BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//3C-REN - ECPv6.15.18//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:3C-REN
X-ORIGINAL-URL:https://www.3c-ren.org
X-WR-CALDESC:Events for 3C-REN
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20250309T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20251102T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20260308T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20261101T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20270314T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20271107T090000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260526T093000
DTEND;TZID=America/Los_Angeles:20260526T110000
DTSTAMP:20260403T121738
CREATED:20260213T224808Z
LAST-MODIFIED:20260327T222019Z
UID:10000513-1779787800-1779793200@www.3c-ren.org
SUMMARY:Builder's Perspective: Insulation and Air Sealing
DESCRIPTION:Register \nEvent Description \nInsulation and air sealing are critical aspects of construction\, contributing to improved energy performance\, reduced operating costs\, greater indoor air quality and resiliency during a wildfire emergency. Insulation and air sealing can also contribute to increased construction costs and challenges for building sign-off if not managed effectively. In this course\, we’ll hear the builder’s perspective for sequencing the work\, selecting materials\, training teams on site and getting the results you want. \nLearning Objectives \n\nTalk through options for insulation and air and vapor barriers and best practices for selecting and installing each\nReview the potential negative consequences of thermal bridging in walls and roofs and discuss assemblies that avoid those outcomes\nLearn the application and benefits of rain screens in the central coast climate and different techniques and materials for a rain screen assembly\nLearn big and little spaces that are problem-areas in air sealing and how to use catch them early in construction\n\nLearning Units \n\n1.0 AIA LU pending for this course\n1.0 ZNCD CEU approved for this course\n\nInstructors \nJennifer Rennick\, In Balance Green Consulting \nMike Horgan\, Cairn Collaborative Design Build \nCourse Location  \nZoom link provided upon registration
URL:https://www.3c-ren.org/event/builders-perspective-insulation-and-air-sealing/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260527T120000
DTEND;TZID=America/Los_Angeles:20260527T130000
DTSTAMP:20260403T121738
CREATED:20260217T182331Z
LAST-MODIFIED:20260217T182331Z
UID:10000517-1779883200-1779886800@www.3c-ren.org
SUMMARY:Home Improvements for a Healthier\, Resilient\, and Clean-Energy Future
DESCRIPTION:Register \nEvent Description \nOverview of a new one-page guide for homeowners. With the premise that most home improvement projects have the potential to improve or harm performance\, it’s helpful to be informed of basic building science principles. The class will spotlight the benefits many homeowners look to achieve\, a recommended order of steps to take\, and building details in a range of improvements. Homeowners can meet their goals and enjoy their benefits while reducing emissions. \nThe guide was created to serve two purposes: \n1. To inform homeowners in the early process of planning improvements to existing homes. To provide a descriptive path to increasing performance while reducing emissions\, mindful of the whole-house approach. While not exhaustive\, the intent is to raise awareness of the complete A-Z considerations in a short take-away info sheet. Much of the public messaging in recent years has focused on electrification but has left out the foundational principles of high-performance enclosures\, which are so essential to optimal outcomes. \n2. In response to a question\, I’ve often heard expressed\, “I’m concerned about climate change\, but what can I do as an individual?” The guide illustrates ways we can reduce emissions within our households. Our climate actions can start with our own homes! \nThere are two versions of the guide with the subtitles tailored to each purpose. The one-page\, two-sided guide in hard copy will also be accessible online with live links to resources. In addition to homeowners\, the guide is useful as an educational tool for contractors\, programs and outreach organizations\, building departments\, and Realtors. \nLearning Objectives \n• Attendees will be equipped with a handy one-page guide designed for homeowners. The guide is also useful to contractors and others as an educational tool to share with their customers.\n• Attendees will comprehend the myriad benefits to both house and occupants of higher performance homes. We’ll address the topic of increased market value\, not often delineated from a professional standpoint.\n• Attendees will be cognizant of a recommended\, science-informed\, step-by-step process of implementation that typically makes the most practical and cost-effective sense\, while also encouraged to tailor their choices to personal priorities.\n• Attendees will be aware of the fundamental elements of a highly efficient enclosure\, what switching to all-electric mechanical systems looks like\, and how to attain low to zero greenhouse gas emissions with solar plus batteries. \nLearning Units  \nN/A \nInstructors \nDebra Little\, AjO \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/home-improvements-for-a-healthier-resilient-and-clean-energy-future/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260528T120000
DTEND;TZID=America/Los_Angeles:20260528T133000
DTSTAMP:20260403T121739
CREATED:20260302T204440Z
LAST-MODIFIED:20260302T204440Z
UID:10000525-1779969600-1779975000@www.3c-ren.org
SUMMARY:The Practical Guide to All-Electric Residential Buildings (Part 1): Why All-Electric\, Solar\, Cooking
DESCRIPTION:Register \nEvent Description \nThe case for building all-electric is stronger than ever. All-electric homes are cheaper to build and operate\, healthier and more comfortable to live in\, and have GHG emissions roughly half that of mixed-fuel homes. The 2025 California Energy Code makes heat pumps standard statewide\, which will accelerate adoption of all-electric buildings. This 2-part class will show why electric homes facilitate easier energy code compliance. Taught by two instructors who have built all-electric homes for themselves\, and will broadcast live from in front of their heat pump water heaters and induction stoves\, you’ll get an insider view of how to design and build electric homes\, including examples from their professional work\, how to overcome common objections and obstacles\, and lessons learned from the field. Attendees will gain a better understanding of the technologies that enable all-electric homes\, including heat pump heating and cooling\, heat pump water heaters\, induction cooking\, and heat pump clothes dryers. \nLearning Objectives \n\nWhy All-Electric homes are superior to typical mixed fuel homes in terms of cost\, health\, emissions\, and quality of life\nKey products and systems used in all-electric homes (heat pumps for space conditioning\, heat pump water heaters\, induction cooktops\, and electric clothes dryers)\nHow to model all-electric systems for Title 24 compliance\nCost-effectiveness of all-electric designs compared to traditional designs\nSingle-family and multifamily examples plus remodels and ADUs\nQuality of life reasons to consider all-electric designs\n\nLearning Units \n\n1.50 AIA LUs will apply for this course\n0.15 ICC CEUs will apply for this course\n\nInstructors  \nNick Brown\, Build Smart Group \nRobert Fortunato\, ForStrategy Consulting\, Inc. \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/the-practical-guide-to-all-electric-residential-buildings-part-1-why-all-electric-solar-cooking/
CATEGORIES:ECC
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260603T093000
DTEND;TZID=America/Los_Angeles:20260603T110000
DTSTAMP:20260403T121739
CREATED:20260217T185825Z
LAST-MODIFIED:20260217T185825Z
UID:10000519-1780479000-1780484400@www.3c-ren.org
SUMMARY:2025 Energy Code in Practice: Nonresidential
DESCRIPTION:Register \nEvent Description \nSorting through tables and reading the fine print in the energy code may get you the specific language of the code\, but what does that really mean in practice? In this series\, we’ll walk through key components for each building occupancy type\, providing sample details\, photos of installations and potential pitfalls to avoid. Highlighting 2025 changes throughout\, this course is intended for designers\, builders and building officials. Bring your questions and join in the discussion.\na. Single Family Residential (SFR)\nb. SFR Additions + Alterations\nc. Accessory Dwelling Units (ADU’s)\nd. Multifamily Residential\ne. Nonresidential- THIS COURSE! \nLearning Objective \n\nUnderstand the metrics and standards used in the energy code for evaluating energy performance and indoor air quality\, and how choices for electric or gas equipment may impact compliance with those standards.\nWithin each building type\, review key mandatory measures related to energy performance\, ventilation\, refrigerants and insulation and review potential challenges for integration into design and construction.\nReview the prescriptive “recipe card” approach versus a building performance approach\, and discuss when to use each strategy to best incorporate energy efficiency and healthy interior environments into the specific project design.\nRecognize where barriers or stumbling blocks may occur within permitting and construction and tips for documentation to smooth out the process\, ultimately increasing the energy efficiency\, health and safety of our buildings.\n\nLearning Units \n\n1.5 AIA LUs will apply for this course\n0.15 ICC CEUs will apply for this course\n1.5 CEA CEUs will apply for this course\n\nInstructors \nJennifer Rennick\, In Balance Green Consulting \nGrant Murphy\, In Balance Green Consulting \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/2025-energy-code-in-practice-nonresidential/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260609T093000
DTEND;TZID=America/Los_Angeles:20260609T110000
DTSTAMP:20260403T121739
CREATED:20260303T204927Z
LAST-MODIFIED:20260303T205000Z
UID:10000527-1780997400-1781002800@www.3c-ren.org
SUMMARY:Reducing Carbon Emissions from MEP Systems
DESCRIPTION:Register \nEvent Description \nAs we move to reduce carbon emissions from our buildings and align with California carbon-reduction goals\, we often overlook the impacts\, and opportunities\, in mechanical\, electrical and plumbing (MEP) systems beyond upfront energy efficiency. Emerging data\, however\, is giving us a fuller picture of how MEP design\, system specifications and refrigerants contribute to emissions and how alternative design strategies can reduce those impacts. This course highlights the issues for designers\, owners and engineers and proposes opportunities and solutions for residential and non-residential construction. \nLearning Units \n\n1 AIA HSW LU pending for this course\n0.1 ICC LU pending for this course\n1 ZNCD LU approved for this course\n\nInstructor \nJennifer Rennick\, In Balance Green Consulting \nCourse Location  \nZoom link provided upon registration
URL:https://www.3c-ren.org/event/reducing-carbon-emissions-from-mep-systems/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260611T120000
DTEND;TZID=America/Los_Angeles:20260611T133000
DTSTAMP:20260403T121739
CREATED:20260302T220750Z
LAST-MODIFIED:20260302T220750Z
UID:10000526-1781179200-1781184600@www.3c-ren.org
SUMMARY:The Practical Guide to All-Electric Residential Buildings (Part 2): Water Heating\, HVAC\, Laundry
DESCRIPTION:Register \nEvent Description \nThe case for building all-electric is stronger than ever. All-electric homes are cheaper to build and operate\, healthier and more comfortable to live in\, and have GHG emissions roughly half that of mixed-fuel homes. The 2025 California Energy Code makes heat pumps standard statewide\, which will accelerate adoption of all-electric buildings. This 2-part class will show why electric homes facilitate easier energy code compliance. Taught by two instructors who have built all-electric homes for themselves\, and will broadcast live from in front of their heat pump water heaters and induction stoves\, you’ll get an insider view of how to design and build electric homes\, including examples from their professional work\, how to overcome common objections and obstacles\, and lessons learned from the field. Attendees will gain a better understanding of the technologies that enable all-electric homes\, including heat pump heating and cooling\, heat pump water heaters\, induction cooking\, and heat pump clothes dryers. \nLearning Objectives \n\nWhy All-Electric homes are superior to typical mixed fuel homes in terms of cost\, health\, emissions\, and quality of life\nKey products and systems used in all-electric homes (heat pumps for space conditioning\, heat pump water heaters\, induction cooktops\, and electric clothes dryers)\nHow to model all-electric systems for Title 24 compliance\nCost-effectiveness of all-electric designs compared to traditional designs\nSingle-family and multifamily examples plus remodels and ADUs\nQuality of life reasons to consider all-electric designs\n\nLearning Units \n\n1.50 AIA LUs will apply for this course\n0.15 ICC CEUs will apply for this course\n0.15 CEA CEUs will apply for this course\n\nInstructors  \nNick Brown\, Build Smart Group \nRobert Fortunato\, ForStrategy Consulting\, Inc. \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/the-practical-guide-to-all-electric-residential-buildings-part-2-water-heating-hvac-laundry/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260616T100000
DTEND;TZID=America/Los_Angeles:20260616T113000
DTSTAMP:20260403T121739
CREATED:20260217T192207Z
LAST-MODIFIED:20260217T192207Z
UID:10000520-1781604000-1781609400@www.3c-ren.org
SUMMARY:Natural Insulation for Low Carbon Builds
DESCRIPTION:Register \nEvent Description \nNatural Insulation has many benefits for builders and occupants but not everyone is familiar with these products. Discover how natural insulation products can be the perfect solution for you. Our natural insulation training is perfect for architects\, builders\, and anyone interested in sustainable solutions. Eric Fenno will explain the latest in natural insulation\, share real-world examples\, and give practical tips on how to use these eco-friendly materials to save energy and create healthier spaces. \nLearning Objectives  \nAs a result of attending the trainings\, participants will be able to:\n· Articulate the benefits of using natural insulation in a single-family or multi-family project.\n· Distinguish the benefits of using cork or wool insulation.\n· Identify the best situations for using these products and other natural products in a build. \nLearning Units \n\n1.0 AIA LUs applied for this course\n\nInstructors \nEric Fenno – Small Planet Supply \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/natural-insulation-for-low-carbon-builds/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260617T080000
DTEND;TZID=America/Los_Angeles:20260618T170000
DTSTAMP:20260403T121739
CREATED:20260304T175852Z
LAST-MODIFIED:20260313T201630Z
UID:10000530-1781683200-1781802000@www.3c-ren.org
SUMMARY:Home Electrification Contractor Boot Camp (In-Person with Larry Waters!)
DESCRIPTION:Register \nTwo-Day Course Description \nThis two-day course provides a robust introduction into residential building electrification. It is designed for construction trade personnel of all levels; including owners\, sales managers\, salespeople\, installers\, service technicians\, and office support staff (primarily Day 1 for support staff). A key distinction of this training is its design and delivery by Electrify My Home\, a pioneering HVAC electrification company with real field experience navigating the ins and outs of this exciting new pathway. \nLearning Objectives in the Context of Home Electrification \n\nUnderstand driving forces\, changing technologies\, and shifting consumer preferences in the home electrification movement\nExplore “Install Small” and “Good Electrification” concepts\nAcquire soft skills in electrification sales to pivot from traditional gas heating to modern electric heat pumps without negatively affecting a company’s bottom line\nUnderstand heat transfer mechanisms\, functionality\, and benefits of heat pumps for residential electrification\n\nCourse Content \nDay 1—Electrification Basics \n1a) Environment\, Policy\, and Culture \n1b) The Clean Electric Home Solution \n1c) “Install Small” \n1d) Heat Pump Water Heaters \n1e) Project Planning \nDay 2—Soft Skills in Electrification Sales \n2a) Building Envelope 101 \n2b) Timing & Opportunity \n2c) Converting Your Customer \n2d) Electrification Products and Panels \nEvent Dates \nThis is a two-day event: \n\nJune 17\, 2026: 8:00am to 5:00pm\nJune 18\, 2026: 8:00am to 5:00pm\n\nCredits \nNATE (16 CEHs x 10 specialties) \nInstructors \nLarry Waters\, Electrify My Home
URL:https://www.3c-ren.org/event/home-electrification-contractor-boot-camp-2/
LOCATION:San Luis Obispo: address to be announced\, San Luis Obsipo\, CA\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260708T093000
DTEND;TZID=America/Los_Angeles:20260708T110000
DTSTAMP:20260403T121739
CREATED:20260217T200750Z
LAST-MODIFIED:20260323T213237Z
UID:10000521-1783503000-1783508400@www.3c-ren.org
SUMMARY:2025 CALGreen - Residential
DESCRIPTION:Register \nEvent Description  \nThe California Green Building Standards\, or CALGreen (Title 24\, Part 11)\, is a wide-ranging code covering aspects of site design\, electric vehicle charging infrastructure\, water efficiency\, indoor air quality and much more. In this course\, we’ll focus on residential Mandatory Measures and Tiers\, providing examples of implementation and highlighting 2025 changes throughout. \nLearning Objectives \n\nUnderstand CAL Green compliance process for residential projects\, highlighting changes in the 2025 code.\nBecome familiar with CAL Green mandatory measures and green building benefits of each\, including new single family and multi-family electric vehicle charging requirements\nUnderstand Tier 1 and Tier 2 options.\nLearn tools and best practices for submitting and reviewing compliance documentation.\n\nLearning Units \n\n1.5 AIA LUs pending for this course\n0.15 ICC CEUs pending for this course\n\nInstructors \nAndy Pease\, In Balance Green Consulting \nTatiana Soglin\, In Balance Green Consulting \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/2025-calgreen-residential/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260805T093000
DTEND;TZID=America/Los_Angeles:20260805T110000
DTSTAMP:20260403T121739
CREATED:20260218T163335Z
LAST-MODIFIED:20260218T163335Z
UID:10000522-1785922200-1785927600@www.3c-ren.org
SUMMARY:2025 CALGreen - Nonresidential
DESCRIPTION:Register \nEvent Description \nThe California Green Building Standards\, or CALGreen (Title 24\, Part 11)\, is a wide-ranging code covering aspects of site design\, electric vehicle charging infrastructure\, water efficiency\, indoor air quality\, embodied carbon and much more. In this course\, we’ll focus on the non-residential sections of the code\, providing examples of implementation and highlighting 2025 changes throughout. \nLearning Objectives \n\nUnderstand CAL Green compliance process for nonresidential projects\, highlighting changes in the 2025 code.\nBecome familiar with CAL Green mandatory measures and green building benefits of each\, including new embodied carbon triggers and electric vehicle charging requirements\nUnderstand Tier 1 and Tier 2 options.\nLearn tools and best practices for submitting and reviewing compliance documentation.\n\nLearning Units  \n\n1.5 AIA LUs will apply for this course\n0.15 ICC CEUs will apply for this course\n\nInstructors  \nAndy Pease\, In Balance Green Consulting \nTatiana Soglin\, In Balance Green Consulting \nCourse Location  \nZoom link provided upon registration
URL:https://www.3c-ren.org/event/2025-calgreen-nonresidential-2/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260909T093000
DTEND;TZID=America/Los_Angeles:20260909T110000
DTSTAMP:20260403T121739
CREATED:20260218T164723Z
LAST-MODIFIED:20260218T164802Z
UID:10000523-1788946200-1788951600@www.3c-ren.org
SUMMARY:Energy Code Compliance Verification (formerly HERS) – Overview and Envelope
DESCRIPTION:Register \nEvent Description \nUnder the new 2025 energy code\, HERS rating is now called Energy Code Compliance (ECC)\, but regardless of the name change\, the 3rd-party verification process is still a great way to improve energy performance and meet the Title 24 Energy code. In this two-part course\, we’ll cover what\narchitects and builders need to know to successfully integrate ECC measures into residential design and construction. Part 1 will provide an overview of ECC verification\, show how it fits into the building code and address envelope-related ECC measures. \nLearning Objectives \n\nLearn the roles and communication points for integrating ECC measures into permit plans\, Title 24 documents and construction schedules.\nIdentify the library of ECC measures and which are Mandatory/Prescriptive and which are optional for use in Performance compliance.\nUnderstand the requirements for Quality Insulation Installation (QII) and tips for passing the first time.\nLearn the process for checking Air Leakage and how to use the tools at key construction milestones.\n\nLearning Units \n\n1.50 AIA LUs will apply for this course\n0.15 ICC CEUs will apply for this course\n1.50 CEA CEUs will apply for this course\n\nInstructors  \nJennifer Rennick\, In Balance Green Consulting \nPaul Dunn\, In Balance Green Consulting \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/energy-code-compliance-verification-formerly-hers-overview-and-envelope/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20261015T093000
DTEND;TZID=America/Los_Angeles:20261015T110000
DTSTAMP:20260403T121739
CREATED:20260218T165927Z
LAST-MODIFIED:20260218T165927Z
UID:10000524-1792056600-1792062000@www.3c-ren.org
SUMMARY:Energy Code Compliance Verification (formerly HERS) – HVAC\, DHW\, and IAQ
DESCRIPTION:Register \nEvent Description \n3rd-party verification through ECC measures is a great way to improve energy performance and\, more to the point\, meet the Title 24 Energy code. This is the second part of a 2-part series\, where we’ll cover what architects and builders need to know to successfully integrate ECC measures into design and construction related to HVAC and indoor air quality. \nLearning Objectives \n\nReview key roles and identify integration strategies for ECC measures related to mechanical systems\nLearn ECC measures related to heat pumps\, refrigerant charge\, and air handlers and which are the best fit for specific projects\nUnderstand ECC measures related to domestic hot water (DHW)\, including compact plumbing and pipe insulation\nDiscuss ducted systems and options for improving performance and compliance through verification.\n\nLearning Units \n\n1.50 AIA LUs will apply for this course\n0.15 ICC CEUs will apply for this course\n1.50 CEA CEUs will apply for this course\n\nInstructors  \nJennifer Rennick\, In Balance Green Consulting \nPaul Dunn\, In Balance Green Consulting \nCourse Location \nZoom link provided upon registration.
URL:https://www.3c-ren.org/event/energy-code-compliance-verification-formerly-hers-hvac-dhw-and-iaq/
END:VEVENT
END:VCALENDAR