Description
The Rheem PD540043 MERV 8 Air Filter is a genuine OEM replacement filter designed to improve indoor air quality and protect HVAC systems. Measuring 21″ x 28″ x 5″, this filter captures dust, pollen, and other airborne particles while maintaining optimal airflow and system efficiency.
Key Features
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OEM MERV 8 air filter for HVAC systems
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Dimensions: 21″ x 28″ x 5″ for proper fit
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Captures dust, pollen, and airborne particles
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Helps maintain system efficiency and airflow
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Compatible with select Rheem, Ruud, and Richmond HVAC units
