Legal
Privacy Policy
Last updated: November 5, 2026
About This Website
ManualJKnowledgeCenter.com is an educational website operated by Tracy Savoy, doing business as Savoy Engineering Group. The site provides general educational information about residential HVAC design, including ACCA Manual J load calculations, Manual S equipment selection, and Manual D duct design. It does not provide engineering services or professional advice. Professional residential HVAC design services are available separately at Load-Calculations.com.
Information You Provide
This website has no visitor registration, user accounts, subscription forms, comment sections, or contact submission forms. We do not collect names, email addresses, phone numbers, or any other information that visitors type into a form on this site.
Analytics and Tracking
This website uses analytics technology provided by GoDaddy Airo, the platform that hosts the site. When you open a page, an analytics script loads from GoDaddy's servers. A cookie consent banner appears on your first visit. If you accept, click-event data — such as which links and buttons you interact with — is collected to help us understand how visitors use the site. If you decline, click-event collection does not occur. The analytics script itself loads when pages open regardless of your consent choice; your choice controls what data is collected from your activity, not whether the script makes a network connection.
Browser Local Storage
Your analytics consent preference is saved in your browser's local storage under the key c2_analytics_consent. This record stores your choice (accepted or declined) and the date it was made. It is retained for up to 365 days, after which the consent banner will appear again. You can clear this record at any time by clearing your browser's local storage or site data.
Hosting, Security, and Infrastructure
This website is hosted by GoDaddy Airo. Hosting and security infrastructure providers typically process technical information such as IP addresses, browser type, operating system, referring URLs, and server access logs as part of normal website operation. We do not control what GoDaddy or its infrastructure partners collect, retain, or share at the platform level. For information about GoDaddy's data practices, please refer to GoDaddy's privacy policy.
Google Fonts
This website loads fonts (Source Serif 4 and Source Sans 3) from Google Fonts, a service operated by Google LLC. When your browser requests these fonts, technical connection information such as your IP address may be transmitted to Google's servers. We do not control Google's data practices. For more information, see Google's privacy policy.
External Links
This website contains links to Load-Calculations.com and other external websites. When you follow a link to another site, that site's own privacy practices apply. We are not responsible for the content or privacy practices of external websites.
Future Video Content
This website does not currently embed any YouTube or other video content. If video content is added in the future, embedded players from services such as YouTube (operated by Google LLC) may load scripts and set cookies on your device when those pages are visited. This policy will be updated if video embeds are added.
Privacy Inquiries
If you have questions about this privacy policy, you may contact us at privacy@manualjknowledgecenter.com.