Crown Products 71018 18 Inch Start Collar with Therma Seal Gasket Off Rectangular Duct

Product Description

The Crown Products 71018 is an essential component for HVAC professionals seeking effective air distribution. This 18-inch start collar is crafted from durable galvanized steel, equipped with a Therma Seal gasket that ensures a reliable, airtight connection to rectangular ducts.

• Galvanized steel construction for durability and corrosion resistance.
• Therma Seal gasket prevents air leaks and enhances system efficiency.
• Designed for easy installation on rectangular ducts.

Product Highlights

This start collar is featured for its robust build and efficiency in improving HVAC system performance. It is particularly beneficial in setups requiring secure, leak-proof duct connections.

Product Specifications

Technical Specifications

• Brand: Crown Products
• Gauge: 28 GA
• Width: 20 inches
• Height: 6 inches
• Length: 20 inches
• Weight: 1.9 pounds
• Duct Diameter: 18 inches
• Material Composition: Steel
• Galvanized: Yes