Sterling 402320-0 Windham Two-Piece Toilet – Round-Front, 1.28 GPF, White
The Sterling 402320-0 Windham toilet is a two-piece, floor-mounted unit designed for residential and light commercial installations requiring a compact footprint and dependable flushing performance. Featuring a round-front bowl and standard height, this model is well suited for smaller bathrooms and retrofit applications where space efficiency is a priority.
Key Features
- Two-Piece Configuration: Includes separate tank and bowl for simplified handling during transport and installation.
- Pro Force® Plus Flushing System: Delivers a strong 1.28 gallon-per-flush (GPF) siphonic action, meeting water conservation standards without compromising performance.
- Round-Front Bowl: Optimized for areas with limited clearance, providing space-saving benefits while maintaining comfort.
- Standard Height: Designed for universal accessibility in residential and multi-user environments.
- Vitreous China Construction: Durable, non-porous surface resists staining and supports long-term use with minimal maintenance.
Technical Specifications
- Model: 402320-0
- Bowl Shape: Round-Front
- Flush Volume: 1.28 GPF
- Material: Vitreous China
- Color: White
- Mounting: Floor
- Rough-In: 12 inches
Installation Notes
This toilet is compatible with standard 12″ rough-in installations and connects using typical water supply lines. A wax ring, floor bolts, and toilet seat are required but not included. Installation by a licensed plumber is recommended for code compliance and to ensure proper seal and alignment.
Professional Application
For Contractors: The Windham toilet offers consistent performance and ease of installation in tight spaces, making it ideal for high-turnover jobs or projects with dimensional constraints. The Pro Force® Plus flush system reduces the likelihood of clogging, supporting client satisfaction and reducing service calls.
For Facility Upgrades: Its durable construction and efficient flush make this model a reliable solution for multi-unit residential or small commercial restroom upgrades requiring water-efficient fixtures.








