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Air Heater Seal Co., Inc.


ManufacturerHeating equipment & supplies

About Us

Manufactures all types of dampers, fabric expansion joints and flexible full contact seal systems to replace standard OEM style seals in Ljungstrom rotating regenerative air preheaters. AHS holds a patent on this innovative sealing system in the US, Canada and India.

Air Heater Seal Company's innovative product design and fabrication abilities draw on decades of experience in energy efficiency and plant operation. The experience of the staff of professionals at AHS in working with power stations, steel mills, co-generation plants, cement mills, grain processors, waste heat recovery systems, pulp & paper mills and many other industrial companies enables us to better understand a broad range of customer needs.

We provide state-of-the-art design and materials which are used to manufacture our products to the highest standards possible. Our goal is superior products & services at a fair price. We stand behind our products which when used in operating conditions for which they were designed will perform exceptionally well. Call us if you are not completely satisfied, we will
make it right.

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