This unique slide-type piece allows you to make an "apples-to-apples" comparison of various heating fuels on the basis of cost per BTU. Values provided include #2 fuel oil, propane, natural gas, electricity, coal, corn, wood pellets, and firewood. Note: This piece is only available in hard copy due to its two-part design consisting of a sleeve and an insert.
Are all publications available in both digital and print versions?
Some publications are available in both digital and print versions, but some are only available in one version. Please refer to the publication description to learn whether or not a specific publication is available in digital, print, or both.
What happens after I purchase a digital publication?
You will have access to the digital publication from the “Account Dashboard.” You will also receive an email with instructions on how to access the publication.
If I purchase a digital publication, will I be able to download updated versions or replacement copies in the future?
When you purchase a digital publication, you will have unlimited access to the publication from the “Account Dashboard.” However, you can only access the version you purchased. If a new edition is released, you will need to purchase the new version to have access to the new version.
Can I share a digital or publication with multiple people?
No. We are sorry, but digital publications cannot be shared with multiple people.
How much is shipping on print publications?
Shipping is dependent on the weight of the publication as well as the quantity ordered. You will receive an accurate quote for shipping during checkout and prior to completing your purchase.
When will my print publication arrive?
You will receive a delivery date estimate after you check out, and a tracking link when your order has shipped.
A publication I want to purchase is out of stock. What should I do?
You can sign up for an out of stock alert on the publication page and we will send you an email notification when the publication is back in stock.
Are publications accessible for people who require special needs or services?
Yes, our publications are available in alternative formats upon request. Please visit the “Contact Us” form using the link in the footer of this page to make a request. We will be glad to assist you.
Who do I contact if I have a question about a specific publication?
Please submit your question or comment through the “Contact Us” form using the link in the footer of this page. We will be glad to assist you.
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