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Modeling All-Electric Homes in the 2022 Energy Code

All-Electric Homes are having their moment, with state policies, incentives, and energy code providing builders, homeowners, and energy consultants a strong nudge toward all-electric designs. We will go over how […]

Stop Your Pool From Draining Your Wallet!

Is being a pool owner driving up your energy bills? 3C-REN can help! Replace your pool pump with an energy efficient model at up to 75% off local contractor pricing […]

2022 Energy Code and Residential Envelopes

The building envelope has the biggest impact on energy use of any building component. It is what causes the heating and cooling system to run. It is important the envelope […]

2022 Energy Code: Single Family

Updates to the 2022 Energy Code for the Building Industry: This series of 5 courses provides an overview of the 2022 Title 24 Energy Code changes, with a focus on […]

HVAC Design for Code Officials: ACCA Manual S, J and D

Title 24 California Energy Code requires that new residential heating and cooling systems be properly selected and sized. The California Green Code and Mechanical Code require that the associated duct system […]

TECH Clean California Program Overview

TECH Clean California is a new program offering generous incentives for heat pump technology used for space and water heating–think equipment like mini-split HVAC units and heat pump water heaters. […]

All Electric Homes 101

Whether you’re exploring all-electric for your new home or looking to transition your current home bit by bit, we’ll give you the information you need to get started on your […]

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