Mars Air Systems STD248-1UD-OB Unheated Air Curtain for 48 in Door, 12 ft Max Opening, 1/2 HP Motor
The Mars Air Systems STD248-1UD-OB is an unheated air curtain designed for a 48 in door opening with a maximum opening height of 12 ft.
It uses one 1/2 HP motor and operates on 208-230 V, 60 Hz, single-phase power. The galvanized steel cabinet has an Obsidian Black powder coat finish, and adjustable air directional vanes provide a 40-degree sweep from front to back.
Overall Dimensions:
48.0"W x 12.75"D x 12.13"HUnheated operation
Provides an unheated air curtain configuration.
48 in coverage
Designed for a 48 in door opening.
12 ft maximum opening height
The specified maximum opening height is 12 ft.
Single 1/2 HP motor
Uses one continuous-duty TEAO motor rated at 1/2 HP with NEMA 1 construction.
Adjustable air direction
Air directional vanes provide a 40-degree sweep from front to back.
Galvanized steel cabinet
The cabinet is galvanized steel with an Obsidian Black powder coat finish.
208-230 V single-phase power
Operates at 208-230 V, 60 Hz, single-phase power and draws 2.5 A.
Certifications & Compliance
Warranty & Protection
5-year parts warranty
Frequently Asked Questions
Need Help Deciding?
Our equipment specialists can help you match specs to your kitchen layout, electrical capacity, and menu requirements.