the unit has a recessed design and requires a rough opening that measures 11-1/4 inches in width by 26-7/16 inches in height by 3-15/16 inches in depth

The hydrodynamic shower design provides equal water distribution across the shower head

Recommended Dilution: 1:16 to 1:64

Overall Length: 21 3/16 in

Dayton DC Gearmotor 90VDC, Nameplate RPM: 6.5 RPM, Max. Torque: 500.0 in-lb, Enclosure: TENV - 1LPL1 Capacity-44 oz the unit has a recessedDC Gearmotor; Gearmotor Type: DC Gearmotor; Gearmotor Voltage: 90V DC; Max. Torque: 500 in lb; Gearmotor Shaft Type: Single; Gearmotor Shaft Orientation: Parallel; Rear Shaft Encoder Pulse Generator Mounting: No; Nameplate RPM: 6. 5 RPM; Gearmotor Enclosure: Totally Enclosed Nonventilated; Gearmotor Mounting Position: All Angle; Length Less Shaft: 8 1 2 in; Reversible Shaft Output: No; Overhung Load: 250 lb; Input HP: 1 15; Gear Ratio: 267: 1; Full