3 Inch x12 Inch 304 Stainless Steel Vent Pipe, Universal Exhaust Flue Tube for Tankless Gas Water Heater, Furnace, Boiler, RV Heater, High Temperature & Corrosion Resistant

3 Inch x12 Inch 304 Stainless Steel Vent Pipe, Universal Exhaust Flue Tube for Tankless Gas Water Heater, Furnace, Boiler, RV Heater, High Temperature & Corrosion Resistant

• Easy to install with standard 3 inch vent accessories, no complicated tools required. Please confirm your equipment size before purchase. This pipe is 3 inch in diameter and is NOT compatible with 2 inch or 4 inch vent systems. This vent pipe is designed for stationary gas appliances only. DO NOT use for automotive exhaust systems. is not rated for vehicle vibration, extreme exhaust temperatures, or corrosive automotive exhaust gases. Misuse may cause premature failure, leaks, or safety hazards
• Standard 3 inch diameter perfectly fits most 3 inch tankless gas water heaters, including CAMPLUX, Ranein, FOGATTI, Forimo, ORBEK, MIZUDO, GASLAND, Marey and more. The 12 inch length is ideal for extending existing vent lines or replacing old damaged sections
• Premium 304 stainless steel construction delivers excellent rust-proof, corrosion-resistant and high-temperature performance, built for long-term use in both indoor and outdoor environments. The smooth inner wall reduces exhaust resistance, improves airflow efficiency, and maintains stable operation for your gas appliances
• Versatile venting solution for home heating systems, including gas furnaces, boilers, fireplaces and pellet stoves. Its durable stainless steel design withstands repeated thermal cycling, providing leak-free exhaust performance for stationary heating appliances
• Ideal for cabins, tiny homes and outdoor wood stoves. Heat and weather resistant material stands up to frequent use and changing ambient conditions, creating a safe and reliable exhaust path for your heating equipment.
• Great for DIY vent projects, system renovation and pipeline extension. Uniform caliber and smooth surface ensure seamless connection with most standard 3 inch vent parts, meeting various household exhaust and ventilation needs.