Bidets
NYC Plumbing Code § PC 408
in effectSection PC 408: Bidets
408.1 Approval.
Bidets shall conform to ASME A112.19.2/CSA B45.1.
408.2 Water connection.
The water supply to a bidet shall be protected against backflow by an air gap or backflow preventer in accordance with Section 608.13.
408.3 Bidet water temperature.
The discharge water temperature from a bidet fitting shall be limited to a maximum temperature of 110°F (43°C) by a water temperature limiting device conforming to ASSE 1070 or CSA B125.3.
Source: City of New York, Charter, Administrative Code and Rules (American Legal Publishing XML export, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/newyorkcity/latest/NYCadmin/0-0-0-161572Fetched: 10/24/2026