Actual Dimensions: 20.75 x 24.25 x 4.38. Accumulair brand, 21x24x4.5 Ruud RXHF-E24AM13 compatible whole house filters, specifically designed to replace the OEM Ruud RXHF-E24AM13 air filters. Completely box-formed - no forming or combs needed. MERV rated to ASHRAE 52.2 test ratings establishing particle capture equal to the name brand Ruud RXHF-E24AM13 filters. Notice: The sample filter pic as shown is not to scale and is displayed for configuration only. Brand names and Ruud RXHF-E24AM13 P/N included for filter replacement identification purposes only.
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
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