Recreational Water Product Testing and Certification Programme
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 centres.
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 recognised 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.
What’s New with NSF
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NSF Welcomes Hanjun Kwon, Managing Director, APAC
September 14, 2026Experienced business leader to drive sustainable growth, organisational development and operational excellence across the Asia-Pacific region.
NSF Welcomes Nicole Parent Haughey to Board of Directors
September 10, 2026NSF's appointment of Nicole supports the organisation's continued focus on long-term growth and transformation.
NSF Launches Independent Certification Standard for Compact Products
August 25, 2026New third-party certification verifies products cutting materials and shipping impacts while maintaining safety and performance.