Actual dimensions are 20.25 x 25.38 x 5.25. Accumulair brand 20x25x5 Nordyne N-MU2025 compatible whole house air filters, specifically designed to be an alternative to the original brand Nordyne N-MU2025 air filters. Completely box-formed - no assembly or combs needed. MERV classified to ASHRAE classifications establishing operation as good or better than the name brand Nordyne N-MU2025 air filter. Notice: The sample filter picture displayed is not the actual dimensions and is included to show style purposes. Brand names and Nordyne N-MU2025 identifier used for air filter replacement identification only.
Shipping and Returns
- Our current lead times noted at the top of the page are due to backlogs, supply chain issues, and staffing shortages. We apologize for the inconvenience.
- Shipping is FREE to the contiguous United States.
- 30-day 100% return policy.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.