Actual dimensions are 20 x 25.63 x .75. Brand: Accumulair. 21x26x1 Trane TFE260A9AH10 replacement whole house air filters, exactly constructed to be an alternative to the original brand Trane TFE260A9AH10 air filters. Fully box-formed - no assembly or combs required. MERV classified to ASHRAE specifications ensuring operation as good or better than the original manufacturer Trane TFE260A9AH10 filters. Photo: Example air filter picture as displayed is not to scale and is there to show style only. Trade names and Trane TFE260A9AH10 part numbers included for filter style purposes.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 business days for stocked filters (standard 1"-5" thick sizes), up to 3 weeks for made-to-order filters (non-standard and 0.5" sizes), and up to 8 weeks for bag filters.
Delivery normally takes another few 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.