1/2" MPT / 1-1/4" barb connections; 1/2" air vent Installation tape and hardware included. Cutout: 5-7/8" W x 4-3/4" H OD: 7-5/8" W x 6-1/2" H.
1/2" MPT / 1-1/4" barb connections; 1/2" air vent Installation tape and hardware included. Cutout: 5-7/8" W x 4-3/4" H OD: 7-5/8" W x 6-1/2" H.