Recreational Water Product Testing and Certification Program
September 13, 2025
NSF/ANSI/CAN 50: Ensuring safety and performance for pools, spas, and water facilities.
What does NSF/ANSI/CAN 50 cover?
This standard applies to chemicals, materials, products and systems used in recreational water facilities, including:
- Swimming pools and spas
- Hot tubs
- Water parks and spray pads
- Floatation centers.
Comprehensive product testing
Our testing process evaluates:
- Material safety and durability
- Life-cycle performance and output
- Design and construction requirements
- Marking, installation and use instructions.
Beyond NSF/ANSI/CAN 50
NSF can also test and certify to other recognized industry standards, including:
- APSP
- ASME
- ASTM
- IAPMO
- UL standards.
Partner with NSF for trusted certification that ensures compliance, builds customer confidence and opens doors to new markets.
Pool and Spa Products
Test and certify your pool and spa equipment and water treatment chemicals to guarantee their adherence to national health, building, and construction codes.
Ready to Get Certified by NSF?
Start your certification journey today.
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NSF Achieves European Accreditation for Drinking Water Product Certification Ahead of 2027 EU Deadline
July 22, 2026The ISO/IEC 17065 accreditation from BELAC complements NSF’s testing capacity, enabling end-to-end support for EU Drinking Water Directive (DWD) readiness ahead of the January 2027 deadline.