Trane 4 Ton 16 SEER 48000 BTU Variable Speed Convertible Air Handler TEM6A0C48H41SB* is another efficient air handling unit from Trane’s TEM6 series. This 4 Ton unit allows leakage of at most 2% or even less.
Trane HyperionTM 4 Ton 48000 BTU convertible communicating air handler TAM9A0C48V41DA unit is an extremely efficient indoor HVAC solution for your home and commercial spaces. The Variable Speed Motor of this 4 Ton unit not only offers silent operation but also helps you get rid of cold and hot spots within your home.