Highline Pressure Lite 1.0 gpf toilets are perfect for those customers aggressively seeking the benefits of water conservation, this new toilet qualifies for water rebate programs and contributes to LEED credits. An optimized 1.0-gal. flush setting reduces water consumption by more than 30 percent over 1.6-gal. toilets, offering a water savings of more than 5,000 gal. of water per toilet, per year.