I have a Peavey CS200X which would probably fit your needs.
About 160W bridged, single space, variable ohms on the OT.
You should look for one.
You should consider a larger rack. Road ready makes "Effects Racks" which are much shallower and lighter.
2 = Trio
1 = Furman
1 = tuner
1 = amp
This is 5 leaving 1 space for your Trio to breathe.