19.5x21x0.5 MERV 11 Pleated Air Filters

Elevate your indoor air quality effortlessly with the advanced 19.5x21x0.5 MERV 11 Pleated Air Filters, now available for seamless online purchase at Custom Filters Direct. These filters are meticulously designed to deliver superior air filtration, catering to both residential and commercial settings. Change every 3 months to ensure continuous optimal performance, promoting a healthier living or working environment.

Key Features:

• Optimal Size for Various Systems: Tailored to fit seamlessly into your furnace, air conditioner, heat pump, or HVAC system, the 19.5x21x1 MERV 11 air filter replacement is engineered for compatibility. The actual air filter size is precisely 19.5x21x1 inches, ensuring a hassle-free installation process and optimal functionality.
• Advanced Filtration Technology: Immerse yourself in cutting-edge air purification with our MERV 11 synthetic media. Comparable with MPR 1000/1200 and FPR 7 ratings, this advanced media provides superior protection by trapping up to 95% of airborne particles. From dust and pollen to pet dander, mold, smog, and more, these filters efficiently purify the air without compromising airflow.
• High-Quality Construction: Experience the utmost in durability and reliability with our meticulously crafted filters. The electrostatically charged pleated filter media enhances filtration efficiency, capturing a wide range of particles. The reinforced wire backing ensures structural integrity, and the durable frame is specifically designed to resist the impact of heat and humidity. This combination guarantees consistent and reliable performance over the entire lifespan of the filter.
• Extended Lifespan: Built to last for a remarkable 3 months, these filters outshine traditional fiberglass models with a 300% longer lifespan. This extended longevity not only reduces the frequency of replacements but also minimizes maintenance efforts and costs, providing you with convenience and peace of mind.
• Made in the USA: Trust in the excellence of American craftsmanship. Our filters are proudly 100% manufactured in the United States, reflecting our commitment to quality. Additionally, these filters are designed with recyclable materials, underlining our dedication to environmental responsibility and sustainability.

Upgrade your air filtration system with confidence – choose the 19.5x21x0.5 MERV 11 Pleated Air Filters from Custom Filters Direct. Purchase online effortlessly, knowing that you’re investing in top-quality filters that prioritize both your indoor air quality and the health of the planet. Breathe cleaner, fresher air with filters designed for longevity, efficiency, and environmental responsibility.