281726 - Miller Windtunnel Assembly for EnPak and Bobcat Welders

Restore Your Machine's Cooling System

If you are running a Miller Bobcat or EnPak unit, you know that keeping the engine and internal components cool is the key to a long machine life. The Miller 281726 Windtunnel W/Components is the factory-correct replacement for the internal air channeling system inside your welder. Over time, plastic and composite components can crack from vibration, impact, or heat stress, leading to air leaks that reduce cooling efficiency.

Miller's "Wind Tunnel" design is famous for a reason: it blows air where it's needed (on the hot metal parts) and keeps it away from where it hurts (the computer boards). If your current windtunnel assembly is broken, your machine might be sucking in dust right onto the sensitive electronics or failing to cool the transformer properly. Installing this genuine replacement part gets your rig back to the way it was designed to run.

Don't risk overheating your workhorse or frying a board because of a cracked housing. This assembly comes with the necessary components to swap out the old unit. It fits right into place because it's made by Miller, for Miller. Keep your Bobcat or EnPak running cool, clean, and reliable with the right parts.

Why Replace This Part?

• Fixes airflow leaks that cause overheating.
• Stops dust from building up on circuit boards.
• Genuine fit means no hacking or modifying to install.