HV2 144-3E 144" HV2 Series Electric Heated Air Curtain - Air Door 3 @ 1 HP - Environmental Separation - Up to 12 ft / Insect Control - Up to 10 ft
HV2144-3EES-TS, HV2144-EFS-TS, HV2144-3EHS-TS
Control Package #2: Mechanical Plunger/Roller Switch (99-014) & Built-In Adjustable (1 sec to 17 min) Time Delay (-TD) - Recommended for High Traffic Doors. Use Additional 99-014 for Double Independent Swing Doors
99-014 Steel Mechanical Universal Surface Mounted Plunger/Roller Switch (20 amp Single Phase) Control Panel Required >1 HP or 3 Phase Unheated / Direct Compatibility Electric Heated. Not Recommended for High Traffic Doors unless used with Time Delay.