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Choose CSA International when certifying your heating and cooling equipment for the U.S., Canada or International Markets
A North American Leader
When you choose CSA International to certify your qualified Heating and Cooling Equipment, you're selecting a mark that is recognized by customers and regulators across North America.
CSA International works with you to provide HVAC certification and testing for a wide range of qualified products ranging from air conditioning equipment, furnaces, boilers, construction heaters, fans, and much more.
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We are the number one source for gas product approvals in North America and the only organization that issues the familiar Blue Star mark for the U.S. and the Blue Flame mark for Canada. CSA marks appear on over one billion products worldwide, and that number continues to grow!
One Stop Service For North America
CSA For The USA.
Accredited by the American National Standards Institute (ANSI) and by the Occupational Safety & Health Association (OSHA) as a Nationally Recognized Testing Laboratory (NRTL) CSA International can test and certify your products to U.S., and Canadian standards such as ANSI, UL, CSA, NSF and more. CSA marked products are used and sold in the U.S. everyday.
CSA International can save you time in obtaining certification for your qualified heating and cooling equipment that is sold in the U.S. and Canada. Complete one application, provide one set of samples, and pay one fee. With CSA International, one step moves you ahead in two countries.
Need Access To International Markets?
If you depend on access to international markets, you need a clear understanding of international regulations to achieve both certification and market acceptance. The Certified Body (CB) Scheme reduces trade barriers caused by differing certification criteria and eliminates needless duplication of certification testing and paperwork. With our network of offices and global partners, we can carry out initial product testing and follow-up factory inspections to help you access key international markets.
We keep our projects on track so manufacturers can successfully meet targets for product introduction to markets around the world. CSA International is your complete source for global compliance.
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