Hart Cooley 5sb B-vent Support Bracket 5 Inches

Product Description

The HART COOLEY 5sb is a round support bracket designed for 5-inch B-vent flue systems. It provides structural support to sections of double-wall metal vent pipe used in gas appliance installations, keeping the vent properly aligned and secured along its run. Weighing 0.95 pounds, this bracket is a straightforward mechanical component sized specifically for 5-inch B-vent diameter. HVAC technicians and plumbers install this bracket during new construction and replacement vent runs where intermediate or terminal support is required.

This support bracket is intended for use with 5-inch B-vent piping commonly found in residential and light commercial gas appliance venting systems, including natural gas and propane furnaces, boilers, and water heaters. It is used at wall penetrations, ceiling penetrations, and intermediate intervals along a vent run to maintain proper slope and prevent sagging or lateral movement of the vent sections.

Key Features

• Sized for 5-inch B-vent round vent pipe
• Round bracket profile matches standard double-wall B-vent geometry
• Lightweight at 0.95 pounds for easy single-technician handling
• Provides structural support to maintain vent alignment and slope

Compatibility

Designed as an OEM-style replacement or new-installation support component for 5-inch diameter B-vent flue systems in residential and light commercial gas appliance venting applications.

Installation Notes

Installation should be performed by a licensed HVAC technician or plumber in accordance with the International Fuel Gas Code and the vent manufacturer's listed instructions. Shut off and allow the appliance and venting system to cool before servicing any vent components. Support brackets must be spaced and positioned per the vent manufacturer's installation guidelines to maintain proper clearances and slope. Do not use this bracket with vent pipe diameters other than the 5-inch size for which it is rated.

Technical Specifications

• Vent Size: 5 inches
• Weight: 0.95 pounds
• Vent Type: B-Vent
• Bracket Shape: Round

Standard Information

• Brand: HART COOLEY
• Manufacturer Part Number: 5sb