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MARS Unhtd 10.7"H 48"W 13"D Steel Air Curtain: Ambient Air, Std Profile, For 4 ft Opening Wd - Ambient Sanitation-Certified Air Curtains
MARSAmbient Sanitation-Certified Air Curtains

MARS Unhtd 10.7"H 48"W 13"D Steel Air Curtain: Ambient Air, Std Profile, For 4 ft Opening Wd

The MARS N248-1UA-OB is an ambient sanitation-certified air curtain with a standard profile, designed for a 4 ft opening width. It delivers 1,442 cfm of ambient air from a 10.7"H x 48"W x 13"D steel housing. 3G…

SKU 3G-OTH-74223

Brand
MARS
Item
Unhtd 10.7"H 48"W 13"D Steel Air Curtain: Ambient Air, Std Profile, For 4 ft Opening Wd
Category
Ambient Sanitation-Certified Air Curtains
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Technical Specifications

MARS
Manufacturer Part Number
N248-1UA-OB
Type
Std Profile, For 4 ft Opening Wd, 1,442 cfm
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MARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARS N248-1UA-OB is an ambient sanitation-certified air curtain with a standard profile, designed for a 4 ft opening width. It delivers 1,442 cfm of ambient air from a 10.7"H x 48"W x 13"D steel housing. 3G Electric interprets this demand, sources the genuine MARS unit, provides a competitive quote, and supports your facility's air-curtain application.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MARS N248-1UA-OB air curtain used for?

The MARS N248-1UA-OB is an ambient air curtain designed for 4 ft wide openings. It creates an invisible barrier that separates indoor and outdoor environments, helping to maintain temperature control, reduce energy loss, and keep insects and dust out of commercial or industrial doorways.

What are the specifications of the MARS N248-1UA-OB air curtain?

This MARS air curtain is unheated with a standard profile, measuring 10.7 inches high, 48 inches wide, and 13 inches deep. It delivers 1,442 cfm of airflow for a 4 ft opening width. The unit is ambient (no heating) and carries sanitation certification for food-processing environments.

Where to buy the MARS N248-1UA-OB air curtain worldwide?

3G Electric supplies the MARS N248-1UA-OB air curtain to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this ambient sanitation-certified unit.

How to install the MARS N248-1UA-OB air curtain?

Install the MARS N248-1UA-OB above the door opening, ensuring the unit width matches the 4 ft opening. Mount it flush against the wall or ceiling using the provided brackets. Connect to a suitable power supply per local codes. For best performance, follow the manufacturer's mounting height and clearance guidelines.

Used in

Common applications for MARS
Commercial kitchens — MARS heated recess-mounted air curtains (e.g., PH1042-1EBB-PW) for temperature control at service entrances
Food processing plants — MARS washdown air curtains (e.g., STD248-1UA-OB-WD) for moisture-resistant air separation in wet zones
Warehouse loading docks — MARS heated air curtains (e.g., PH1072-2EFN-PW) to maintain indoor climate during frequent door openings
Cleanroom vestibules — MARS unheated air curtains for particulate control at personnel entry points
Retail storefronts — MARS recess-mounted air curtains (e.g., PH1048-1ECB-PW) for energy savings and customer comfort
Industrial maintenance — MARS motor control panels (e.g., 19-111) for centralized control of multiple air curtain units

MARS Products

3G Electric supplies MARS ambient sanitation-certified air curtains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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