. Riccar R40P Filter Set HEPA Granulated Charcoal Motor - This genuine Riccar premium replacement filter set fits Riccar Radiance models R40P and R40. This filter set captures odors, protects the motor from dust, and filters the exhaust air to keep dust, dander, and other particles out of the air. Help keep your Radiance R40 series vacuum cleaning at its best and removing odors with the highest quality filter replacements Riccar offers. This filter set includes a pleated HEPA media filter, a granulated charcoal filter and a direct air motor filter. Radiance RAD and RADP models require filter part number RF9UG-1