Weil-McLain’s Aqua Plus indirect-fired water heaters are easy to install and operate, saving time and money. Features include thermostat connections already installed for quick and easy wiring; temperature and pressure relief valves as standard equipment; a stainless-steel tank and coil design; superior first-hour ratings; and a magnesium anode rod for protection against corrosive water conditions.www.weil-mclain.com/en/weil-mclain/pd-aqua-water-heaters/