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MARS Air Curtain: For 4 ft Opening Wd, 1,383 cfm, 230V AC, 1 Ph, White, Aluminum - Heated Recess-Mounted Air Curtains
MARSHeated Recess-Mounted Air Curtains

MARS Air Curtain: For 4 ft Opening Wd, 1,383 cfm, 230V AC, 1 Ph, White, Aluminum

The MARS Air Curtain (SKU 3G-OTH-74179, MPN PH1048-1ECB-PW) is a heated recess-mounted air curtain designed for a 4 ft opening width. It delivers 1,383 cfm and operates on 230V AC, 1 Phase power. The unit features a…

SKU 3G-OTH-74179

Also listed as: PH10481ECBPW · PH1048 1ECB PW

Brand
MARS
Item
Air Curtain: For 4 ft Opening Wd, 1,383 cfm, 230V AC, 1 Ph, White, Aluminum
Category
Heated Recess-Mounted Air Curtains
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MARS
Manufacturer Part Number
PH1048-1ECB-PW
Type
1,383 cfm, White, Aluminum, 230V AC – 1 Phase
AC
230V
Ph
1
Housing Color
White
Housing Material
Aluminum
Nameplate Voltage
230V AC

Technical Documents

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

Product Description

The MARS Air Curtain (SKU 3G-OTH-74179, MPN PH1048-1ECB-PW) is a heated recess-mounted air curtain designed for a 4 ft opening width. It delivers 1,383 cfm and operates on 230V AC, 1 Phase power. The unit features a white aluminum housing.

Frequently Asked Questions

What is the MARS PH1048-1ECB-PW air curtain used for?

The MARS PH1048-1ECB-PW is a heated recess-mounted air curtain for a 4 ft opening width. It creates an invisible air barrier over doorways to separate indoor and outdoor environments, reducing energy loss and preventing drafts, dust, and insects from entering commercial or industrial facilities.

What are the specifications of the MARS PH1048-1ECB-PW air curtain?

The MARS PH1048-1ECB-PW is a heated recess-mounted air curtain rated for a 4 ft opening width. It delivers 1,383 cfm airflow and operates on 230V AC, 1 Phase power. The housing is white aluminum. The manufacturer part number is PH1048-1ECB-PW.

Where to buy the MARS PH1048-1ECB-PW air curtain worldwide?

3G Electric supplies the MARS PH1048-1ECB-PW air curtain to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact 3G Electric for pricing and lead time on this model.

How to install a MARS recess-mounted air curtain?

Install the MARS PH1048-1ECB-PW recess-mounted air curtain into a ceiling or soffit opening sized for a 4 ft width. Ensure the unit is securely mounted and connected to a 230V AC, 1 Phase power supply. Follow local electrical codes and the manufacturer's manual for wiring and clearance requirements.

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 heated recess-mounted 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
Air Curtain: For 3 1/2 ft Opening Wd, 1,437 cfm, 208V AC, 1 Ph, White, Aluminum, 208V AC – 1 Phase (MPN PH1042-1EBB-PW)
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Air Curtain: For 3 1/2 ft Opening Wd, 1,437 cfm, 208V AC, 1 Ph, White, Aluminum, 208V AC – 1 Phase (MPN PH1042-1EBB-PW)
Air Curtain: For 5 ft Opening Wd, 2,359 cfm, 208V AC, 3 Ph, White, Aluminum, 208V AC – 3 Phase (MPN PH1060-2EEN-PW)
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Air Curtain: For 5 ft Opening Wd, 2,359 cfm, 208V AC, 3 Ph, White, Aluminum, 208V AC – 3 Phase (MPN PH1060-2EEN-PW)
Air Curtain: For 5 ft Opening Wd, 2,359 cfm, 460V AC, 3 Ph, White, Aluminum, 460V AC – 3 Phase (MPN PH1060-2EHN-PW)
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Air Curtain: For 5 ft Opening Wd, 2,359 cfm, 460V AC, 3 Ph, White, Aluminum, 460V AC – 3 Phase (MPN PH1060-2EHN-PW)
Air Curtain: For 6 ft Opening Wd, 2,434 cfm, 460V AC, 3 Ph, White, Aluminum, 460V AC – 3 Phase (MPN PH1072-2EHN-PW)
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Air Curtain: For 6 ft Opening Wd, 2,434 cfm, 460V AC, 3 Ph, White, Aluminum, 460V AC – 3 Phase (MPN PH1072-2EHN-PW)
Air Curtain: For 6 ft Opening Wd, 2,434 cfm, 208V AC, 3 Ph, White, Aluminum, 208V AC – 3 Phase (MPN PH1072-2EEN-PW)
MARS
Air Curtain: For 6 ft Opening Wd, 2,434 cfm, 208V AC, 3 Ph, White, Aluminum, 208V AC – 3 Phase (MPN PH1072-2EEN-PW)

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Air Curtain: For 3 1/2 ft Opening Wd, 1,437 cfm, 230V AC, 1 Ph, White, Aluminum, 230V AC – 1 Phase (MPN PH1042-1ECB-PW)
Air Curtain: For 3 ft Opening Wd, 1,217 cfm, 230V AC, 1 Ph, White, Aluminum, 230V AC – 1 Phase (MPN PH1036-1ECB-PW)
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Air Curtain: For 3 ft Opening Wd, 1,217 cfm, 230V AC, 1 Ph, White, Aluminum, 230V AC – 1 Phase (MPN PH1036-1ECB-PW)
Heated 17"H 42"W 26"D Alumin Air Curtain: For 3 1/2 ft Opening Wd, 1,437 cfm, 230V AC, 3 Ph, White (MPN PH1042-1EFH-PW)
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Heated 17"H 42"W 26"D Alumin Air Curtain: For 3 1/2 ft Opening Wd, 1,437 cfm, 230V AC, 3 Ph, White (MPN PH1042-1EFH-PW)
Air Curtain: For 3 ft Opening Wd, 1,217 cfm, 208V AC, 1 Ph, White, Aluminum, 208V AC – 1 Phase (MPN PH1036-1EBB-PW)
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Air Curtain: For 3 ft Opening Wd, 1,217 cfm, 208V AC, 1 Ph, White, Aluminum, 208V AC – 1 Phase (MPN PH1036-1EBB-PW)
Air Curtain: For 5 ft Opening Wd, 2,359 cfm, 230V AC, 3 Ph, White, Aluminum, 230V AC – 3 Phase (MPN PH1060-2EFN-PW)
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Air Curtain: For 5 ft Opening Wd, 2,359 cfm, 230V AC, 3 Ph, White, Aluminum, 230V AC – 3 Phase (MPN PH1060-2EFN-PW)