Rev-A-Shelf 4SDI-24 / 22 in Wood Spice Drawer Insert Fan What does this mean

What does this mean

All of the systems are enclosed behind a weatherproof shell that you can hose down whenever it needs cleaning without worrying about damaging electronic parts

Kichler Landscape Lighting Transformers feature epoxy encapsulation for greater protection and performance

Door mount brackets included for a easy one-step open process

Reverse Air Flow  Yes Motor Type  DC Motor

Rev-A-Shelf 4SDI-24 / 22 in Wood Spice Drawer Insert Fan What does this mean[shortdesc] Product Dimensions (in) 22"W x 19. 75"D x 1. 55"H Slides No Soft Close No Gas Assist No [ shortdesc] Rev A Shelf's popular 4SDI Spice Drawer Inserts available in beautiful Maple! Designed for 24 or smaller base cabinet drawers. This trim to fit insert features Maple construction with a satin finish, one rear storage compartment and up to three tiers for all your spices. Features Spice insert can be trimmed to a custom fit for most any