Resources
Find ratepayer and contractor resources below. Use the filters in the sidebar to sort by type and tag. Interested in TECH program development and results? Visit our Results & Reporting page.
Multifamily Heat Pump Water Heater Qualifying Equipment Requirements
Find out the equipment requirements for TECH Clean California's heat pump water heater multifamily incentives.
Single Family HVAC Incentives
This flyer features the TECH Clean California HVAC incentives for single-family homes. The intended audience is contractors.
Multifamily Pilot: Central Heat Pump Water Heater Monitoring
Part 1: Issues That Affect Performance and Sizing
Best Practices for the Retrofit Installation of HPWHs
Author: Richard Heath & Associates, Inc. rhainc.com
This document includes the most current best practices for unitary HPWH systems collaboratively developed by industry experts. The best practices are not meant to serve as a comprehensive training tool. Instead, this document was developed to help instructors and others cross-reference existing content to identify potential gaps.
Service Upgrades for Electrification Retrofits Study Final Report
This report conducted on behalf of Pacific Gas and Electric Company (PG&E) and San Diego Gas and Electric (SDG&E) began in June 2021 with the goals to examine both the processes and costs required to upgrade electrical service capacity when completing residential electrification retrofits, and make recommendations to PG&E and SDG&E and future program implementers on process improvements for integrating service upgrades into electrification projects.