Piping 2 central vacuum units in tandem

[ajr2993]

The main question about central vacuums is if I pair 2 central vacuum units I get better suction. Is this true?

 

[lesinutah]

If

You get around 150 cfm of suction from one central vac why would you need more power?

 

[ajr2993]

Because I like power!

 

[tolivac]

You can only force so much air thru the opening-hose,pipes you are using.After that the power is just wasted.