13176 Navajo - Title 24 Residential Performance Energy Compliance
COMPLETED G+R PROJECT
Project Details
Location
Apple Valley, CA
Project Size
900 sq. ft.
Year Completed
2024
Project Type
Residential Project
Service Type
Tittle 24
Client
Private
G+R Engineering performed a comprehensive 2022 Title 24 energy compliance analysis for a 900 sq. ft. single-family residence in Apple Valley, CA, covering the building envelope, mechanical and water-heating systems, fenestration, and all required HERS verifications and performance modeling to secure permit approval in California Climate Zone 14.
Project Description
This project involves a comprehensive Title 24 energy compliance analysis for a 900-square-foot single-family residential unit located in Apple Valley, California. The scope included evaluating the home’s building envelope, mechanical systems, water-heating systems, and fenestration to ensure compliance with the 2022 California Building Energy Efficiency Standards. The analysis confirmed the building meets mandatory state requirements for energy performance, incorporating upgrades such as verified heat-pump heating capacity and improved building features like R-20 exterior walls, R-22 attic insulation, and NFRC-rated energy-efficient glazing.
The report also documents compliance margins, required HERS verifications, and performance modeling results for heating, cooling, ventilation, and water-heating systems. G+R Engineering provided the full Title 24 modeling, documentation, and certification necessary for permitting and construction approval, ensuring the residence achieves energy efficiency standards for California’s Climate Zone 14.
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