Terms of use and disclaimer

Use

The tools on CO2piping.com are free of charge. You may use them and their results in your work, including commercially.

Disclaimer

The calculations are for guidance and are based on simplified models and published property data. They do not replace design, risk assessment or verification by a qualified person. Always check the results against applicable standards, for example EN 378, EN 13136 and the Pressure Equipment Directive 2014/68/EU, against manufacturer data and against the laws and regulations that apply where the installation is located.

For electrical installations, the national installation rules also apply (for example IEC/HD 60364, BS 7671 or NEC), and electrical work may only be carried out by authorised persons.

Limitation of liability

CO2piping.com gives no warranty that the results are correct or complete and is not liable for damage or costs arising from the use of the tools, to the extent permitted by law.

Laws and standards

References to laws and standards are summaries. The official text always prevails.

Links

The website may link to other websites. We are not responsible for their content.

Copyright

Texts, user interface and program code on CO2piping.com belong to the website. Printouts and project files that you create are yours.

Advertising and affiliate links

The site is financed by advertising (Google AdSense) and affiliate links. As an Amazon Associate I earn from qualifying purchases.

Products, prices and delivery on Amazon and other third-party sites are their responsibility, not ours; the links are searches, not recommendations.

Changes

These terms may change. The current version is always on this page.

Last updated 2026-11-02