{"id":695141,"date":"2024-11-06T05:38:45","date_gmt":"2024-11-06T05:38:45","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ul-9982020\/"},"modified":"2024-11-06T05:38:45","modified_gmt":"2024-11-06T05:38:45","slug":"ul-9982020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ul\/ul-9982020\/","title":{"rendered":"UL 998:2020"},"content":{"rendered":"<p><b>1 Scope<\/b><\/p>\n<p id=\"TheseRequirementsCoverHumidifiersRa-A46B0306\">\n<p>1.1 These requirements cover humidifiers rated 600 V or less, and intended to be used in accordance with the National Electrical Code (NEC), ANSI\/NFPA 70, and the rules of CSA C22.1, Canadian Electrical Code (CEC), Part I.<\/p>\n<\/p>\n<p id=\"TheseRequirementsCoverHumidifiersIn-A46B04AC\">\n<p>1.2 These requirements cover humidifiers intended for residential and commercial use.  This includes humidifiers of the centrifugal atomizing type, evaporative-media type, water-injection type, steam type, and the like.  The humidifiers are intended for installation in a room, mounted on a wall or a ceiling, or for duct or plenum mounting.<\/p>\n<\/p>\n<p id=\"TheseRequirementsApplyToEquipmentTh-A46B05AF\">\n<p>1.3 These requirements apply to equipment that includes an electric heating element to heat air or water, or both.<\/p>\n<\/p>\n<p id=\"TheseRequirementsDoNotApplyToEvapor-A46B06E3\">\n<p>1.4 These requirements do not apply to evaporative coolers that are also intended to be used for cooling.<\/p>\n<\/p>\n<p id=\"TheseRequirementsDoNotApplyToPortab-A46B07F0\">\n<p>1.5 These requirements do not apply to portable, electrode-type products, such as vaporizers, which are covered by <b>UL 499<\/b> and CAN\/CSA-C22.2 No. 64.<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Standard for Humidifiers<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/ul\/\"><b>UL<\/b><\/a><\/td>\n<td>2020-04-09<\/td>\n<td>108<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":695150,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2680],"product_tag":[],"class_list":{"0":"post-695141","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ul","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/695141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/695150"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=695141"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=695141"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=695141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}