The top water entry water heater from Giant® are designed to meet all your hot water needs. The interior of the tank is coated with a blue cobalt glass enhanced with zircon, a feature unique to Giant®. This water heater features adjustable thermostats with automatic temperature control. Its high-quality magnesium anode offers greater protection against the corrosive effects of water. In addition, its GreenFoam® ecological foam insulation contains no HCFCs, CFCs nor VOCs. A 90° elbow, a fitting and a safety valve are provided. This product is manufactured in Canada and is backed by a 6-year limited warranty on tank perforation and 1-year warranty on parts.