4" Round & 4"X12" Patches Of One Of The Following: Xr5

the unit measures 5-9/16 inches in width by 10-3/8 inches in height

Chase mounted design meant for 6 inch wall thickness

Integral Strainer Checkstops on Inlets

Bradley 140-604 Valve Mtg

Century AO Smith C723A Transformer Fan Motor, 1/3 HP, PSC, 1140 RPM, 208-230V, 48Y Frame Nominal Size-54" X 36" X 1.5" 4" Round & 4"X12" PatchesFeatures: Keyed shaft, Weatherproof construction Item: Transformer Cooling Fan Motor, Motor Type: PSC, HP: 1 3, Nameplate RPM: 1140, Voltage: 208 230, Frame: 48Y, Enclosure: Totally Enclosed, Rotation: CW CCW, Hz: 50, 60, Phase: 1, Speeds: 1, Service Factor: 1, Bearings: Ball, Base: Rigid, Shaft Type: Flat, Shaft Number: 1, Shaft Length: 3", Shaft Dia.: 0. 625", "C" Dim: 9. 2, Protection: Auto, Thermal Protection: Yes, Cooling: Air Over.