Tapco 047250-0070A 4 Inch Flue Vent with Side Chain

Product Description

The TAPCO 047250-0070A is a 4-inch flue vent cap with side chain, designed for use with American Standard heating equipment. This fitting provides a termination point for flue or vent pipe, allowing combustion gases to exhaust safely to the exterior. The side chain keeps the cap secured and accessible during service. HVAC technicians and gas appliance installers handle this component as part of vent system assembly or replacement on residential and light-commercial installations.

This flue vent cap is suited for American Standard heating systems requiring a 4-inch vent termination. It is typically installed at the vent outlet on furnaces, boilers, or water heaters where a secure, weather-resistant cap is required. The side chain attachment is a practical feature in applications where the cap must be removed periodically for inspection or service access without the risk of misplacement.

Key Features

• 4-inch vent diameter matches common residential and light-commercial flue pipe sizing
• Side chain keeps the cap tethered during removal for service or inspection
• Designed as an OEM-style replacement component for American Standard vent systems
• Provides a secure termination for combustion exhaust vent piping

Compatibility

Designed as an OEM-style replacement flue vent cap for American Standard heating equipment using 4-inch vent pipe.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified gas appliance installer. Shut down the appliance and allow all vent surfaces to cool before removing or replacing the vent cap. Verify that the vent pipe diameter and termination location comply with local mechanical codes and the appliance manufacturer guidelines before installation. Do not operate the appliance without a properly secured vent termination in place.

Technical Specifications

• Vent Diameter: 4 inches
• Configuration: Flue vent cap with side chain

Standard Information

• Brand: TAPCO
• Manufacturer Part Number: 047250-0070A