Niagara’s EcoLogic Flapperless Toilets have a gravity-flush design that controls water flow with its patented “tipping bucket” technology - eliminating the need for rubber flappers and flexible seals in the tank. The EcoLogic Flapperless models also use 1.28 gpf, qualifying them as high-efficiency toilets (HET) that meet stringent EPA WaterSense criteria and HET rebate standards.

Niagara Conservation.
Circle 232