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The SioGreen Pro Series

SioGreen, Inc. has developed new patented technology for heating water. We have eliminated the electric resistance metal heating elements, which are the number one cause of electric water heater failures, and replaced them with clear quartz tubes and infrared energy.

The result is a new generation of Electric Tankless Water Heaters that are…

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What every Homeowner needs to Know

Water heater manufacturers recommend annual cleaning and maintenance for your water heater. This can cost hundreds of dollars every year. Most people never have their water heaters serviced. This is what is happening inside your water heater!

SioGreen Product

SioGreen, Inc. has developed new patented technology for heating water.

SioGreen IR-30 Point of Use
Single Sink – Hand Wash

Model : IR-30

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SioGreen IR-260 Point Of Use
Single Sink – Hand Wash

Model : IR-260

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SioGreen IR-288 Point Of Use
Single Bath House

Model : IR-288

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SioGreen Sio-18 Pro Flex
Multi-Bath

Model : Sio-18

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Patented Quartz Infrared

Hard Water Friendly – Well Water Welcome! The science behind water heating.

Quartz Tubes

This is the magic of Space Age Quartz. We heated the tube to cherry red and poured cold water on it. Glass would shatter and plastic would melt…not SioGreen Quartz!

Infrared Made Simple

The sun’s infrared energy is amplified through the magnifying glass to burn paper. Infrared energy is amplified through the patented carbon coated SioGreen.

Energy Saving True Modulation

Modulation is an industry buzzword…but not all Modulation is the same. Modulation means different things to different manufacturers; however, the basic issues remain.