How It Works

DIY Solar Water Heater

The Sunbank is an easy to install project for a plumber, contractor, or even a do-it-yourself (DIY) project for the weekend warrior…

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Installation Information

Solar Incentives and Tax Credits

California Incentives

Solar water heaters are eligible for federal and local incentives. This page details the CSI incentives available throughout California…

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Technical Information

Freeze Protection

Freeze protection methods for passive solar water heaters and information about active solar water heaters and their freeze protections measures…

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Similar Solar Technologies

There are solar water heaters that look like the Sunbank but in fact have different working principles and are not as robust against freezing weather…

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Give us a call!

(888) 385 0005

850 Front Street #7212
Santa Cruz, CA 95060

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All Rights Reserved

Sunbank SB-80G

80 Gallon Solar Water Heater $2,799.00 ($1,959 after tax credit)