Infratech duplex/stack switches

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Infratech’s Duplex/Stack Switches offer user-friendly operation for dual element heaters that’s compatible with any budget. They are available in different configurations to meet the needs of your space.


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The Duplex/Stack Switch offers the ability to turn each element on and off independently, effectively providing half power/full power capabilities.



Infratech has been a pioneer and leader in infrared technology for more than 50 years. They offer a wide range of products for comfort heat, automotive curing, and industrial/commercial heat applications. Infratech uses the latest in manufacturing technologies to offer you the most efficient infrared systems for the lowest cost in the industry. They provide curing solutions for virtually any coating or composite in use today. From the world’s largest furniture manufacturing lines to curing a paint job in a small spray booth, from heating a backyard patio to a complex mega resort, Infratech can provide the design, engineering, controls, and infrared equipment your property or facility requires. Infratech is committed to providing high-quality, innovative products that exceed customers’ expectations. Learn more at