Mars Air Systems STD236-1EBB-OB Standard Series (STD2) Heated Air Curtain - 36" - 208 Volt - Single-Phase - Obsidian Black

Sku:
MARS-STD2361EBBOB
Usually Leaves Warehouse in 6 to 8 Weeks
$1,950.00

The Standard Series (STD2) of Mars Air Doors offers a variety of lengths to provide an environmental barrier to your space of up to 12 feet, while protecting your space from insects up to 10 feet. The STD2 has a stronger motor and is a little louder than the LoPro (LPV2) series, but its 1/2 horsepower motor may be better suited for your space.

This heated, 208 Volt, single phase air curtain is 10 5/8" tall. It comes in a variety of lengths from 36" to 96". The STD236-1EBB-OB is 36" long and includes a single 1/2 HP motor. Some sample installation applications include shipping/receiving doors, customer entrances, cold storage rooms and many more. Ideal installation heights is 8' - 12' for the STD2 series. The STD2 Heated Air Curtain features an internal mounted control panel, remote thermostat with heat/off/fan settings.

The STD2 air curtain offers a cost efficient barrier that will blend in to any environment. Its durable metal construction is finished in a powder-coated obsidian black. Units 36" to 48" long feature a single motor, while units 60" to 96" feature a 2- motor design. Each motor boasts 1/2 horsepower. The Standard Series each ship as a single unit, regardless of length.

The profile of the STD2 is low profile for its power.

Profile of STANDARD 2 HEATED Air Curtain

The chart below lays out all the optional lengths available for the STD2 208/1/60 air curtain. The highlighted row is specific to this item. Simply choose your length based on your installation needs. 

It is recommended that a door switch be used with the air curtain. Door limit switches automatically activate and de-activate (start and stop) the air curtain when the door(s) open and close. A controller that offers time delayed control reduces the cycling of the air curtain motors in high traffic areas (10+ times/hour). This type of controller will delay the unit from turning off when the door closes. They can usually be set from 6 seconds to up to 20 minutes. Available door switches and controllers for the STD2, 208 and 230V units include:

  • Door Limit Switch 99-014 - Combination mechanical switch, 250v, 1HP Max
  • Door Limit Switch 99-018 - Commercial Surface mounted, magnetic switch, 24v
  • Controller J0022 - Commercial low voltage controller, 208-277V, 1Ø, adjustable time delay, with commercial plastic surface mounted door limit switch (field installed)

When you add a door switch, your unit will automatically turn on when the door opens and off when it closes. Plus, it will continue running for a configurable period of time.

ModelOverall
Length
(in.)
Motors/HP kW Full Load
Amps
Volume
(CFMs)
Uniformity
(%)
Power
Rating
(Watts)
Weight
SINGLE PHASE                
STD236-1EBB-OB 36" 1 Motor; 1/2 HP 6 32 amps 1379 CFM

84

500

90 lbs
STD242-1EBB-OB 42" 1 Motor; 1/2 HP 6 32 amps 1418 CFM 87 510 95 lbs
STD248-1EBB-OB 48" 1 Motor; 1/2 HP 6 32 amps 1442 CFM 85 550 100 lbs
STD260-2EBH-OB 60" 2 Motors; 1/2 HP each 12 63 amps 2700 CFM 93 940 130 lbs
STD272-2EBH-OB 72" 2 Motors; 1/2 HP each 12 63 amps 2758 CFM 84 1000 180 lbs
STD284-2EBH-OB 84" 2 Motors; 1/2 HP each 12 63 amps 2836 CFM 87 1020 190 lbs
STD296-2EBH-OB 96" 2 Motors; 1/2 HP each 12 63 amps 2884 CFM 85 1100 225 lbs
 
FREE SHIPPING ON ALL ORDERS!
Mars Air Systems Standard Series (STD2) Heated Air Curtain, 208 AND 230 Volt Options

Product Overview

The Standard Series (STD2) of Mars Air Doors offers a variety of lengths to provide an environmental barrier to your space of up to 12 feet, while protecting your space from insects up to 10 feet. The STD2 has a stronger motor and is a little louder than the LoPro (LPV2) series, but its 1/2 horsepower motor may be better suited for your space.

This heated, 208 Volt, single phase air curtain is 10 5/8" tall. It comes in a variety of lengths from 36" to 96". The STD236-1EBB-OB is 36" long and includes a single 1/2 HP motor. Some sample installation applications include shipping/receiving doors, customer entrances, cold storage rooms and many more. Ideal installation heights is 8' - 12' for the STD2 series. The STD2 Heated Air Curtain features an internal mounted control panel, remote thermostat with heat/off/fan settings.

The STD2 air curtain offers a cost efficient barrier that will blend in to any environment. Its durable metal construction is finished in a powder-coated obsidian black. Units 36" to 48" long feature a single motor, while units 60" to 96" feature a 2- motor design. Each motor boasts 1/2 horsepower. The Standard Series each ship as a single unit, regardless of length.

The profile of the STD2 is low profile for its power.

Profile of STANDARD 2 HEATED Air Curtain

The chart below lays out all the optional lengths available for the STD2 208/1/60 air curtain. The highlighted row is specific to this item. Simply choose your length based on your installation needs. 

It is recommended that a door switch be used with the air curtain. Door limit switches automatically activate and de-activate (start and stop) the air curtain when the door(s) open and close. A controller that offers time delayed control reduces the cycling of the air curtain motors in high traffic areas (10+ times/hour). This type of controller will delay the unit from turning off when the door closes. They can usually be set from 6 seconds to up to 20 minutes. Available door switches and controllers for the STD2, 208 and 230V units include:

  • Door Limit Switch 99-014 - Combination mechanical switch, 250v, 1HP Max
  • Door Limit Switch 99-018 - Commercial Surface mounted, magnetic switch, 24v
  • Controller J0022 - Commercial low voltage controller, 208-277V, 1Ø, adjustable time delay, with commercial plastic surface mounted door limit switch (field installed)

When you add a door switch, your unit will automatically turn on when the door opens and off when it closes. Plus, it will continue running for a configurable period of time.

ModelOverall
Length
(in.)
Motors/HP kW Full Load
Amps
Volume
(CFMs)
Uniformity
(%)
Power
Rating
(Watts)
Weight
SINGLE PHASE                
STD236-1EBB-OB 36" 1 Motor; 1/2 HP 6 32 amps 1379 CFM

84

500

90 lbs
STD242-1EBB-OB 42" 1 Motor; 1/2 HP 6 32 amps 1418 CFM 87 510 95 lbs
STD248-1EBB-OB 48" 1 Motor; 1/2 HP 6 32 amps 1442 CFM 85 550 100 lbs
STD260-2EBH-OB 60" 2 Motors; 1/2 HP each 12 63 amps 2700 CFM 93 940 130 lbs
STD272-2EBH-OB 72" 2 Motors; 1/2 HP each 12 63 amps 2758 CFM 84 1000 180 lbs
STD284-2EBH-OB 84" 2 Motors; 1/2 HP each 12 63 amps 2836 CFM 87 1020 190 lbs
STD296-2EBH-OB 96" 2 Motors; 1/2 HP each 12 63 amps 2884 CFM 85 1100 225 lbs
 

Tech Specs

  • Max. Door/Window Height (ft.):
    12
  • Max. Height Insect Block (ft.):
    8
  • Heat:
    Yes
  • Horsepower:
    1/2
  • Voltage:
    208V
  • Phase:
    Single Phase
  • Depth (in.):
    17.375
  • Height (in.):
    10.625
  • Length (in.):
    36
  • Certifications:
    ETL Listed
  • Parts Warranty:
    18 Months
  • Product Type:
    Heated
California residents see Prop 65 WARNINGS

Warning WARNING!

Warning: Cancer and Reproductive Harm - www.p65warnings.ca.gov