Choosing Negative air machine

[Joe The plumber]

What do you guys think about Hypervac hybrid negative air 2700cfm or 3000cfm

Vs Air care
he TurboJet SuperMax negative air 3500cfm weight 150lbs
Or
TurboJet Max negative air 126lbs 2700cfm

 

[leofry]

I own the Hypervac hybrid negative air 3000cfm if i buy another one i will look at the 5000 cfm.

one thing i liked about the hypervac was the easy of getting the machine in and out of a house.

Hypervac has a very good website and youtube ch that really sold me.