Pentair 77707-0077 Kit Metal Flue Collar - 4in x 8in

What This Part Is Used For
Pentair 77707-0077 Kit Metal Flue Collar - 4in x 8in is a replacement metal flue collar kit for compatible Pentair heater venting systems. It supports connection to a 4in x 8in vent configuration.

Why This Part Matters
Secure vent connections are essential for safe heater exhaust. A damaged collar can lead to loose vent piping or improper draft. Replacing it restores proper vent attachment.

Key Features and Specifications

• Pentair manufacturer part number 77707-0077
• Metal flue collar kit
• 4in x 8in configuration
• For compatible Pentair heater models
• Venting connection component
• OEM Pentair replacement kit

Installation and Fitment Guidance
Turn off heater power and gas supply before servicing venting. Verify correct vent size and secure attachment during installation. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair produces gas heaters and venting components trusted in pool installations. Their OEM flue collars are built for compatibility with Pentair heater systems. Using genuine Pentair parts helps maintain safe exhaust routing. Technicians rely on Pentair for dependable heater accessories.

Common Service Context
This flue collar kit is typically installed when upgrading vent configurations or replacing corroded vent connections.