Heater Heat Resistant Duct
Fiberglass Heater Heat Resistant Duct is designed for fuel oil heaters and is made of high-strength fiberglass that is resistant to extreme temperatures up to 1200°F. It is fire-resistant, corrosion-resistant, lightweight and durable. It is UL listed and comes standard with reinforced clamps for easy installation, ensuring safe and efficient discharge of high-temperature flue gases.
Related Parameters
Material |
special high-temperature fiber coating,fiberglass |
thickness |
0.45mm |
diameter |
100mm-1500mm |
Temperature Range |
- 45℃ to + 400 ℃ |
Color |
black,gray |
Feature |
Flexible, collapsible, easy storage |
Product Advantages
Withstands continuous 1200°F (650°C) and peak temperatures up to 1500°F (815°C), outperforming traditional metal ducts in high-heat environments.
Fiberglass construction resists sulfur, acids, moisture, and chemical corrosion—ideal for harsh exhaust from oil/diesel heaters.
1/5 the weight of stainless steel, bendable for tight spaces, reducing installation time and labor costs.
Engineered for 10+ years of service life, eliminating frequent replacements common with rust-prone metal ducts.
Pre-installed stainless steel clamps and optional insulation sleeves simplify secure, leak-free connections.
Application Scenario
Safely vents high-temperature exhaust from fuel burners, boilers, and industrial furnaces.
Resists saltwater corrosion and vibration, perfect for ship engine rooms or truck-mounted heaters.
Handles acidic fumes and volatile compounds in chemical exhaust systems.
Withstands steam and heat in sanitization processes without contaminating airflow.
Flexible enough for temporary setups in construction sites or disaster relief operations.
Renewable Energy Facilities
Manages hot biogas emissions in waste-to-energy plants.
Frequently Asked Questions