Description
Each kit comes with:
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7 EZ-37 Panels
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1 Grade A 20W PV panel to power the pumps – NO grid connection required – plus wire and PV mounting kit
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1 TopsFlo TS5 15PV Pump for the Glycol Side
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1 TopsFlo TD5 Stainless Steel Pump for the Water Side
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1 Heliatos Glycol Fill Valve
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1 Heliatos Bottom Feed Connector
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1 Compact Stainless Steel (Alloy 316) Heat Exchanger
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1 Extrol Expansion Tank
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1 Complete Set of Fittings and Adapters
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4 Quarts DOWFROST Food Grade Propylene Glycol Heat Transfer Fluid
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Installation Instructions Booklet
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All You have to supply is:
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Your choice of 1/2″ Pipe from the panels to the water heater (Copper, CPVC, or PEX)
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Or select 100 ft. PEX tubing option above
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Fasteners to attach the panels to the roof, and the parts to feed the pipes through the roof if needed.
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Insulation for the pipes.
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Your existing Water Heater
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Tools needed for installation
This product fits any existing water heater with a “boiler drain” near the bottom. This includes almost all gas and electric powered residential units.
Please Note – Will NOT work with Marathon Non Metallic (Plastic) Water Heaters.
Information Downloads:
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