DW34NC – FLUE PIPE (3″ to 4″)
$20.12
3-inch to 4-inch double-wall flue pipe increaser for Type B gas vent. Transitions from a 3″ appliance outlet to a 4″ vent run. ECCO Manufacturing 200358.
10226 Plano Rd, Suite 104, Dallas TX 75238
Questions? Call or text (214) 340-9421
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm
Description
This increaser connects a 3-inch appliance draft hood or vent collar to a 4-inch vent pipe run. Common when upgrading vent pipe size or connecting smaller appliances to an existing 4-inch vent system. Double-wall construction with aluminum inner liner and galvanized steel outer casing.
Specs: 3-inch to 4-inch increaser, double-wall (aluminum inner, galvanized steel outer), Type B gas vent
Replaces: 200358-EC, DW34NC
Fits: Type B double-wall gas vent systems transitioning from 3″ to 4″
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.





