Value Collection ER241220M Tube Brush Extension Rod 24 in

Product Description

The VALUE COLLECTION ER241220M is a tube brush extension rod designed to extend the reach of standard tube brushes when cleaning heat exchanger tubes, condenser tubes, boiler flues, and similar cylindrical passages. The rod measures 24 inches in overall length with a 3/8 inch rod diameter and terminates in a 1/2-20 male thread for connection to compatible brushes or additional extension rods. Weighing 1 pound, it is a straightforward mechanical cleaning accessory used by HVAC technicians, boiler service pros, and industrial maintenance personnel who need additional reach inside tube bundles or flue passages.

This extension rod is suited for tube cleaning operations in residential and light commercial HVAC applications as well as industrial maintenance settings where tube brush access is limited. It is commonly used when servicing shell-and-tube heat exchangers, condenser tube sheets, and boiler fire-tube sections. The 1/2-20 male thread is a standard connection that allows the rod to couple directly to most compatible tube brushes and extension rod sets without adapters.

Key Features

• 24 inch overall length extends brush reach inside deep tube assemblies
• 3/8 inch rod diameter provides stiffness for pushing through horizontal or vertical tube runs
• 1/2-20 male thread mates with standard tube brush handles and compatible extension rods
• Lightweight at 1 pound for easy single-hand control during cleaning operations
• Single-piece rod construction with no moving parts to fail in the field

Compatibility

Designed as an OEM-style replacement and standard-fit accessory for tube brush systems using 1/2-20 threaded connections, typical of heat exchanger and condenser tube cleaning kits used across HVAC and industrial maintenance trades.

Installation Notes

Thread the extension rod onto a compatible tube brush by hand until snug before inserting into the tube. No power tools are needed to assemble or operate this rod. Ensure the tube or flue passage is depressurized and isolated from heat sources before beginning any cleaning procedure. Inspect threads for wear or damage before each use to prevent the rod from separating inside a tube bundle.