CONTROLS | Ccsaus Certified, California Title 24 Compliant, Hvacr, Title Ca 20 Listed | Cul, Ul | Ul Standard: 514b; Ul Listed: E14815, E14895; Csa Standard: c22.2 No. 18.3, Cul Listed: E14815; Csa Certified: 028507; Nema: Fb-1