The innovative double-tank design is equipped with two individual heating elements, suitable for domestic installation. Smart alternate heating makes rapid heating possible for a continuous supply of hot water.
Central Storage Water Heaters allow multiple water outlets and are available in 3.5-gallon up to 200+ gallon capacity. The upgraded "Electronic Control" models lead the market with precision temperature control and revolutionary auto timer. The "Classic" models feature the widest selection of configurations and mounting styles, fitting various domestic and commercial environments. All GPU domestic models are awarded "Grade 1 Energy Efficiency Label".