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The Armstrong Air 1.603371 is a packaged unit that provides efficient heating and cooling. This model features a capacity of 4 tons with a heating output of 108,000 Btu per hour. Designed for residential use, it operates with a SEER rating of 14 and an AFUE efficiency of 81 percent.
This packaged unit combines gas and electric systems, improving overall performance and ensuring long-lasting reliability. With its compact design, the system operates quietly outside your home, reducing noise disruption.
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