Haier conducts product testing on all appliances we manufacture. In addition to our own product testing, we ask Underwriters Laboratories (UL), to safety test all of our products for the UL seal of approval.
Underwriters' Laboratories is an independent testing agency whose engineers test sample products for safety that are voluntarily submitted by manufacturers. To learn more about Underwriters Laboratories visit their web site at www.ul.com or write:
Underwriter Laboratories
333 Pfingsten Road
Northbrook, IL. 60062
Note: This is to obtain the free literature regarding UL's safety testing.
CSA International (Canadian Standards Association) certifies most of our gas products. All the electrical components and parts are recognized by UL or CSA International. *
*CSA International purchased AGA (American Gas Association) years ago.