Nilfisk BV1100 backpack commercial vacuum cleaner and other commercial backpack vacuum cleaners 2 stage bi-pass 1000 Watt 230 volt electric motor fan unit.
Also Suits The Nilfisk-ALTO Powervac Click HERE
145mm Diameter Fan case, 175mm tall. Double Insulated (2 Wires)
Some very similar backpacks, and indeed the earlier Nilfisk BV1000 backpack vacuum use a smaller Flo-Thru motor.
The two motor types shouldn't be interchanged.
Which motor is it in the comparison picture?
It's the motor on the left, the one on the right is 1200 Watts.
SAFETY WARNING! All electrical parts should ONLY be fitted by an electrically COMPETENT person.
At the moment, as postage is capped at a maximum of $20, Maximise the saving on postage and buy several Puregiene toilet rolls a box of Tissues and some soap or maybe some packets of dustbags, or a hose or a new floor tool, or some other accessories!