Air-to-Water Heat Pump Technologies for Swimming Pools and Spas
What are Air-to-Water Heat Pump Pool Heating Technologies? Air-to-water heat pump pool and spa heating technology utilizes ambient air to heat pool and spa water efficiently, significantly reducing...
Air-To-Water Heat Pump Technologies for Swimming Pools and Spas – Fact Sheet
What Is the Measure? Air-to-water heat pump water heaters (HPWHs) represent the latest breakthrough in pool and spa heating technology. These innovative systems mark a significant leap forward in...
High-Performance Opaque Envelope – Technical Guide
To ensure optimal system performance, special attention must be given to the design of high-performance opaque building envelope. Building envelope technologies account for approximately 30% of the...
High-Performance Opaque Envelope – Fact Sheet
What Is an Opaque Building Envelope? A building’s opaque envelope encompasses all elements of the building envelope except for windows, including walls, roofs, and foundations. These factors form...
Semi-Central Heat Pump Water Heater Technologies – Technical Guide
Introduction to Semi-Central Heat Pump Water Heaters (HPWHs) In response to reducing emissions and our reliance on fossil fuels, designers and developers are increasingly moving from traditional...
Semi-Central Heat Pump Water Heater Technologies – Fact Sheet
What Is the Measure? A semi-central HPWH system provides efficient domestic hot water for commercial and multifamily buildings served by heat pump water heater (HPWH) systems in a semi-central...
High Efficiency Elevators – Fact Sheet
What Is the Measure? Energy-efficient elevators are vital in modern buildings as they are convenient and accessible for users, but they are also significant energy users. Elevator energy usage can...
High Efficiency Elevators – Technical Guide
Introduction to High Efficiency Elevators As building codes push for greater energy efficiency, elevators are following suit. While elevators are vital in modern buildings, they are also big energy...
Bioterra
Introduction to the Project Bioterra set a new standard for sustainable innovation as San Diego’s first all-electric life science building. Developed by Longfellow Real Estate Partners, this...
Vallarta Supermarkets
Introduction to the Project Vallarta Supermarkets, a Hispanic modern supermarket chain with over 50 locations throughout California, expanded its reach in November 2023 by opening its first store in...
Ion Aero & Ion Convoy
Introduction to the Project AAA Management, committed to enhancing sustainability in their projects—ION Aero and ION Convoy, both slated for completion in 2026—partnered with Willdan and enrolled in...
Energy Retrofitting: Trim Your Carbon Impact
Implementing sustainable building practices is crucial for mitigating climate change. Energy retrofitting, a process of upgrading a building's energy efficiency, effectively reduces carbon emissions...
Additional Electrification Resources
Learn about how PG&E and CEDA partner to listen to your project goals and customize energy efficiency options to maximize lifelong energy saving potential.
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