DW4X36 – SOLID FLUE PIPE (4″ x 36″)

A 36-inch (3-foot) section of 4-inch Type B double-wall gas vent pipe. Fixed-length, non-adjustable — the most common length for vertical vent runs through attics and roof penetrations. Double-wall construction for safe venting of natural gas and propane appliances.

Specs: 4-inch diameter, 36-inch fixed length, double-wall (aluminum inner, galvanized steel outer), Type B gas vent

Replaces: 200402, 200402-EC, DW4X36

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:

• 200402-EC
• DW4X36

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