| Depth | : | 17-1/2 in |
| Filter Size | : | 16 x 20 in |
| Finish | : | Galvanized |
| Height | : | 3-1/4 in |
| Insulated | : | Yes |
| Material | : | Metal |
| Product Type | : | Filter Rack |
| Width | : | 21 in |
Rheem® External Filter Rack, 3-1/4 in Height, 21 in Width, 17-1/2 in Depth, Metal, Galvanized, Insulated: Yes