Fangrui Product Details [versatile Compatibility]: A-coil Filters Are Compatible With For Model C8dam01830u-b And Many / Intertherm Models. [long Duration] Made With An Aluminum Frame, It Can Withstand Strong Winds Without Deforming Or Breaking. This Means You T Have To Your Air Filter As Frequently, Saving You Time And Money In The Long Run [improved Air Quality]: With Its Pleated Layers, The Air Filter Is More Efficient At Capturing Particles Than Other Filters On The Market. It Can Absorb Up To Of Dust, Pollen, Pet Hair, And Other Particles. [easy To Install And Maintain]: Installing The Air Filter Is A Breeze. Simply Place It In The Slot Of Your Furnace, Hvac, Or Ac System. And When Its Time To Clean It, Just Wash It With Water And A Little Detergent. The Filter Dries Naturally And Can Be Re-installed. Please Note: There May Be Slight Color Difference Or Discrepancy In The Actual Product, Which Does Not Affect The Use, Please Dont Mind, Thank You! Colour:as Shown Material:aluminium Package Contents