Easy-to-clean PuraClean glaze, improved styling, including a decorative metal trip lever, and an extended warranty are a few of the top enhancements now available on all single-flush Summit toilets from Mansfield Plumbing. Summit toilets all feature the Mansfield three-bolt, tank-to-bowl SmartFasten system to prevent leaking and rocking, plus high-performance MagnaFlush flushing technology. The toilets can flush 1,000 grams MaP and come in three low-water consumption options: 1.6 gpf; 1.28 gpf; and a dual-flush 1.1/1.6 gpf. The Summit line includes 13 models featuring four bowl configurations.