LAC 51:XIV.503
LAC 51:XIV.503. Standards
Cite as La. Admin. Code tit. 51, pt. XIV, § 503
A. Electric Water Heaters. Electric residential water heaters shall comply with UL 174.
B. Gas Water Heaters. Automatic storage type gas water heaters with inputs of 75,000 Btuh (22 kW), or less shall comply with ANSI Z21.10.1 or CSA 4.1. Circulating tank, instantaneous and large automatic storage type gas water heaters shall comply with ANSI Z21.10.3 or CSA 4.3.
C. Testing and Listing. Water heaters shall be tested and listed by an approved agency.