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Rensa ENDUREX HD 16x20x4 Air Filters MERV 9 (REXHD1620411)

Heavy Duty High Capacity Pleat

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Filter Description

The Rensa ENDUREX HD 16x20x4 pleated air filter provides exceptional filtration with MERV 9/9A efficiency. Perfectly suited for medium-sized HVAC systems, this filter captures a broad spectrum of airborne particles while ensuring minimal airflow resistance. Its advanced design not only enhances indoor air quality but also optimizes HVAC system performance, leading to lower energy consumption and reduced operational costs.

High-Performance MERV 9/9A Filtration

The Rensa ENDUREX HD 16x20x4 filter delivers reliable MERV 9/9A filtration, effectively balancing particle capture and airflow. This filtration level is designed to protect HVAC components like coils and ductwork in mid-sized environments, improving system longevity and air quality. By maintaining consistent airflow while trapping contaminants, the ENDUREX HD contributes to a healthier environment and more efficient HVAC operation.

Maximum Service Life

Designed for durability, the 16x20x4 filter offers an extended service life, minimizing the need for frequent replacements. This longevity translates into significant cost savings over time, with reduced maintenance and energy expenditures. The high-quality materials and robust construction of the ENDUREX HD ensure that HVAC systems run smoothly for longer periods, making it an excellent investment for both commercial and residential applications.

Reduced Pressure Drop Compared to Similar Filters

With its advanced mechanical synthetic media, the ENDUREX HD 16x20x4 reduces initial pressure drop by over 30% compared to competing filters. This reduction in pressure drop not only improves airflow but also lessens the workload on HVAC systems, resulting in lower energy use and operational costs.

Durable Construction for Challenging Environments

The Rensa ENDUREX HD 16x20x4 is built with a reinforced high wet-strength board frame and thick wire mesh, making it resilient in demanding conditions such as fluctuating airflows, high humidity, and extreme temperatures. This robust construction ensures reliable, long-term performance in both commercial and industrial environments where durability is critical. The filter’s rugged design supports sustained air quality and efficient system operation, even in the most challenging settings.

Endurex airflow resistance chart

Sustainable Air Quality Management

Featuring a high dust-holding capacity, the ENDUREX HD 16x20x4 efficiently traps and retains airborne particles, extending the time between necessary maintenance. This results in improved air quality and a reduced environmental impact. The ENDUREX HD represents a wise choice for those looking to combine performance with sustainability.

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