Actual dimensions are 19.75 x 20.75 x 4.88. Accumulair brand, 20x20x5 Trion Air Bear 259112-103 substitute whole house filters, specifically constructed to replace the original manufacturer Trion Air Bear 259112-103 air filters. Fully assembled so no assembly or combs required. MERV classified to ASHRAE 52.2 test standards assuring particulate capture equal to the OEM Trion Air Bear 259112-103 air filters. Note: The sample air filter image as displayed is not true to size and is displayed for style only. Brand names and Trion Air Bear 259112-103 part numbers displayed for air filter style identification purposes.
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.