6-MU Model:
6-Unit Ambient Air Turnout Gear Dryer with Basic Timer Control (No touchscreen Control)
Specs: 
Ambient Air Drying; Basic Timer Control; Six Drying Units; 12 Accessory Ports; Heavy-duty Casters; Temporary Suspenders
 
 
TG-6H Model: 
6-Unit Ambient and Heated Air Turnout Gear Dryer with Touchscreen Control
Specs:
Ambient and Heated Air Drying; Touchscreen Control; Six Drying Units; 18 Accessory Ports; Heavy-duty Casters; Temporary Suspenders; Power Requirement: 240 volt, 30 amp (single phase)