Actual size is 20.1 x 25.7 x 5. Accumulair brand: 21x26x5 Trane FLR06074 style whole house air filters, specifically designed to substitute for the OEM Trane FLR06074 air filters. Completely box-formed - no assembly or combs required. MERV rated to ASHRAE 52.2 test classifications ensuring particulate capture equal to the name brand Trane FLR06074 air filters. Note: Sample filter image displayed is not to scale and is there to show style only. Trade names and Trane FLR06074 P/N included for air filter substitution identification use.
Shipping and Returns
- Our current lead times are 6-8 business days for standard filters (1"-6" thick sizes), and up to 10-14 business days for made-to-order filters (non-standard and 0.5" sizes). Delivery normally takes another 1-3 days depending on location.
- 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.