This power vent kit extends venting options for installations that fall outside standard direct-vent limits, pairing a flush-mount horizontal termination with 110 ft of included wiring. The Enviro IPI Horizontal Power Vent Kit (part 50-3884) is the venting option for the models listed below. It supports runs from 10 ft minimum to 110 ft maximum, with up to 6 elbows, and the vent can run as far as 4 ft below the unit.

Fit

• Replaces 50-3666. If your manual lists 50-3666, this is the part to order.
• For the vertical-termination version, choose 50-4375.
• Uses smaller 4 in. x 6 5/8 in. vent pipe; all C and G Series units except the G39 need the separate 50-2321 vent reducer (5 in. x 8 in. to 4 in. x 6 5/8 in.).

What it adds

This horizontal version differs from the vertical 50-4375 kit in its wall termination style, and includes a Run Quiet System for noise reduction along with the flush-mount, paintable termination plate.

Specifications

• Venting run: 10 ft minimum to 110 ft maximum
• Up to 6 elbows permitted
• Downward run of up to 4 ft below the unit
• 110 ft of wiring included
• Vent pipe size: 4 in. x 6 5/8 in.

Installation

Unplug the appliance before installing this kit.

Not sure it fits your unit? Contact us with your model number and we'll confirm before you order.