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Interpretations for Standard 90.1-2022

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NOTE: All documents linked from this page are in pdf_icon.png PDF-format.

Interpretation 90.1-2022-1 – January 30, 2024 (Refers to ANSI/ASHRAE/IES Standard 90.1-2022, Section 8.4.3, regarding exceptions for Electrical Energy Monitoring in health care facilities.)

Interpretation 90.1-2022-2 – January 30, 2024 (Refers to ANSI/ASHRAE/IES Standard 90.1-2022, Section 9.2.2 and Table 9.2.2, regarding table not referenced in Section 9.2.2.2.)

Interpretation 90.1-2022-3 – January 30, 2024 (Refers to ANSI/ASHRAE/IES Standard 90.1-2022, Section 7.4.2 and Table 7.4-1, regarding Heat Pump Water Heaters used for Domestic Water Heating.)

Interpretation 90.1-2022-4 – June 6, 2024 (Refers to ANSI/ASHRAE/IES Standard 90.1-2022, Section 9.1.4, regarding lighting equipment wattage for calculating lighting power.)

 Interpretation 90.1-2022-5 – June 6, 2024 (Refers to ANSI/ASHRAE/IES Standard 90.1-2022, Section 6.5.3.1.3, regarding AMCA Standard 208.)

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