Flexible Installation: Adjustable length ( up to 59 inches) and 250mm bending allow easy setup in tight spaces With under 5% heat loss rate, it maximizes warmth distribution while saving fuels costs Advanced Construction: Superior to PVC pipes, this composite enhanced durability and 20% better thermal efficiency through flows design Efficient Heat Transfer: The 75mm ( 3 inch) flexible heating pipe features premium materials for rapid heat, perfect for extreme cold suitable for popular fuels heaters including and models, ideal for 5KW / 8KW parking heating systems Lightweight & strong: High temperature resistant aluminum composite withstands 200°C without deformation Features 360° rotatable vents for precise flows direction control Versatile Applications: Perfect for, trucks, cabins, tents, and boats with 75mm fuels heaters Provides stable warmth for winter travel and outdoor adventures, Manufacturer: SHOOYIO