• New in Factory Packaging!!
• Includes 6 generic filters made to fit Aprilaire humidifiers.
• Part numbers 10, A10, #10
• Fits Aprilaire furnace humidifier model 110
• These filters are made to meet or exceed factory standards.
• For optimum effectiveness, filters should be replaced every 2-3 months.
• Left unchanged, filters can accumulate bacteria, which is then added to the air you breathe. Humidification is also greatly reduced.
• These filters are replacements manufactured by RPS BestAir Products.
• Fit and function are backed with a 30-day money back guarantee.
• Filter measures: 9 1/2" x 9 3/8" x 1 7/8"