Key specifications

Amps
2.5 Amps
Phase
1-Phase
Type
Air Curtain
Style
Unheated
Installation Type
Wall Mounted
Material
Galvanized Steel
Spec sheet
Mars Air Systems SKU: N248-1UD-OB

Mars Air Systems N248-1UD-OB Unheated Air Curtain for 48-Inch Door, 1/2 HP Motor, Galvanized Steel Cabinet

$1,003.06
/each
Estimated to ship in 11–14 business days
Electrical208-230 V · 1-phase · 60 Hz
Motor type
Housing construction
Door Limit Switches
Brackets
Included: Mars Air Systems warranty 5-year parts warranty

Get priority processing and free 1-year protection with PREMIUM Learn about Premium

As low as $93/mo with Credit Key Learn more

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
Size 48 Inches
Horsepower Per Motor 1/2 HP
Motor Count 1
Voltage 208-230 Volts
Amps 2.5 Amps
Hertz 60 Hz
Phase 1-Phase
Airflow 1,442 CFM
Maximum Core Velocity 4,247 FPM
Average Velocity 1,730 FPM
Sound Level 66 dBA
Power Rating 549 Watts
Country of Origin USA

Description

The Mars Air Systems N248-1UD-OB is an unheated N2 Series air curtain for a 48-inch door opening. It has a galvanized steel cabinet with an Obsidian Black powder coat finish.

  • One 1/2 HP continuous-duty TEAO motor
  • 208-230 volts, single phase, 60 Hz
  • Adjustable air directional vanes with a 40-degree front-to-back sweep
  • Sanitation certified to ANSI/NSF 37 standards

Product Weight:

55.0 lb

Unheated Operation

The N248-1UD-OB is an unheated air curtain.

48-Inch Door Coverage

The unit has a 48-inch model length for a 48-inch door opening.

Continuous-Duty Motor

One 1/2 HP Totally Enclosed Air Over motor is provided for continuous-duty operation.

Galvanized Steel Cabinet

The cabinet is constructed from galvanized steel.

Obsidian Black Finish

The cabinet has an Obsidian Black powder coat finish.

Adjustable Air Direction

Adjustable air directional vanes provide a 40-degree sweep from front to back.

Electrical Configuration

The unit operates at 208-230 volts, single phase, 60 Hz.

Frequently Asked Questions

No. It is an unheated air curtain.
It is the 48-inch model for a 48-inch door opening.
It uses 208-230 volts, single phase, at 60 Hz.
It has one 1/2 HP continuous-duty Totally Enclosed Air Over motor.
It has an Obsidian Black powder coat finish over a galvanized steel cabinet.
The product documentation lists 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