The Trane 5TEM6B03AV21S is a 30,000 BTU 2.5-ton convertible variable-speed air handler designed for residential HVAC systems. It features an ECM blower motor, all-aluminum plate-fin coil with TXV, R-454B refrigerant compatibility, and multi-position installation for efficient airflow and reliable comfort.

Unit Type: Air Handler
Product Line: 5TEM6
Operating Mode: Cooling & Heating
Number of Zones: 1
System Capacity: 30,000 BTU
Line Set Size: 3/4" x 3/8"

Indoor Unit 5TEM6B03AV21S

Rated Capacity Range 18,000 - 30,000 BTU
Room Cooling/Heating Capacity up to 1,250 sq ft

Features and Benefits
• Metal cabinet with captured foil face insulation
• 2% or less air leakage
• R-4.2 Insulating Value
• Multi-Position UP/Down Flow, Horizontal Left /Right
• ALL Aluminum Coil
• Electric Heaters with polarized plug connections (sold as accessory)
• R-454B Thermal Expansion Valve
• Variable Speed ECM Motor
• Low Voltage Pigtail Connections
• Draw Through Design
• Horizontal Drain Pan
• Single Color
• Fused 24v Power
• 5 Year Base Limited Warranty
• 10 Year Registered Limited Warranty
• Optional extended warranty available

Airflow CFM, Cooling 1.5 Tons: 353-401-451
Airflow CFM, Cooling 2 Tons: 343-390-439
Airflow CFM, Cooling 2.5 Tons: 300-340-383
Airflow CFM, Cooling 3 Tons: 310-330
Airflow CFM, Heating 1.5 Tons: 394-448-493
Airflow CFM, Heating 2 Tons: 393-446-491
Airflow CFM, Heating 2.5 Tons: 350-398-437
Airflow CFM, Heating 3 Tons: 325-346
Size W x D x H: 46-3/4" x 18-1/2" x 21-1/8"
Weight: 117 lbs