Niagara Conservation unveils world's first 0.75 GPF toilet

The patented design of the Eco 3 toilet uses pressurized air to create a powerful vortex and vacuum effect, allowing the toilet to flush all contents of the bowl with a single, 0.75-gallon flush. Unlike pressure-assisted toilets, there are no noisy flush components or expensive replacement parts. Niagara Conservation says the toilet will be commercially available in September.