DW4X12ADJ – FLUE PIPE (4″ x 12″) *NOT SOLID*

This adjustable vent pipe section telescopes from 4 to 10 inches, letting you fine-tune the length of your vent run without cutting pipe. Use it where you need a custom length between sections or to close a gap in an existing vent system.

Specs: 4-inch diameter, adjustable 4-10 inch length, double-wall (aluminum inner, galvanized steel outer), Type B gas vent

Replaces: 200405, 200405-EC, 4M12A, DW4X12ADJ

Fits: Any 4-inch Type B double-wall gas vent system

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.

Cross-reference numbers

This part replaces the following OEM and aftermarket numbers:

• 200405-EC
• 4M12A
• DW4X12ADJ
• SELKIRKADJUSTABLE

Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.

Fits these models

• DURAVENT4X12ADJ