GroundRules
16 CFR Appendix G1 to Part 305: Appendix G1 to Part 305—Furnaces—Gas
Where this section sits in the code
- Title 16—Commercial Practices
- CHAPTER I—FEDERAL TRADE COMMISSION
- SUBCHAPTER C—REGULATIONS UNDER SPECIFIC ACTS OF CONGRESS
- PART 305—ENERGY AND WATER USE LABELING FOR CONSUMER PRODUCTS UNDER THE ENERGY POLICY AND CONSERVATION ACT (“ENERGY LABELING RULE”)
Furnace type Range of annual fuel utilization efficiencies (AFUEs)
Low High
Non-Weatherized Gas Furnaces—All Capacities 80.0 99.0
Weatherized Gas Furnaces—All Capacities 81.0 95.0
Collected 2026-08-27T02:24:29Z. Source file · JSON