The Hydro-Force AC041 Vacuum Box Assembly is the factory replacement collection box for the AC040 Air Wave Duct Cleaning System. Air duct cleaning contractors and restoration crews depend on this clear vacuum box to capture debris pulled from ductwork while keeping the air path visible and sealed.
Built for
This assembly is designed specifically as a replacement part for the Hydro-Force AC040 Air Wave Duct Cleaner (model 1646-3630). It is the part you reach for when the original box has cracked, clouded, or lost its seal after repeated job-site use.
Common situations include restoring suction on a duct-cleaning rig that has started leaking at the box, replacing a damaged cuff connection, and keeping a contractor's air-duct system in service during a busy season.
What is included
The AC041 ships as a complete vacuum box assembly: the clear vacuum box, a male flash cuff, and an air-hose pass-through, with a factory-installed Hydro-Force AH224 flash cuff (2.0 inch male by 2.0 inch MIP threads). The clear housing lets operators see debris loading at a glance so the box can be emptied before airflow drops.
Frequently asked questions
What machine does the AC041 vacuum box fit?
It is the factory replacement vacuum box for the Hydro-Force AC040 Air Wave Duct Cleaning System, model 1646-3630.
What connections come on the AC041?
It includes a male flash cuff and an air-hose pass-through, plus a factory-installed Hydro-Force AH224 flash cuff with 2.0 inch male by 2.0 inch MIP threads.
Why choose a clear vacuum box?
The clear housing lets the operator see debris building up so the box is emptied before it restricts airflow and reduces cleaning performance.
Discount Cleaning Products is an authorized dealer with US-based customer service to help you confirm fit and get the right part the first time.
