{"data":{"id":"us/16-cfr-appendix-i-to-part-305","jurisdiction":"us","citation":"16 CFR Appendix I to Part 305","heading":"Appendix I to Part 305—Heating Performance and Cost for Central Air Conditioners","body":"Manufacturer's rated heating capacity (btu's/hr) Range of HSPF2's\nLow High\nSingle Package Units\nHeat Pumps (Heating Function): All capacities 6.7 8.4\nSplit System Units\nHeat Pumps (Heating Function): All capacities 7.5 14.6\nSmall-duct, high-velocity Systems 6.1 7.5\nSpace-Constrained Products\nHeat Pumps (Heating Function): All capacities 6.3 6.5","path":["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”)"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-16.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:29Z","sha256":"91b35850c5c78d7519785438a0afe4209def9b65fc530cb6dc3490afdabbe2d6","source_id":"us-cfr","stale":true,"prev":"us/16-cfr-appendix-h-to-part-305","next":"us/16-cfr-appendix-j1-to-part-305"},"notice":"GroundRules: Original legal text. Not legal advice."}