to buy, sell, and trade crypto. An intuitive experience from the start kraken login | kraken login At Uphold, we make it easy to buy and sell any major digital currency. You can invest, transfer or send/receive 115 cryptocurrencies, 27 national currencies, 4 precious metals and 50 American equities. uphold login | uphold login
ReplyDeleteWoah! I'm really enjoying the template/theme of this website.
ReplyDeleteIt's simple, yet effective. A lot of times it's difficult to get that "perfect balance" between usability and visual appearance.
토토사이트
경마
I’m usually to blogging and i actually appreciate your content. The article has genuinely peaks my interest. I’m going to bookmark your web page and maintain zombies 2 blue acket checking for new details. I am looking for some good blog sites for studying
ReplyDeleteMyself, Rachael Ross and I am educational consultant at myassignmenthelp.com which is known as one of the best assignment help online company. So, if you are looking for Descriptive Essay Help, Taxation Law Essay Help and philosophy essay help then feel free to contact us.
ReplyDeleteBuy Coursework Online
law assignment help
paraphrasing tool
Simplify Calculator
Bookkeeping Assignment Help
buy homework online
Great information is shared in this article. I am glad to see your article after a long time. Now its time to avail toughened glass shopfront for more information.
ReplyDeleteUsing a Home's Energy Rating to Determine Added Value is a very amazing idea. Using this method give more accurate results. Thanks for sharing this with us. I really appreciate that. Now it's time to avail vacuum sealer bags for more information.
ReplyDeleteUsing our vast resources, CBT ensures that the mixture has the proper cement content and that CEMENT TREATED BASE services in USAthe curing time is sufficient to allow the cement to hydrate for adequate compaction.
ReplyDeleteWe make sure the final product is appealing, functional, compelling, and consistent across all touchpoints. WithinPPC marketing dubai a month, we ensure that everything is operating as it should with a thorough internal
ReplyDeleteWith transferring chemical injection in UAE you can easily transfer water from one source to another.These pumps are an efficient way of moving water from one place to another and save a lot of time and money. They are designed to be compact and lightweight so they can easily fit into the most crowded areas without causing any complications.
ReplyDeleteIf you have always wanted to learn martial arts, we have the perfect classes for you! Al Areen has created a number of classes that are fun and rewarding, helping you build confidence as well as strength. We use modern techniques and equipment, so you can be sure that your class is safe and effective.
ReplyDeleteNice sharing. We are also providing engineering dissertation help, coursework help, college essay writing service, financial statement analysis assignment help, auditing assignment help, education assignment help, etc.
ReplyDeleteNice article. Thanks for sharing this beautiful blog. Keep sharing more blogs. DUI Lawyer Alleghany VA
ReplyDeleteHello there! This blog is really looking good, and the article is very helpful for everyone. Actually, my name is Jaccy Mice, and I am a professional Globalisation Assignment Helper in the United States. We have well-known knowledge about it. Not only that, I have more than 10 years of experience in assignment writing jobs. So, I can write a well-structured and high scoring assignment. If you are interested in the same field, get in touch with us.
ReplyDeleteMyAssignmenthelp.expert has earned the reputation of being the best website for offering help with homework online and has all the resources to help you overcome tasks on all subjects. The experts associated with us are highly educated and are experienced in handling all tasks irrespective of the subjects. Accounting assignment help online
ReplyDelete