Solar Hot Water Tank - 60 Gallon with double Heat Exchangers

Solar Water Heaters are a simple and cost effective way of harnessing the sun's free energy. Solar hot water systems supply an average 80-90% of a household annual water heating needs. With nearly 1/3 of the average electric or more than 1/2 of gas bill devoted to heating water, a solar hot water system is the best choice and smart investment you can make for your house and for the environment. Energy savings will pay for the system in three to five years.

This 60 Gallon solar water tank is equipped with built in double coil heat exchangers, and 120V electric secondary/back up heating capability when solar collector does not produce enough heat typically during Winter months. This solar hot water tank can be installed alone or together with a gas or electric heater as the primary hot water tank.

Features of this solar water tank includes:

• Inner tank material: Food Grade SUS 304-2B 1.5 mm thickness.
• Outer tank material: Galvanized Steel 0.6 mm thickness.
• Insulation: polyurethane, 2" in thickness
• In Tank Heat exchangers are made of TU1 copper and thickness of 1mm, diameter is 12mm (1/2"), total 50 feet in length.
• Magnesium bar installed for water purification
• Heat exchanger ports sizes: 1" Male NPT
• Water Inlet/Outlet Ports: 1" Female NPT
• Top Pressure Relief Valve Port: 1" Female NPT
• Drain port: 1" Female NPT (bottom of tank under feet for easy draining), drain valve included
• Electric Heater: 1" Port with thermostat & electric heater included
• Electric Heater: 120V, 1.5KW
• 3/4" Exhaust Port for tank cleaning
• Pressure Relief Valve Included
• Includes mounting gear and screws for tank feet
• Shipping dimension: 60x27x26
• Shipping weight: 125 lbs