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X-WR-CALDESC:Events for Efficiency First California
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DTSTART;VALUE=DATE:20260413
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SUMMARY:2026 National Home Performance Conference & Trade Show
DESCRIPTION:For four decades\, the National Home Performance Conference has been a launching pad for ideas\, partnerships\, and real progress in home performance\, weatherization\, and healthy housing. This milestone year is about more than looking back—it’s about building on the momentum we’ve created together and shaping the future. \nJoin us in Columbus in 2026 as thousands of contractors\, weatherization professionals\, healthy homes experts\, trainers\, program administrators\, energy auditors\, and others in residential energy efficiency gather for the latest industry education and networking.
URL:https://efficiencyfirstca.org/event/2026-national-home-performance-conference-trade-show/
LOCATION:Greater Columbus Convention Center\, 400 N High St.\, Columbus\, OH\, 43215\, United States
CATEGORIES:Building Performance Association
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DTSTART;TZID=America/Los_Angeles:20260413T080000
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UID:69324-1776067200-1776358800@efficiencyfirstca.org
SUMMARY:National Home Performance Conference & Trade Show
DESCRIPTION:For four decades\, the National Home Performance Conference has been a launching pad for ideas\, partnerships\, and real progress in home performance\, weatherization\, and healthy housing. This milestone year is about more than looking back—it’s about building on the momentum we’ve created together and shaping the future. \nJoin us in Columbus in 2026 as thousands of contractors\, weatherization professionals\, healthy homes experts\, trainers\, program administrators\, energy auditors\, and others in residential energy efficiency gather for the latest industry education and networking.
URL:https://efficiencyfirstca.org/event/national-home-performance-conference-trade-show-3/
LOCATION:Greater Columbus Convention Center\, 400 N High St.\, Columbus\, OH\, 43215\, United States
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DTSTART;TZID=America/Los_Angeles:20260413T120000
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SUMMARY:How to Size Your Heat Pump: Intro to Manual J Using Kwik Model 3D
DESCRIPTION:Part 1 of a Two-Part Series (Manual J + Manual D)  \nThis practical webinar kicks off a two-part series on getting heat pump performance right—starting with Manual J\, the industry standard for residential heating and cooling load calculations. You’ll learn why “rules of thumb” often miss the mark with heat pumps\, what inputs actually drive the loads (envelope\, windows\, infiltration\, ducts\, and design conditions)\, and how to interpret the outputs that directly influence equipment selection. We’ll also show a streamlined workflow using Kwik Model 3D to quickly build a simple home model and generate the takeoffs needed to support an accurate\, repeatable Manual J—without getting lost in complexity. By the end\, you’ll feel confident understanding what drives sizing decisions and how to avoid comfort issues\, high bills\, and unnecessary backup heat. \nKey Takeaways  \n✅ Why heat pumps need tighter sizing \n✅ Manual J basics: design temps\, sensible/latent\, loads \n✅ Biggest load drivers: envelop\, leakage\, ducts\, etc. \n✅ Read outputs to pick capacity + airflow \n✅ Kwik Model 3D workflow for fast takeoffs \nAbout the Instructors Spencer Rosen is a leading home energy expert & educator\, founder of Home Energy Academy\, and a recognized thought leader in energy efficiency\, HVAC performance\, and electrification. Russell King\, M.E. is the creator of Kwik Model 3D and a specialist in HVAC design and diagnostics\, home energy rating systems\, and California energy codes.
URL:https://efficiencyfirstca.org/event/how-to-size-your-heat-pump-intro-to-manual-j-using-kwik-model-3d/
LOCATION:OH
CATEGORIES:San Diego LEARN
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