TIG
Air Curtain

Climate Control (TIG) Indirect Gas Heated Air Curtain

Indirect Gas

The TIG model for Climate Control with Indirect Gas Heat is used to stop cold drafts from entering door openings and to provide supplemental heat around what can be a very cold working area. Ideal for dock doors, warehouses and busy industrial doors, the gas heater pushes air into the stainless steel duct transition and blankets the full width and length of door with a warm curtain of air. The TIG effectively blocks cold outside air and helps improve the comfort and productivity of those working around a busy warehouse door. The TIG provides a temperature rise of 34 ̊F – 44 ̊F to the ambient entering air, depending on the model.


Unit Sizing

Unit Widths:
from 3' to 12'
Motors:
3/4 HP
Mount Type:
Exposed
Max Install Height:
12'
Wind Stoppage Ability:
= 17.3mph

Key Design Features

  • Outer cabinet constructed of 18-gauge 304 stainless steel with #3 finish
  • 3/4 HP ODP (Open Drip Proof) direct-drive dual-speed motor(s)
  • High-efficiency discharge plenum with adjustable air foil vane (+/-20˚)
  • Top and bottom access panels for servicing and removal of motor-blower assembly
  • NEMA 12 control panel
  • Factory mounted 18-gauge 304 stainless steel transition duct(s)
  • AGA/CGA labeled gas heater(s) with power exhaust, direct spark ignition, and tubular heat exchangers
  • Convertible open and closed combustion
  • Natural gas or propane fuel types
  • Standard single point power connection

Recommended Air Curtain Controls

  • Activation by 24V magnetic door switch
  • Toggle disconnect switch
  • Hand/Off/Auto selector switch
  • Heat On/Off selector switch
  • Digital thermostat

360 View

360 View | TIG - Climate Control (TIG) Indirect Gas Heated Air Curtain

Cost Savings Calculator

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Air Curtain Selector

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TIG Air Curtain | Performance Table
MODEL Nozzle Widtd (In.) Max. FPM at Nozzle Max. CFM at Nozzle Avg. FPM at Nozzle CFM at Nozzle Outlet Velocity Uniformity Number of Motors Motor HP Number of Heaters Input mbtu / Hour
per Heater
Total Output
mbtu / Hour
Temp. Rise (˚F) Weight
(lbs)
TIG-1-36 36 4218 2899 3695 2541 95% 1 3/4 1 150 120 44 250
TIG-1-48 48 4218 3867 2771 2559 92% 1 3/4 1 150 120 43 282
TIG-1-60 60 4218 4374 2218 2528 91% 1 3/4 1 150 120 44 337
TIG-2-72 72 4218 5803 3696 5082 95% 2 3/4 1 250 200 36 496
TIG-2-84 84 4218 6766 3169 5063 93% 2 3/4 1 250 200 37 526
TIG-2-96 96 4218 7732 2773 5081 92% 2 3/4 1 250 200 36 569
TIG-3-108 108 4218 8702 3702 7623 92% 3 3/4 1 350 280 34 638
TIG-3-120 120 4218 9668 3174 7614 95% 3 3/4 2 200 320 39 679
TIG-3-132 132 4218 10853 2792 7589 94% 3 3/4 2 200 320 39 833
TIG-4-144 144 4218 11606 3696 10164 95% 4 3/4 2 250 400 36 992