Air Handler Supply Plenum

Gaf2 series air handlers 1 m2430v1 vertical plenum heating air.

Air handler supply plenum.

That 5 ton unit was obviously designed so the opening can actually push 5. While this may be true in most cases for a metal supply air duct it is not for a metal return nor a 6 flexible duct on supply or return. Supply 19 no matching search result. The supply plenum sits directly on top of the ah furnace or the ac coil in an upflow configuration.

I have a 5 ton air handler with an opening in the top of it obviously. These two examples are very common for two way duct systems. While a duct sizing. Simply measure and cut.

Constructed of 26 gauge sheet metal the knock down design of the plenum takes up very little space and simplifies transporting to the job site. Simply measure and cut to size using tin snips to match the supply opening of the air handler furnace or evaporator coil.