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Better Buildings: Better Business Conference has ended

Do you have your finger on the pulse of the latest products and services on the market? Are there new techniques and approaches to investigate? What are others in the industry doing that you’re not? Find out February 14–16, 2018 at North America’s largest event dedicated to cold climate residential building. Register now, then download the program book and check out these tips before you go.


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Thursday, February 15 • 3:15pm - 4:30pm
Sizing heating systems in existing homes

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There are many tools available to size a heating system for an existing home: REScheck, Manual J, National Energy Audit Tool, and your basic heating design load spreadsheet. How do you know if the inputs are realistic, reasonable or just a guess? In this session, we will walk through several different methods and explain the pros and cons of each tool, as well as how errors and assumptions affect the size of the proposed heating system. A comparison of the results from each tool will be highlighted for an existing home to include practical parameters for inputs to ensure the contractor is proposing a reasonable size for the home. 

AIA 1.25 LUs, ASHI 1 CE credit, BPI 1.25 CEUs, DSPS 1 CEU towards Dwelling Contractor Qualifier Certification, 1 CEU towards UDC-Construction Inspector Certification, 1 CEU towards UDC-HVAC Inspector Certification, GBCI 1 CE hour, IACET 0.1 CEU, NAHB, NARI 1.25 CEUs, NATE 1.25 CEHs


Speakers
avatar for Joe Nagan

Joe Nagan

Home Building Technology Services
Joe provides design evaluations, construction management and building failure analysis. He is certified in residential mechanical ventilation design and installation and advanced building science. Joe provides support and training as the technical director for the Focus on Energy... Read More →
avatar for Robert Parkhurst

Robert Parkhurst

WECC
Robert has been a technical trainer with WECC for over 10 years and in the energy retrofit business for almost 30 years. He has presented on this topic numerous times for the Wisconsin Weatherization Program and at national events. Robert has completed field research on why venting... Read More →


Thursday February 15, 2018 3:15pm - 4:30pm CST
Tamarind