STANDARDS UPDATE NOTICE (SUN)
ISSUED: September 1, 2022
STANDARD INFORMATION
If your product is certified to CGA 3.2 then it needs to be recertified to CSA 2.6.
Withdrawn Standard:
Industrial And Commercial Gas-Fired Package Furnaces [CGA 3.2:1976 Ed.1+E1]
Replacement Standard:
Gas Unit Heaters, Gas Packaged Heaters, Gas Utility Heaters, and Gas-Fired Duct Furnaces [CSA
2.6:2016 Ed.6]
EFFECTIVE DATE OF NEW/REVISED REQUIREMENTS
Effective Date: September 1, 2023
IMPACT, OVERVIEW, AND ACTION REQUIRED
Impact Statement: CGA 3.2 is being withdrawn and replaced by CSA 2.6. All reports currently certified to
CGA 3.2 need to be evaluated and certified to CSA 2.6 prior to the effective date. Due to the changes between
standards, a full evaluation to CSA 2.6 is required.
Current Listings Not Active? – Please immediately identify any current Listing Reports or products that are no
longer active and should be removed from our records. We will do this at no charge as long as Intertek is
notified in writing prior to the review of your reports.
SFT-ETL-OP-29c (January 22, 2018)
Standards Update Notice KR/CG
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