20x30x1, Filtrete Ultra Allergen Reduction Furnace Filter Air Filter, MERV 11, by 3m

Experience cleaner indoor air with this 3M replacement furnace filter, designed for optimal performance in your home’s HVAC system. Crafted from durable fiberglass, this white filter fits standard 20x30x1 air filter slots and is compatible with most furnaces, providing reliable allergen reduction for improved air quality. With a minimum efficiency reporting value (MERV) of 11, it effectively captures dust, pollen, and other airborne particles, making it ideal for households seeking a balance between airflow and filtration. The filter measures approximately 75.18 cm in height, 49.28 cm in width, and 3.05 cm in length, ensuring a precise fit for your system. Its lightweight design at just over 1 kg allows for easy installation and replacement. No batteries are required, and the filter comes in standard packaging for convenience. Maintain a healthier environment and extend the life of your HVAC system with this high-quality home air filter 20x30x1, perfect for regular maintenance and allergen control.

• PREMIUM FILTRATION PERFORMANCE: Designed for use as a 20x30x1 air filter with MERV 8 efficiency, capturing dust, pollen, and lint to help improve indoor air quality in your home.
• ALLERGEN REDUCTION SUPPORT: This home air filter 20x30x1 helps reduce airborne allergens, making it ideal for households seeking cleaner air and a healthier living environment.
• FITS STANDARD HVAC SYSTEMS: Compatible with most furnace and AC systems requiring a 20x30x1 air filter, ensuring easy installation and a secure fit for reliable filtration.
• DURABLE FIBERGLASS MATERIAL: Constructed from high-quality fiberglass, this replacement furnace filter is built to last and maintain airflow while effectively trapping particles.
• CONVENIENT SINGLE PACK SIZE: Includes one filter per pack, measuring 20 x 30 x 1 in, suitable for regular replacement to maintain optimal HVAC performance and air freshness.