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MARS Washdown Air Curtain: For 4 ft Opening Wd, 1,730 fpm Max. Air Velocity - Wet Location Air Curtains
MARSWet Location Air Curtains

MARS Washdown Air Curtain: For 4 ft Opening Wd, 1,730 fpm Max. Air Velocity

The MARS Washdown Air Curtain is a wet location air curtain designed for a 4 ft opening width. This model, SKU 814D66 and MPN STD248-1UA-OB-WD, operates at a nominal voltage of 120V AC and delivers a maximum air…

SKU 3G-OTH-73155

Brand
MARS
Item
Washdown Air Curtain: For 4 ft Opening Wd, 1,730 fpm Max. Air Velocity
Category
Wet Location Air Curtains
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Technical Specifications

MARS
Manufacturer Part Number
STD248-1UA-OB-WD
Type
12 ft / 10 ft, Black
Nominal Voltage
120V AC
Max. Air Velocity
1,730 fpm
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MARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARS Washdown Air Curtain is a wet location air curtain designed for a 4 ft opening width. This model, SKU 814D66 and MPN STD248-1UA-OB-WD, operates at a nominal voltage of 120V AC and delivers a maximum air velocity of 1,730 fpm. It is available in black and supports mounting heights of 12 ft or 10 ft.

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

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 wet location 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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