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Commercial Air Conditioners and Heat Pumps | Midpage
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Code of Federal Regulations
Title 10
Chapter II
Subchapter D
Part 431
Subpart F
Commercial Air Conditioners and Heat Pumps
431.91
Purpose and scope.
431.92
Definitions concerning commercial air conditioners and heat pumps.
ECFRd4e4830072a0cd9
Test Procedures
ECFR4287065a76436ba
Energy Efficiency Standards