HVAC OV 4" Inch Galvanized Steel Spiral Air Ducting Pipe - 45" Inch / 3.8 Feet Long Round Metal Dryer Vent Duct - Air Supply, Air Exhaust, Air Intake - HVAC Systems - Exhaust Dryers, Air conditioning

HVAC OV 4" Inch Galvanized Steel Spiral Air Ducting Pipe - 45" Inch / 3.8 Feet Long Round Metal Dryer Vent Duct - Air Supply, Air Exhaust, Air Intake - HVAC Systems - Exhaust Dryers, Air conditioning

• STANDARD SIZE & UNIVERSAL FIT – 4 inch diameter x 45 inch (1.15 m) length – Designed to connect seamlessly with most HVAC duct systems in residential and commercial setups.
• HEAVY-DUTY GALVANIZED STEEL CONSTRUCTION – Durable, corrosion-resistant metal ensures long-term use in high-moisture, dusty, or temperature-variable environments.
• CLASS D AIRTIGHT PERFORMANCE – Spiral design provides a leak-resistant seal and smooth inner surface for efficient airflow and pressure retention.
• EASY TO INTEGRATE & INSTALL – Compatible with elbows, connectors, diffusers, grilles, fans, and other duct fittings – perfect for heating, cooling, and air recovery systems.
• HIGH TEMPERATURE RESISTANT – Withstands up to 248°F (120°C) – Ideal for dryers, exhaust vents, furnaces, or air conditioning setups in basements, garages, or utility rooms.