blower motors

["Mark Burkley" <mark@ciansystems.com>]

Hey all-

Is there an easy way to visually distinguish the multi-speed blowers from the
single? I have a few that have arrived with different purchases and would like
to know what I have before I tackle refurbishing. I have heard that single
speed blowers do not have the green resistor on the outside.   Thanks in
advance.

Mark B