Sharp FZ-R65HFU (FZR65HFU) air filter is original OEM Sharp filter. Sharp FZ-R65HFU air filter contains Sharp HEPA filter and Carbon filter for Sharp FPP60CX (FP-P60CX), Sharp FPR65CX (FP-R65CX).
Sharp FZ-R6MFU (FZR6MFU) Humidifying Filter for Sharp FP-R65CX air purifier.
Sharp FZ-C46DFU (FZC46DFU) washable carbon Filter is the Sharp original OEM replacement activated carbon filter for select Sharp air purifiers.