4" 90° Type-B Adjustable Double Wall Vent Elbow Item #813457 | Model #B114915C fastening torque and 1

fastening torque and 1

Tool-free guard allows for quick

high strength material

6-year limited tank and parts warranty

Fasco D289 1/10-1/30-1/40-1/45-1/50 HP Fan Coil / Room Air Conditioner Motor 1050 RPM 5 Speed 115 Volts 42 Frame OAO

4" 90° Type-B Adjustable Double Wall Vent Elbow Item #813457 | Model #B114915C fastening torque and 1Constructed with an innovative lock tight system called DuraLock to ensure tight and secure connections Enables the angle of the 4 inch diameter vent run to be adjusted up to 90 from vertical; all vent runs must return before termination Engineered to heat up rapidly and remain hot during the appliance operation to allow for minimal condensation