Honeywell North RP21 Base Filter Dual Plastic Replacement Part 14900578 10PK
RP21 Base Filter Dual Plastic Replacement Part 14900578 10PK Black Molded RP21 Condition: New Open Box of 10 Features: Dual RP21 filter base with molded RP21 marking and rear installation tab Material: Black plastic Made in: Assembled in Mexico Pack quantity: Label indicates 10 Ea/Cs; single piece shown in photos Color: Black Perfect for replacement, service repair, maintenance, or parts inventory See photos for close-up of condition