Actual Dimensions: 20.25 x 25.38 x 5.25. Accumulair brand, 20x25x5 Gibson NC2025 substitute whole house air filters, specifically designed to substitute for the original manufacturer Gibson NC2025 air filters. Completely box-formed - no forming or combs needed. MERV rated to ASHRAE 52.2 test standards establishing particle capture equal to the original manufacturer Gibson NC2025 air filters. Note: The example air filter image as displayed is not the actual dimensions and is shown for style only. Trade names and Gibson NC2025 P/N used for filter style identification use.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 days for stocked standard filters, and up to 24 days for non-standard, 0.5" , and bag filters.
Delivery normally takes another 1-3 days depending on location.
- 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.