1. Regulations
  2. title 16
  3. chapter I
  4. part 305
  5. appendix AppendixI

Appendix I - Appendix I to Part 305—Heating Performance and Cost for Central Air Conditioners

Manufacturer's rated heating capacity
(btu's/hr) 		Range of HSPF2's Low High Single Package UnitsHeat Pumps (Heating Function): All capacities6.78.4 Split System UnitsHeat Pumps (Heating Function): All capacities7.514.6 Small-duct, high-velocity Systems6.17.5 Space-Constrained ProductsHeat Pumps (Heating Function): All capacities6.36.5
[ 86 FR 57986, Oct. 20, 2021]

AUTHORITY: 42 U.S.C. 6294.

SOURCE: 52 FR 46894, Dec. 10, 1987, unless otherwise noted.