List of Program Area Contacts List of Standards Link to Online Store General Submittal Form

CSA America, Inc. is secretariat to Standards Committee Z21/83 on Performance and Installation of Gas Burning Appliances and Related Accessories . CSA America, Inc. and the Z21/83 Committee are jointly accredited by the American National Standards Institute (ANSI) under the Committee Method. The Z21/83 program covers the development of natural and propane gas appliance standards for residential, commercial and light industrial use. Products listed under the appliance standards are air conditioners, boilers, clothes dryers, construction heaters, decorative fireplaces, commercial cooking equipment, central furnaces, heavy duty heaters, infrared heaters, outdoor cooking appliances, household and recreational vehicle ranges, refrigerators, camping equipment, unvented and vented heaters, and water heaters.