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MARS N242-1UA-OB Ambient Sanitation-Certified Air Curtain - Ambient Sanitation-Certified Air Curtains
MARSAmbient Sanitation-Certified Air Curtains

MARS N242-1UA-OB Ambient Sanitation-Certified Air Curtain

The MARS N242-1UA-OB is an ambient sanitation-certified air curtain with a steel housing measuring 10.7"H x 42"W x 13"D, designed for a 3 1/2 ft opening width. It operates on 115V AC and is unheated, providing a…

SKU 3G-OTH-74094

Also listed as: N2421UAOB · N242 1UA OB

Brand
MARS
Item
N242-1UA-OB Ambient Sanitation-Certified Air Curtain
Part Number
N242-1UA-OB
Category
Ambient Sanitation-Certified Air Curtains
Available to Order
Also known as:N242-1UA-OBMARS
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MARS
Manufacturer Part Number
N242-1UA-OB
Type
Std Profile, For 3 1/2 ft Opening Wd
AC
115V

Technical Documents

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MARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARS N242-1UA-OB is an ambient sanitation-certified air curtain with a steel housing measuring 10.7"H x 42"W x 13"D, designed for a 3 1/2 ft opening width. It operates on 115V AC and is unheated, providing a standard-profile barrier for environmental separation.

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 N242-1UA-OB air curtain used for?

The MARS N242-1UA-OB is an ambient air curtain designed to create an invisible barrier over a 3.5 ft opening. It helps separate indoor and outdoor environments, reduce drafts, and deter insects in commercial or industrial doorways without heating the air.

What are the specifications of the MARS N242-1UA-OB?

This MARS air curtain operates on 115V AC, has a standard profile, and measures 10.7 inches high by 42 inches wide by 13 inches deep. It is an unheated ambient model intended for a 3.5 ft wide opening, with a steel cabinet construction.

Where to buy the MARS N242-1UA-OB air curtain worldwide?

3G Electric supplies the MARS N242-1UA-OB air curtain to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.

How to install a MARS ambient air curtain?

Mount the MARS air curtain horizontally above the door opening, ensuring it spans the full width. Secure the steel cabinet to a structural support, connect to a 115V AC power source, and verify the airflow direction. Follow local electrical codes and the manufacturer's manual for best results.

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
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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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