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The Rheem AS-90151-18 is a flue box insulation assembly used in heating systems. This assembly works to minimize heat loss while enhancing energy efficiency by ensuring optimal insulation around the flue box. It is specifically designed to match selected Rheem models, guaranteeing a secure fit and effective barrier. Proper installation is essential for maintaining system performance and durability.
This product is designed for optimal insulation performance in heating systems.
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