Key specifications

Amps
1.8/1.6 Amps
Phase
3-Phase
Dimensions
48.0"W × 12.75"D × 12.13"H
Type
Air Curtain
Style
Unheated
Installation Type
Wall Mounted
Spec sheet
Mars Air Systems SKU: STD248-1UG-OB

Mars Air Systems STD248-1UG-OB Unheated Air Curtain for 48 in Door, 1/2 HP Motor, Galvanized Steel Cabinet

$1,099.74
/each
Estimated to ship in 11–14 business days
Electrical208–230 V · 3-phase · 1.8/1.6 A
Motor fan assembly
Finish
Door limit switches
Brackets
Included: Mars Air Systems warranty 5-year parts warranty

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Questions before you buy?

Talk to a specialist — usually within 1 hour, 9am–6pm EST.

Questions before you buy?

Talk to an equipment specialist about voltage, installation or the right size for your kitchen.
Usually within 1 hour, 9am–6pm EST.

Specifications

Type Air Curtain
Style Unheated
Installation Type Wall Mounted
Material Galvanized Steel
Color Obsidian Black
Finish Powder Coat
Country of Origin USA
Size 48 in
Max Opening Height 12 ft
Motor Count 1 Motor
Horsepower Per Motor 1/2 HP
Motor Type TEAO
Voltage 208-230 Volts
Amps 1.8/1.6 Amps
Watts 550 Watts
Hertz 60 Hz
Phase 3-Phase

Description

The Mars Air Systems STD248-1UG-OB is an unheated air curtain sized for a 48 in door. It has a galvanized steel cabinet with an Obsidian Black powder coat finish and one 1/2 HP motor.

The unit operates at 208-230 Volts, 60 Hz, 3-Phase and is rated at 550 Watts with 1.8/1.6 Amps.

  • Maximum opening height: 12 ft
  • Adjustable air directional vanes with a 40-degree front-to-back sweep
  • 5-year parts warranty

Overall Dimensions:

48.0"W x 12.75"D x 12.13"H

Product Weight:

9.5 lb

Unheated Design

Provides an unheated air curtain configuration.

48 in Door Size

Sized for a 48 in door.

Galvanized Steel Cabinet

Constructed with a galvanized steel cabinet.

Obsidian Black Finish

Finished with an Obsidian Black powder coat.

Single Motor

Uses one 1/2 HP continuous-duty TEAO motor with NEMA 1 construction.

Electrical Configuration

Operates at 208-230 Volts, 60 Hz, 3-Phase and 550 Watts with 1.8/1.6 Amps.

Adjustable Air Direction

Includes adjustable air directional vanes with a 40-degree sweep from front to back.

Frequently Asked Questions

No. The STD248-1UG-OB is an unheated air curtain.
It is sized for a 48 in door.
It operates at 208-230 Volts, 60 Hz, 3-Phase and is rated at 550 Watts with 1.8/1.6 Amps.
It has one 1/2 HP motor.
The product has a 5-year parts warranty.

Need help deciding?

Our specialist can help you confirm dimensions, building requirements, and other important details before you buy. We usually reply within 1 hour.

or call (888) 307-5030