Item Tag: 11 in

38.75 In.H-W 4.5 In.L Alu Intake Shutter Dampr, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2250 fpm, Overall Height 38 3/4 in, Rough Opening Diameter 37 in, Rough Opening Shape Square, Fits Fan Diameter 36 in, For Duct Shape Not Applicable, Free Area 6.6 sq ft, Overall Width 38 3/4 in, Frame Material Thickness 0.1 in, Overall Length 4 1/2 in, Connection Type Not Applicable, Frame Depth 1 5/8 in, Rough Opening Length 37 in.

Used, was working when taken out of service. The Reliable Controls Mach-Pro2 I/O Control Module is a unit controller designed for HVAC and refrigeration systems. This module, with a thickness of 1 inch and dimensions of 11 x 5 inches, is powered by a 24VAC transformer and weighs 1 pound. It is part of the Mach Prosys model line and is manufactured in Canada. The control module provides reliable and efficient control for heating, ventilation, and air conditioning systems in industrial and commercial settings.