Universal Male Adapter For Gas Vent, Type B, 4-inch, Double Wall Construction

Overview:
This Universal Male Adapter for Gas Vent, Type B, is designed to provide a reliable and efficient solution for venting gas-fired appliances. With its innovative double wall construction and built-in air space, this adapter ensures permanent insulation, keeping the inner pipe hot while maintaining a cooler outer surface. Ideal for various applications, this adapter is a must-have for any HVAC installation.

Key Features:
- Round gas vent double wall construction for enhanced insulation
- Built-in air space for optimal temperature regulation
- Compatible with B-Vent connectors from other brands
- Male adapter designed to adopt pipe toward termination
- Certified by Underwriters Laboratories UL 441 and National Fire Protection Agency NFPA 54 and NFPA 211
- Suitable for venting gas-fired appliances, including water heaters, furnaces, and stoves
- LockTab feature provides an alternative method to secure pipe as required by local codes
- Constructed from durable 28 gauge galvanized steel for longevity
- Inner liner made of aluminum for superior performance
- Always check appliance installation instructions for specific details
- Backed by industry-best warranty; contact Selkirk for more information

Use Cases:
This Universal Male Adapter is perfect for homeowners and contractors looking to install or upgrade venting systems for gas-fired appliances. Whether you are working on a new furnace installation or replacing an old water heater vent, this adapter provides the versatility and reliability needed for a safe and efficient setup.