Purchase or Read PHTA Standards

Codes, standards, and regulations vary between jurisdictions, which can make them complicated to navigate, but compliance is critical. Understanding and applying the rules and regulations which govern industry activities provides a valuable layer of protection for operators, technicians, and builders, as well as aquatic users.

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PHTA is proud to be celebrating 40 years of being an American National Standards Institute (ANSI) Accredited Standards Developer. PHTA is the leading industry organization recognized by ANSI to develop and promote national consensus standards for residential and public swimming pools, hot tubs, and spas.

Download a copy of A Catalog of PHTA Standards & Codes here.

List of Standards

Swimming Pool

Residential
The following are links to standards for residential swimming pools.
- NEW! ANSI/PHTA/ICC-4 2025 American National Standard for Aboveground/Onground Residential Swimming Pools
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- ANSI/APSP/ICC-4 2012 (R2022) American National Standard for Aboveground/Onground Residential Swimming Pools
  Purchase | Read
- NEW! ANSI/PHTA/ICC-5 2025 American National Standard for Residential Inground Swimming Pools
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- ANSI/APSP/ICC-5 2011 (R2022) American National Standard for Residential Inground Swimming Pools
  Purchase | Read
- ANSI/PHTA/ICC-7 2020 American National Standard for Suction Entrapment Avoidance In Swimming Pools, Wading Pools, Spas, Hot Tubs and Catch Basins
  Purchase | Read
- ANSI/APSP/ICC-8 2005 (R2023) American National Standard Model Barrier Code for Residential Swimming Pools, Spas, and Hot Tubs
  Purchase | Read
- ANSI/PHTA/ICC-10 2021 American National Standard for Elevated Pools, Spas and Other Aquatic Venues Integrated into a Building or Structure
  Purchase | Read
- NEW! ANSI/PHTA/ICC/NPC-12 2025 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read | Learn More
- ANSI/APSP/ICC/NPC-12 2016 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read
- ANSI/PHTA/ICC-15 2021 American National Standard for Residential Swimming Pool and Spa Energy Efficiency
  Purchase | Read
- ANSI/APSP/ICC-16 2017 American National Standard for Suction Outlet Fitting Assemblies (SOFA) for Use in Pools, Spas and Hot Tubs
  Purchase | Read | Learn More
Public
The following are links to standards for commercial swimming pools.
- ANSI/APSP/ICC-1 2014 (R2023) American National Standard for Public Swimming Pools
  Purchase | Read | Learn More
- ANSI/PHTA/ICC-2 2023 American National Standard for Public Pool and Spa Operations and Maintenance
  Purchase | Read | Learn More
- ANSI/PHTA/ICC-7 2020 American National Standard for Suction Entrapment Avoidance In Swimming Pools, Wading Pools, Spas, Hot Tubs and Catch Basins
  Purchase | Read
- ANSI/PHTA/ICC-10 2021 American National Standard for Elevated Pools, Spas and Other Aquatic Venues Integrated into a Building or Structure
  Purchase | Read
- ANSI/APSP/ICC-11 2019 American National Standard for Water Quality in Public Pools and Spas
  Purchase | Read | Requests for change will be accepted on a continuous basis. For more information or to submit a request for change, click here.
- NEW! ANSI/PHTA/ICC/NPC-12 2025 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read | Learn More
- ANSI/APSP/ICC/NPC-12 2016 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read
- ANSI/APSP/ICC-16 2017 American National Standard for Suction Outlet Fitting Assemblies (SOFA) for Use in Pools, Spas and Hot Tubs
  Purchase | Read | Learn More

Hot Tub

Residential
The following are links to standards for residential hot tubs and spas.
- ANSI/APSP/ICC-3 2014 (R2023) American National Standard for Permanently Installed Residential Spas and Swim Spas
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- ANSI/APSP/ICC-6 2013 (R2023) American National Standard for Residential Portable Spas and Swim Spas
  Purchase | Read | Learn More
- ANSI/PHTA/ICC-7 2020 American National Standard for Suction Entrapment Avoidance In Swimming Pools, Wading Pools, Spas, Hot Tubs and Catch Basins
  Purchase | Read
- ANSI/APSP/ICC-7 2013 American National Standard for Suction Entrapment Avoidance In Swimming Pools, Wading Pools, Spas, Hot Tubs and Catch Basins
  Purchase | Read
- ANSI/PHTA/ICC-8 2005 (R2023) American National Standard Model Barrier Code for Residential Swimming Pools, Spas, and Hot Tubs
  Purchase | Read
- ANSI/PHTA/ICC-10 2021 American National Standard for Elevated Pools, Spas and Other Aquatic Venues Integrated into a Building or Structure
  Purchase | Read
- NEW! ANSI/PHTA/ICC/NPC-12 2025 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read | Learn More
- ANSI/APSP/ICC/NPC-12 2016 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read
- ANSI/PHTA/ICC-15 2021 American National Standard for Residential Swimming Pool and Spa Energy Efficiency
  Purchase | Read
- ANSI/APSP/ICC-16 2017 American National Standard for Suction Outlet Fitting Assemblies (SOFA) for Use in Pools, Spas and Hot Tubs
  Purchase | Read | Learn More
Public
The following are links to standards for commercial hot tubs and spas.
- ANSI/PHTA/ICC-2 2023 American National Standard for Public Pool and Spa Operations and Maintenance
  Purchase | Read | Learn More
- ANSI/PHTA/ICC-7 2020 American National Standard for Suction Entrapment Avoidance In Swimming Pools, Wading Pools, Spas, Hot Tubs and Catch Basins
  Purchase | Read
- ANSI/PHTA/ICC-10 2021 American National Standard for Elevated Pools, Spas and Other Aquatic Venues Integrated into a Building or Structure
  Purchase | Read
- ANSI/APSP/ICC-11 2019 American National Standard for Water Quality in Public Pools and Spas
  Purchase | Read | Requests for change will be accepted on a continuous basis. For more information or to submit a request for change, click here.
- NEW! ANSI/PHTA/ICC/NPC-12 2025 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read | Learn More
- ANSI/APSP/ICC/NPC-12 2016 American National Standard for the Plastering of Swimming Pools and Spas
  Purchase | Read

Others

Conservation
The following are links to standards for conservation related to swimming pools, spas, and hot tubs.
- ANSI/APSP/ICC-13 2017 American National Standard for Water Conservation Efficiency in Residential and Public Pools, Spas, Portable Spas and Swim Spas
  Purchase | Read | Learn More
- ANSI/APSP/ICC-14 2019 American National Standard for Portable Electric Spa Energy Efficiency
  Purchase | Read
- ANSI/PHTA/ICC-15 2021 American National Standard for Residential Swimming Pool and Spa Energy Efficiency
  Purchase | Read

Codes and Standards in Partnership with the International Code Council (ICC)

ICC 902/APSP 902/SRCC 400-2017 Solar Pool and Spa Heating System Standard
Purchase
ICC/PHTA International Swimming Pool and Spa Code 2024 (ISPSC24)
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ICC/PHTA International Swimming Pool and Spa Code 2021 (ISPSC21)
Purchase
ICC/APSP International Swimming Pool and Spa Code 2018 (ISPSC18)
Purchase
ICC/APSP International Swimming Pool and Spa Code 2015 (ISPSC 15)
Purchase