- 18 Gauge Galvanized Box Fan
- Aluminum shutters with tie bar
- 1"X2" wire mesh hot dip galvanized guard
- Galvanized blade
- 2 year warranty
*Note: EVF50GG replaces EVF48GG. There is no change in the R.S.O.
"BD" belt drive fans are 24-1/4" deep
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