Sioux Corporation has updated to the lastest third-party certifications for our WH Series line of water heaters. These certifications ensure our NextGen water heaters will provide efficient and safe hot water, when and where it is needed.
Third-Party Certifications for the NextGen WH Series
- Built to ASME Code Section IV and registered with the National Board of Boiler and Pressure Vessel Inspectors.
- Canadian Registration Number (CRN).
- Electrical panel meets UL-508a and CSA C22.2 #14.
- Third-party certified to one or more of the following standards - UL 726/CSA B140.7 (Diesel) or ANSI/CAN/UL 795 (Gas).
- Meets the National Electric Code (NEC), the Canadian Electric Code (CEC), and complies with OSHA Regulation 1910.303(a)
- ISO 9001 Quality management standards.