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MARS HV2120-3UH-TS-WD Wet Location Air Curtain - Wet Location Air Curtains
MARSWet Location Air Curtains

MARS HV2120-3UH-TS-WD Wet Location Air Curtain

The MARS Washdown Air Curtain is a wet location air curtain designed for a 10 ft opening width, featuring a maximum air velocity of 2,678 fpm and dimensions of 14 ft by 12 ft in a silver finish. This model, MPN…

SKU 3G-OTH-73135

Also listed as: HV21203UHTSWD · HV2120 3UH TS WD

Brand
MARS
Item
HV2120-3UH-TS-WD Wet Location Air Curtain
Category
Wet Location Air Curtains
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MARS
Manufacturer Part Number
HV2120-3UH-TS-WD
Type
14 ft / 12 ft, Silver
Nominal Voltage
480V AC
Max. Air Velocity
2,678 fpm

Technical Documents

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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 10 ft opening width, featuring a maximum air velocity of 2,678 fpm and dimensions of 14 ft by 12 ft in a silver finish. This model, MPN HV2120-3UH-TS-WD, operates on a nominal voltage of 480V AC, making it suitable for industrial environments requiring durable air barrier solutions.

Frequently Asked Questions

What is the MARS Washdown Air Curtain used for?

The MARS Washdown Air Curtain creates an air barrier for a 10 ft opening in wet or washdown industrial environments. It helps separate indoor and outdoor air, reduce dust ingress, and maintain temperature control in food processing, cold storage, or similar facilities.

What are the specifications of the MARS Washdown Air Curtain?

This MARS model (MPN HV2120-3UH-TS-WD) operates at 480V AC, delivers a maximum air velocity of 2,678 fpm, and measures 14 ft by 12 ft in a silver finish. It is designed for a 10 ft opening width and is rated for wet location use.

Where to buy the MARS Washdown Air Curtain worldwide?

3G Electric supplies the MARS Washdown Air Curtain worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a MARS Washdown Air Curtain?

Install the MARS Washdown Air Curtain above the door opening, ensuring it spans the full width. Secure mounting brackets to a structural support, connect 480V AC power per local codes, and verify airflow direction. Always follow the manufacturer's manual and consult a qualified electrician.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
MARS Washdown Air Curtain: For 10 ft Opening Wd, 2,285 fpm Max. Air Velocity, 14 ft / 12 ft, Silver (MPN HV2120-2UH-TS-WD)
MARS
MARS Washdown Air Curtain: For 10 ft Opening Wd, 2,285 fpm Max. Air Velocity, 14 ft / 12 ft, Silver (MPN HV2120-2UH-TS-WD)
MARS Washdown Air Curtain: For 7 ft Opening Wd, 2,654 fpm Max. Air Velocity, 14 ft / 12 ft, Silver (MPN HV284-2UH-TS-WD)
MARS
MARS Washdown Air Curtain: For 7 ft Opening Wd, 2,654 fpm Max. Air Velocity, 14 ft / 12 ft, Silver (MPN HV284-2UH-TS-WD)
Explosion-proof air curtain for hazardous locations. Designed for a 10 ft opening width, delivers maximum air velocity of 2,678 fpm. Available in 14 ft or 12 ft lengths. Used to maintain climate control and prevent ingress of dust, fumes, and insects in areas where flammable gases or combustible dusts may be present
MARS
Explosion-proof air curtain for hazardous locations. Designed for a 10 ft opening width, delivers maximum air velocity of 2,678 fpm. Available in 14 ft or 12 ft lengths. Used to maintain climate control and prevent ingress of dust, fumes, and insects in areas where flammable gases or combustible dusts may be present
MARS Explosion Proof Air Curtain: For 10 ft Opening Wd, 2,285 fpm Max. Air Velocity, 14 ft / 12 ft (MPN HV2120-2UH-TS-XP)
MARS
MARS Explosion Proof Air Curtain: For 10 ft Opening Wd, 2,285 fpm Max. Air Velocity, 14 ft / 12 ft (MPN HV2120-2UH-TS-XP)

More from MARS

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This wet location air curtain is designed for openings up to 8 ft wide, operating at 480V AC with a maximum air velocity of 2,447 fpm. Suitable for mounting heights of 12 ft or 14 ft, it is finished in silver and intended for use in environments requiring washdown capabilities, such as food processing or commercial kitchens
MARS
This wet location air curtain is designed for openings up to 8 ft wide, operating at 480V AC with a maximum air velocity of 2,447 fpm. Suitable for mounting heights of 12 ft or 14 ft, it is finished in silver and intended for use in environments requiring washdown capabilities, such as food processing or commercial kitchens
This wet location air curtain is designed for a 6 ft opening width and operates at 120V AC with a maximum air velocity of 2,206 fpm. Available in 12 ft or 10 ft lengths with a black finish. Suitable for use in environments requiring moisture resistance, such as food processing plants and commercial kitchens, to create an air barrier against insects, dust, and outside air
MARS
This wet location air curtain is designed for a 6 ft opening width and operates at 120V AC with a maximum air velocity of 2,206 fpm. Available in 12 ft or 10 ft lengths with a black finish. Suitable for use in environments requiring moisture resistance, such as food processing plants and commercial kitchens, to create an air barrier against insects, dust, and outside air
This wet location air curtain is designed for industrial environments requiring an air barrier for a 9 ft opening. It operates at 480V AC with a maximum air velocity of 2,745 fpm. The unit measures 14 ft by 12 ft and has a silver finish. Typical applications include food processing plants, cold storage facilities, and clean rooms where sanitation and temperature control are critical
MARS
This wet location air curtain is designed for industrial environments requiring an air barrier for a 9 ft opening. It operates at 480V AC with a maximum air velocity of 2,745 fpm. The unit measures 14 ft by 12 ft and has a silver finish. Typical applications include food processing plants, cold storage facilities, and clean rooms where sanitation and temperature control are critical
This wet location air curtain is designed for openings up to 4 ft wide, delivering a maximum air velocity of 1,730 fpm at 120V AC. Suitable for mounting heights of 10 ft or 12 ft, the black unit is intended for use in environments requiring washdown capability, such as food processing or commercial kitchens
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This wet location air curtain is designed for openings up to 4 ft wide, delivering a maximum air velocity of 1,730 fpm at 120V AC. Suitable for mounting heights of 10 ft or 12 ft, the black unit is intended for use in environments requiring washdown capability, such as food processing or commercial kitchens
MARS Washdown Air Curtain: For 3 1/2 ft Opening Wd, 1,945 fpm Max. Air Velocity, 12 ft / 10 ft (MPN STD242-1UA-OB-WD)
MARS
MARS Washdown Air Curtain: For 3 1/2 ft Opening Wd, 1,945 fpm Max. Air Velocity, 12 ft / 10 ft (MPN STD242-1UA-OB-WD)
MARS Washdown Air Curtain: For 12 ft Opening Wd, 2,447 fpm Max. Air Velocity, 14 ft / 12 ft, Silver (MPN HV2144-3UH-TS-WD)
MARS
MARS Washdown Air Curtain: For 12 ft Opening Wd, 2,447 fpm Max. Air Velocity, 14 ft / 12 ft, Silver (MPN HV2144-3UH-TS-WD)
MARS Washdown Air Curtain: For 5 ft Opening Wd, 2,633 fpm Max. Air Velocity, 12 ft / 10 ft, Black (MPN STD260-2UA-OB-WD)
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MARS Washdown Air Curtain: For 5 ft Opening Wd, 2,633 fpm Max. Air Velocity, 12 ft / 10 ft, Black (MPN STD260-2UA-OB-WD)
MARS Washdown Air Curtain: For 3 ft Opening Wd, 2,206 fpm Max. Air Velocity, 12 ft / 10 ft, Black (MPN STD236-1UA-OB-WD)
MARS
MARS Washdown Air Curtain: For 3 ft Opening Wd, 2,206 fpm Max. Air Velocity, 12 ft / 10 ft, Black (MPN STD236-1UA-OB-WD)