Product Description

The Roto-Aire 20" x 20" furnace filter is a high-efficiency replacement filter designed for central vacuum systems and forced-air HVAC equipment. With a MERV 13 rating, this filter captures 90% of airborne particles as small as 1 micron, including dust, pollen, pet dander, and mold spores, ensuring cleaner air throughout your home while maintaining system performance.

Constructed with a pleated polyester media frame, this 20" x 20" filter offers a large surface area for extended filter life and consistent airflow. The rigid cardboard frame ensures a secure fit in standard furnace and central vacuum filter housings, preventing bypass leakage and maximizing filtration efficiency.

Compatible with most standard 20" x 20" furnace filter housings used in central vacuum systems, HVAC units, and air handling systems throughout the Wasatch Front.

As Utah's largest BEAM dealer since 1963, Swiss Boy Vacuum stocks Roto-Aire filters and supplies for all central vacuum systems. Located in Bountiful, Utah, we provide expert guidance on filter replacement and system maintenance. Call 801-298-3656 to order or schedule service.

Why Choose This Product?

• MERV 13 rating captures 90% of particles down to 1 micron for superior air quality
• Pleated polyester media design maximizes surface area and extends filter life
• Rigid cardboard frame prevents bypass leakage and ensures secure fit
• Standard 20" x 20" size fits most central vacuum and HVAC furnace housings
• Cost-effective replacement to maintain system efficiency and home air quality
• Traps dust, pollen, pet dander, mold spores, and airborne allergens

Specifications

• Brand: Roto-Aire
• Part Number: 20" x 20" Furnace Filter
• Dimensions: 20" x 20" x 1"
• Filter Type: Pleated polyester media
• MERV Rating: MERV 13
• Frame Material: Rigid cardboard
• Application: Central vacuum systems, HVAC furnaces, air handlers

Compatibility

• Standard 20" x 20" furnace filter housings in central vacuum systems
• HVAC forced-air furnace units with 20" x 20" filter slot
• Air handling equipment throughout residential and light commercial installations

Use Case

Homeowners with central vacuum systems and forced-air furnaces need regular filter replacement to maintain system efficiency, protect equipment, and ensure healthy indoor air quality. The Roto-Aire 20" x 20" furnace filter is ideal for those seeking a MERV 13-rated replacement that captures common household allergens and contaminants. Regular filter changes prevent system strain, reduce energy costs, and create a healthier environment for families with allergies or respiratory sensitivities.