Features & Benefits ■ Easy lo inslall:There are no refrigeration connections to be made - just water fittings and an electrical plug. Any plumber can do it. ■ Energy-efficient heating performance:lt's much cheaper to operate than electric element or gas bottle water heaters. ■ Space efficiency:Unlike split-system units, all components of a complete refrigerant systems are contained in one location, making package units ideal for situations in which indoor space is at a premium. ■ Security and stability:Digital controller will continually monitor performance. ■ High efficient heat pump rotary compressor:Famous brand such as Hitachi Rotary,Toshiba Rotary... All In One Heat Pump Multi-dimensional safe design Outer coil design-safer and strong Outer coil design avoid copper pipe corrosion. Water tank lifetime lengthen more than two years! Otywatwfc . ■ redo (JfjmUf <***■*» tte Power WcrtJ alter a* \/ C*hwampanyrB«JeX uwgrroe years Mor a* jirg Bvoo yws Ulcr PARAMETER LIST All In One Heat Pump All-in-One water heat pump is one of the most economical systems to heat the water for family usage-offering hot water to the bathroom and kitchen by using free renewable energy from the air. Its efficiency can be up to 3~4 times more than conventional gas boiler or electrical heater.