Hi
The Ninja and Steepro...two excellent machines.. the Ninja has its vacuums in series (more airflow) and the Steempro in parallel (more suction)
Regards
Derek
A couple of days ago I had to appologise for stating 'Protinouse' instead of 'celulostic'....
I think Derek that you have inadvertantly reversed the series/parallel situation - the series setup will provide the maximum suction for any given pair of exhausters.
Interestingly the Prochem Steampro I bought some 15 years ao had an external manifold arrangement which permited switching between the two setups in seconds - the high airflow setup being excelent for curtains.
Regards,
John