realclean
Member
When possible, is always better to use a larger blower on a TM?
A 45 is large enough, even for dual wands Larr.depends whether or not the word "overkill" means anything to you on "normal" hose runs
large and mega blowers do have a place though.
Dual wanding is the most notable
For single wand TMs a larger blower can be spun slower without losing capacity ...which reduces noise
for single wand TMs, a 45 blower @ 3100-3300 rpm is ideal for a single wand TM ...imHo
For direct drive TMs that typically don't spin a blower anywhere near it's capacity, a 47 is better
..L.T.A.