Been searching quite a bit on this topic with no definitive answer. All I can find is that the 350bt has a slightly nicer harness. Second, many people mention that the 350bt has lower MPH but higher CFM. However, according the Husq's own site, that isn't the case:
150bt
/images/us/products/blowers/150bt/#specifications
710cfm (in housing) @ 251mph
?? - in pipe
350bt
/images/us/products/blowers/350bt/#specifications
692cfm (in housing) @ 180mph
494cfm - in pipe
Can someone explain to me why the 350bt cost more or am I misreading the spec? Why would one pay more for less CFM's AND less MPH.
Thanks in advance for any help!
The unit has a Sr# 41000699