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Appendix G4 to Part 305—Mobile Home Furnaces—Gas

Mobile Home Furnaces—Gas

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  11. Appendix Appendix G4 to Part 305
CorpusDaily eCFR
Displayed edition2026-04-24
Last updated2026-04-24

Appendix G4 to Part 305—Mobile Home Furnaces—Gas

TypeRange of annual fuel utilization efficiencies

(AFUEs)
LowHigh
Mobile Home Gas Furnaces—All Capacities80.097.3

[87 FR 61475, Oct. 12, 2022]