Installation of Electric Storage Tank and Heat Pump Water Heaters for Residential Use
Scope:
1.1 This Standard specifies requirements for the installation of electric storage tank and heat pump water heaters intended for use in residential premises.
1.2 This Standard applies to (a)electric storage tank water heaters with (i)volumes of 50-454 L (13-120 US gal); and (ii) electrical heaters with power inputs up to 12 kW; and (b) heat pump water heaters that have (i)a maximum current rating of 24 A; (ii) a single-phase maximum voltage of 250 V; and (iii) ancillary equipment necessary for the device to function.
1.3 This Standard is not intended to provide guidance in selecting the tank capacity for any given installation.
1.4 The values given in SI (metric) units are the standard. The values given in parentheses are for information only
Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.
Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.