prEN IEC 62999/prAA

Electric room heating - Underfloor heating - Performance characteristics - Definitions, method of testing, sizing and formula symbols

Current stage: 10.99 New project approved Jul 15, 2026

Originator: CENELEC

Owner: CLC/TC 59X Performance of household and similar electrical appliances

Type: European Norm

IN_DEVELOPMENT
prEN IEC 62999/prAA
10.99 New project approved
Jul 15, 2026