Galvanized steel provides excellent corrosion resistance and longevity.
Filter rack factory installed.
Collars sealed with UL approved sealant.
Box opening 1/4" oversized to accommodate register grilles.
Flange base provides a solid fastening surface.
Long galvanized collar allows for an easy union to other components.
MHR: Mobile home return box 9.25" tall.
MHRS: Mobile home return box 4.50" tall.
Part No. | Size | Quantity |
---|---|---|
MHR122012 | 12" x 20" x 12" | 1 |
MHR141410 | 14" x 14" x 10" | 1 |
MHR141412 | 14" x 14" x 12" | 1 |
MHR142012 | 14" x 20" x 12" | 1 |
MHR142014 | 14" x 20" x 14" | 1 |