Bissell ProHeat Complete Tank Assembly with Bladder & Lid Upright Vacuums the bag frame can shift

the bag frame can shift and the filter bag unseats

board seams

On a wet machine

A compromised casting can jam the whole mechanism

solution cannot reach the carpet surface and the renovator attachment becomes unusable

Bissell ProHeat Complete Tank Assembly with Bladder & Lid Upright Vacuums the bag frame can shiftThis genuine Bissell ProHeat tank assembly is a complete water tank service unit that includes the bottom tank, the internal bladder, and the lid. The bladder design keeps clean solution separated from recovered dirty water within a single tank, so when the bladder splits or the tank cracks you typically need the whole assembly rather than a single piece. Supplied as a full kit (Part #160 3826), this assembly is the OEM replacement for the water tank