Selkirk 5-Inch Diameter Type B Gas Vent Steel Adjustable Roof Flashing, 105825

The Selkirk 5-Inch Diameter Type B Gas Vent Steel Adjustable Roof Flashing is engineered to deliver a weather-tight seal while maintaining safe and efficient venting performance for gas appliances. Designed to accommodate roof pitches from flat to 6/12, this adjustable roof flashing is constructed with a rugged galvanized steel outer pipe that ensures long-lasting durability in a wide range of residential, light-commercial, and industrial applications.

This roof flashing features die-formed ends that ensure uniform sizing for easy, secure connections, while internal spacing bends create a consistent insulating air space between the inner and outer pipe walls. These design features contribute to safe and efficient venting by maintaining proper air circulation and minimizing condensation buildup. A convenient lock tab feature allows for easy installation without the need for sheet metal screws, streamlining the setup process.

Ideal for use with approved gas-fired Category I natural draft appliances, including tank water heaters, warm air furnaces, and residential boilers, this Type B gas vent component meets stringent UL 441 safety standards and complies with NFPA 54 and NFPA 211 codes. Whether used in single or multi-story buildings, the Selkirk Adjustable Roof Flashing delivers the reliability and performance professionals trust for safe gas vent installations.

• Galvanized steel with die-formed ends ensures durability and easy, secure connections for long-lasting venting performance
• Designed to accommodate roof pitches from flat to 6/12, creating a weather-tight seal in various roof configurations
• Internal spacing bends maintain uniform air space between pipe walls for safe and effective venting of gas appliances
• Built-in lock tab allows for quick, tool-free setup—no need for sheet metal screws, reducing installation time
• UL 441 listed and meets NFPA 54 and 211 standards for use with approved gas appliances in residential and commercial settings
• Selkirk has led HVAC innovation with durable, efficient, UL-tested products engineered to exceed safety standards
• Size: 5-Inch
• Color: Silver
• Dimensions (L x W x H): 17.00 x 14.25 x 5.25 inches
• Weight: 1.65 pounds

Shipping Information

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