... OEM service 5.Split design Air source heat pump water heater Features1.Safe,reliable,big output,small volume,energy saving and ... , users will not suffer electric shock risk; 4.No auxiliary heater,no creepage ,no burn, and other safety hazard; 5.Microcomputer ... tank. Tank matching diverse,appearance optional stainless steel (drawing),spraying(red ,pink ,gold etc),horizontal etc dozens of style ; 7. ...