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Mars Air Systems STD2120-3UG-OB Air Curtain, 120"-131" Width, Unheated, Obsidian Black, 208-230V 3-Phase

Name: Chef's Deal — Murfreesboro Showroom
Address: 1155 Haley Rd, Murfreesboro, TN, 37129, US
Telephone: +1-877-254-5449
Price range: $$

SKU MRS-STD2120-3UG-OB

$2,971.27/Each

Mars Air Systems STD2120-3UG-OB Air Curtain, 120"-131" Width, Unheated, Obsidian Black, 208-230V 3-Phase

$2,971.27/Each

Net 30 or as low as $275/month with

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Spec Sheet

Marketing Sheet

Mars Air Systems STD2120-3UG-OB Specs

Manufacturer	Mars Air Systems
Model Number	STD2120-3UG-OB
Weight	98.06 lbs
Width	120″
Depth	12.75″
Height	12.13″
Type	un-heated
Horse Power Per Motor	1/2 hp
Motors	3 motors
Max Opening Height Window Door	12 ft
Certifications	cETLus

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Description

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Efficient Air Barrier for Restaurant Doorways

Provides reliable, unheated air barrier for 120" doors, improving energy efficiency and keeping insects out in busy restaurant entrances.

Key Features

Galvanized steel cabinet with Obsidian Black powder‑coat finish offers corrosion‑resistant durability.
Three ½ HP NEMA 1 totally enclosed air over (TEAO) motors operate on 208‑230 V 3‑phase, 5.4 A per motor.
AMCA‑certified airflow delivers 4,341 CFM at 2,084 FPM average velocity, meeting ASHRAE vestibule standards.
Maximum opening height of 12 ft and width range 120‑131 in allows flexible installation for large doorways.
cETLus and UL 507 certifications ensure compliance for indoor/outdoor commercial use.

From The Manufacturer

Standard Series 2 air curtain for 120"W door, unheated, galvanized steel cabinet with Obsidian Black powder coat finish, (3) 1/2 HP motors, 208-230v/60/3-ph, 1.57 kW, 5.4/4.8 amps, cETLus

Images are for reference. Color, configuration, dimensions and what's included vary by model. See the spec sheet to confirm the exact details.

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Price	Price	Price	Price	Price	Price	Price	Price	Price	Price
Shipping	ShippingPlus Shipping	ShippingPlus Shipping	ShippingPlus Shipping	ShippingPlus Shipping	ShippingPlus Shipping	ShippingPlus Shipping	ShippingPlus Shipping	ShippingPlus Shipping	ShippingPlus Shipping
Certifications	CertificationscETLus	CertificationscETLus	CertificationscETLus	CertificationscETLus	CertificationscETLus	CertificationscETLus	CertificationscETLus	CertificationsETL	CertificationscETLus
WIDTH (SIDE - SIDE)	WIDTH (SIDE - SIDE)120	WIDTH (SIDE - SIDE)120	WIDTH (SIDE - SIDE)120	WIDTH (SIDE - SIDE)120	WIDTH (SIDE - SIDE)120	WIDTH (SIDE - SIDE)120	WIDTH (SIDE - SIDE)144	WIDTH (SIDE - SIDE)-	WIDTH (SIDE - SIDE)108
Manufacturer	ManufacturerMars Air Systems	ManufacturerMars Air Systems	ManufacturerMars Air Systems	ManufacturerMars Air Systems	ManufacturerMars Air Systems	ManufacturerMars Air Systems	ManufacturerMars Air Systems	ManufacturerMars Air Systems	ManufacturerMars Air Systems
Type	Typeun-heated	Typeun-heated	Typeun-heated	Typeun-heated	Typeun-heated	Typeun-heated	Typeun-heated	Typeun-heated	Typeun-heated
Horse Power Per Motor	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp	Horse Power Per Motor1/2 hp
Motors	Motors3 motors	Motors3 motors	Motors3 motors	Motors3 motors	Motors3 motors	Motors3 motors	Motors3 motors	Motors3 motors	Motors3 motors
Max Opening Height Window Door	Max Opening Height Window Door12 ft	Max Opening Height Window Door12 ft	Max Opening Height Window Door12 ft	Max Opening Height Window Door12 ft	Max Opening Height Window Door12 ft	Max Opening Height Window Door12 ft	Max Opening Height Window Door12 ft	Max Opening Height Window Door8 ft	Max Opening Height Window Door12 ft