MP-ST
Air Curtain

Mini-Power (MP-ST) Steam Heated Air Curtain

Steam

The MP ST offers the same features and functions as all MP units (compact size, easy-to-install, low profile) but is available with Steam fittings to connect with buildings using steam as the primary source of heat. The MP ST meets all the necessary criteria to be used as an exception to vestibules (ANSI/AMCA 220 Standard) in new construction and retrofit applications for offices, restaurants, hospitals, grocery stores and other applications where a vestibule can be eliminated.


Unit Sizing

Unit Width:
30" to 10'
Motor:
1/5 HP
Mount Type:
Exposed
Max Install Height:
10'
Wind Stoppage Ability:
= 15.0mph

Key Design Features

  • Low-profile outer cabinet constructed of 18-gauge 304 stainless steel with #3 finish
  • 1/5 HP ODP (Open Drip Proof) direct-drive variable-speed motor(s)
  • Adjustable air foil vane (+/-20˚)
  • NEMA 12 control panel
  • Coil made to AHRI Standard 410
  • Hot water coil comprised of galvanized steel casing, 5/8" copper tube, aluminum fins, and same end supply/return connections
  • Leak tested at 450 psi
  • Custom coil selections available (consult factory)

Air Curtain Controls

  • Activation by 24V magnetic door switch
  • SmartTouch controller
  • Hot water or steam control valve with actuator

360 View

360 View | MP-ST - Mini-Power (MP-ST) Steam Heated Air Curtain

Cost Savings Calculator

This tool will help you understand the cost savings you could expect based on the air curtain you select and your input on how and where it will be used.

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Air Curtain Selector

This tool is designed to help you find the best air curtain
for your situation by asking a few basic questions.

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MP-ST Air Curtain | Performance Table
Steam
Model Nozzle Width (in.) Max. FPM at Nozzle Avg. Outlet Velocity (FPM) Airflow Rate (CFM) Outlet Velocity Uniformity Number of Motors Motor HP Weight mbtu/ Hour Temp. Rise (˚F) Weight
MP-1-30ST 29 3050 1335 801 66% 1 1/5 30 34 42
MP-1-36ST 35 3262 1348 984 84% 1 1/5 39 36 53
MP-1-42ST 41 3269 1462 1243 84% 1 1/5 47 35 60
MP-1-48ST 48 3256 1520 1474 85% 1 1/5 55 35 67
MP-1-60ST 59 3218 1529 1865 84% 1 1/5 70 35 85
MP-2-72ST 71 3262 1348 1968 84% 2 1/5 72 34 94
MP-2-84ST 83 3269 1462 2486 84% 2 1/5 97 36 105
MP-2-96ST 95 3256 1520 2948 85% 2 1/5 113 36 114
MP-2-108ST 107 3242 1525 3339 84% 2 1/5 128 35 130
MP-2-120ST 117 3218 1529 3730 84% 2 1/5 142 35 141

For other coil capacities consult factory. Heater data based on AMCA licensed values from unheated units