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Information Guide

A solid, reliable solar expansion tank is a critical component of any pressurized solar hot water or solar heating system. The solar expansion tank provides a safety buffer as the heat transfer fluid (typically a combination of water and SunMaxx Glycol XT) expands as temperatures within the solar loop of your solar thermal system increase throughout the day.

If you have any questions in choosing the right size solar expansion tank for your new solar hot water system, or to replace an aging expansion tank in your existing system, please contact one of our solar professionals today.

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Silicon Solar

2917 State Hwy 7
Bainbridge, NY 13733

P: 1.800.786.0329

Quick Help Guide

Shop a selection of Solar Expansion Tanks and other renewable energy products at Silicon Solar.
Bainbridge, NY Office
Integrated Products Division
Silicon Solar
2917 State Hwy 7
Bainbridge, NY 13733
P: 1.800.786.0329
San Diego, CA Office
Silicon Solar
4993 Niagara Ave
San Diego, CA 92107
P: 1.800.786.0329
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