C22.2 NO. 218.2-93 (R2013)

1.1 This Standard applies to hydromassage bathtub appliances and associated accessories for residential and commercial use, intented to be permanently connected to a plumbing system and an electrical supply circuit of 250 V and less (ie, 150 V maximum to ground), for use indoors in nonhazardous locations, and for installation in accordance with the Rules of the Canadian Electrical Code, Part 1. Note: The term "hydromassage bathtub appliance" has been abbreviated to "unit" in this Standard. 1.2 This Standard does not apply to (a) spas, hot-tubs, and associated equipment covered in CSA Standard CAN/CSA-C22.2 No. 218.1; (b) cord- and plug-connected (ie, portable) hydromassage products covered in CSA Electrical Bulletins 1268 and 1270; or (c) hydrotherapy bathtubs or patient bathing systems for institutional use. 1.3 This Standard applies to hydromassage bathtub appliances having hydromassage action produced by either air bubble jets or hydraulic jets, or a combination of both. 1.4 This Standard applies to hydromassage bathtubs equipped with an electric immersion heating system. 1.5 This Standard does not apply to hydromassage bathtubs equipped with a radiant water heating system.