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  • Best Value High Performance Air Curtain

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    High Performance Air Curtains Maintain Indoor Air Quality For Commercial And Residential Applications.

    High Performance Air Curtains save energy by minimizing heated and air conditioned air loss through open doorways. Powerful airflow prevents dust, odors, fumes, flying insects and outside air from entering indoors. Includes remote control for ease of use. Oscillating louvers direct airflow. Features 2-speed fan operation. Air curtain can be mounted above or next to doors using included hardware. Includes 5'L power cord with grounded NEMA 5-15 plug. UL listed. Available widths are 36, 48, and 60 inches. Color finish is White. CFM High and AMP ranges vary per model. Includes 1 Year Limited Warranty.

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  • Mars® Low Profile LoPro Commercial Air Curtains

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    Mars® Low Profile LoPro Commercial Air Curtains Help Reduce Energy Costs And Enhance Sanitation.

    Low profile commercial air curtains blend aesthetically into any facility’s décor. Perfect for any situation where unobtrusive, reliable performance is desired. Air curtains maintain environmental separation with a light flow of air that deters flying insects. Used for customer entrances, drive-up windows, concession stands. Commercial air curtains help eliminate the need for plastic strips over walk-in coolers. Lightweight design and 8” low profile offers easy installation and maintenance. Variable speed 1/6 HP motor provides an air velocity of up to 1,800. Designed for door heights of up to 8’H. Includes 3’L power cord. ETL listed.

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  • Mars® Standard Industrial Air Curtains

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    Mars® Standard Industrial Air Curtains Maintain Environmental Separation In A Wide Variety Of Industrial And Commercial Applications.

    Industrial air curtains are used for a wide variety of industrial uses including warehouses, industrial plants, municipal buildings, transportation terminals, hospitals, police and fire stations. Can also be used in commercial entry, freezer/cooler door, service door and shipping/receiving areas. Standard air curtains are sturdy and durable units offering reliable performance around the clock. Different air velocities make it possible to control all types of environments and protect against dust, fumes, flying insects and other unpleasant outdoor elements. Self-contained one-piece metal housing is corrosion proof and fire-retardant. Air directional vanes are adjustable to effectively repel flying insects, dust, fumes, odors and more. Heavy duty, continuous-duty 1/2 HP electric motor is made with lubricated stainless steel ball bearings for long life. Automatic thermal overload protection. Powder coat finish. Designed for door heights of up to 10’H. ETL listed. USDA & FDA compliant.

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  • Mars® High Velocity Unheated Industrial Air Curtains

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    Mars® High Velocity Industrial Air Curtains Provide A Stronger Air Flow For Efficient Performance In Even Extreme Workplace Conditions.

    Maintains environmental separation in a wide variety of industrial and commercial applications. These compact, space-saving units are a popular choice for packing and food processing plants, supermarkets and commissaries, breweries, restaurants, schools, hospitals and cold storage plants. High velocity air curtains provide an effective solution over cold storage doors because it reduces humidity and ice buildup, while sealing in cold air for greater energy efficiency and lower operating costs. Creates a protective barrier against dust, fumes, flying insects and other unpleasant outdoor elements. Self-contained one-piece metal housing is corrosion proof and fire-retardant. Air directional vanes are adjustable to effectively repel flying insects, dust, fumes, odors and more. Heavy duty, continuous-duty electric motor is made with lubricated stainless steel ball bearings for long life. Automatic thermal overload protection. Powder coat finish. Designed for door heights of up to 12’H. ETL listed. USDA & FDA compliant.

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  • PoweredAire® Insect Control Air Curtains Up to Eight Feet

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    PoweredAire® Insect Control Air Curtains (Up To Eight Feet) Are Used For Use Above Delivery, Dumpster And Service Doors.

    PoweredAire® Insect Control Air Curtains (Up To Eight Feet) have a stainless steel construction with corrosion protection for long lasting durability and strength. Designed to stop insects, dust and odors in openings up to eight feet. Can be installed for interior or exterior use and include a roller/plunger door switch for quick, confident use. The heavy duty direct drive motors are designed for longer life and the motor/blower plate comes as one, easily removable assembly for quick and efficient service. Features a high efficiency plenum that ensures that air flows out evenly from the air curtain to the ground, making the unit the quietest design on the market. Comes fully assembled and does not require a control panel. Units are prewired to a junction box on the curtain, meaning an electrician only has to bring power to the unit for it to function, which saves time and money on installation. Thorough testing is done in the factory for added safety and the unit is shipped crated and shrink wrapped. Choose from Phase 1 and Phase 3 models for increased versatility. Available with door widths of 36, 42, 48, 60, 72, 84, 96, 108, 120, 132 and 144. Voltages and dimensions vary per model. 2 Year Limited Warranty.

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  • PoweredAire® Insect Control Air Curtains Up to Ten Feet

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    PoweredAire® Insect Control Air Curtains (Up To Ten Feet) Are Used For Use Above Delivery, Dumpster And Service Doors.

    PoweredAire® Insect Control Air Curtains (Up To Ten Feet) have a stainless steel construction with corrosion protection for long lasting durability and strength. Designed to stop insects, dust and odors in openings up to ten feet. Can be installed for interior or exterior use and include a roller/plunger door switch for quick, confident use. The heavy duty direct drive motors are designed for longer life and the motor/blower plate comes as one, easily removable assembly for quick and efficient service. Features a high efficiency plenum that ensures that air flows out evenly from the air curtain to the ground, making the unit the quietest design on the market. Comes fully assembled and does not require a control panel. Units are prewired to a junction box on the curtain, meaning an electrician only has to bring power to the unit for it to function, which saves time and money on installation. Thorough testing is done in the factory for added safety and the unit is shipped crated and shrink wrapped. Choose from Phase 1 and Phase 3 models for increased versatility. Available with door widths of 36, 42, 48, 60, 72, 84, 96, 108, 120, 132 and 144. Voltages and dimensions vary per model. 2 Year Limited Warranty.

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  • PoweredAire® Climate Control Air Curtains

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    PoweredAire® Climate Control Air Curtains Are Designed For Use In High Traffic Entrances.

    PoweredAire® Climate Control Air Curtains have a stainless steel construction with corrosion protection for long lasting durability and strength. Used for dock doors, ground level doors, coolers, food processing and more. Includes a roller/plunger door switch and a built-in or remote mounted high/off/low switch. The heavy duty direct drive motors are designed for longer life and the motor/blower plate comes as one, easily removable assembly for quick and efficient service. Features a high efficiency plenum that ensures that air flows out evenly from the air curtain to the ground, making the unit the quietest design on the market. Comes fully assembled and does not require a control panel. Units are prewired to a junction box on the curtain, meaning an electrician only has to bring power to the unit for it to function, which saves time and money on installation. Thorough testing is done in the factory for added safety and the unit is shipped crated and shrink wrapped. Choose from Phase 1 and Phase 3 models for increased versatility. Available with door widths of 36, 42, 48, 60, 72, 84, 96, 108, 120, 132 and 144. Voltages and dimensions vary per model. 2 Year Limited Warranty.

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  • TPI Variable Speed Air Curtains

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    Air Curtains Create An Invisible Barrier That Keeps Space Temperatures Constant And Prevents Dust, Dirt, Fumes And Insects From Infiltrating Work Environments.

    Industrial air curtains can be used above entry doors and industrial warehouse doors to prevent loss of cool air and maintain a clean environment. These air curtains are made with 20 gauge rigid steel housing and a powder coated epoxy paint finish. Heavy-duty PSC, direct drive motor is permanently lubricated and has thermal overload protection for long life. Double insulation protection provides quiet operation. Air curtains include an SCR speed controller for air volume control. Adjustable discharge vanes extend the entire width of unit for optimum air flow. 1/2 HP Air Curtains are used for doorways up to 10’H. 3/4 HP Air Curtains are for doorways up to 12’H. Note: For 72" or Larger Units, 2 or more smaller units are included to create the size required; each unit has its own power cord. 115V. UL listed. 1 Year Limited Warranty.
    For Heater Modules, which turn Air Curtains into Temperature Control Units, Click Here.
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  • Heater Modules For TPI Air Curtains

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    Heater Modules For TPI Air Curtains Are Used For Converting Air Curtains Into Temperature Control Units.

    Heater Modules For TPI Air Curtains are constructed with enclosed fin tubular elements for long lasting durability. Heating modules attach to air curtains between main unit and intake grille. Attaches to main unit using keyhole slots. Louvered panel directs or constricts airflow. For larger air curtains, order multiple heater modules to match air curtains used. Provisions for hard wire installation. Low voltage thermostats mounted vertically or horizontally and provide a 50 to 90 Fahrenheit temperature range. UL Listed. Available lengths are 36¿, 48¿ and 60¿. Amps are 3.6 to 43.3. Modules are Non-Returnable.. 1 Year Limited Warranty. Sizes vary.

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  • Mars® Extra Power Unheated Industrial Air Curtains

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    Mars® Extra Power Industrial Air Curtains Provide A Strong Air Flow For Efficient Performance In Extreme Workplace Conditions.

    Industrial air curtains maintain environmental separation in a wide variety of industrial and commercial applications. Designed for door heights of up to 16’H! These compact, space-saving units are a popular choice for packing and food processing plants, supermarkets and commissaries, breweries, restaurants, schools, hospitals and cold storage plants. High velocity air curtains provide an effective solution over cold storage doors because it reduces humidity and ice buildup, while sealing in cold air for greater energy efficiency and lower operating costs. Creates a protective barrier against dust, fumes, flying insects and other unpleasant outdoor elements. Self-contained one-piece metal housing is corrosion proof and fire-retardant. Air directional vanes are adjustable to effectively repel flying insects, dust, fumes, odors and more. Heavy duty, continuous-duty electric motor is made with lubricated stainless steel ball bearings for long life. Automatic thermal overload protection. Powder coat finish. ETL listed. USDA & FDA compliant.

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  • Mars® Unheated NSF Series 42"-48"W

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    Mars® Unheated NSF Series 42-Inch to 48-Inch Width Fans Provide Effective Environmental Separation With Minimal Maintenance.

    Mars® Unheated NSF Series 42 to 48-inch width fans are designed to provide an air barrier between interior and exterior areas in a building. An Automatic Activation Switch ensures that dirt, dust, fumes and insects can't enter a building when doors or windows are opened. High-quality construction materials provide long-lasting durability. Low Profile design ensures that doors and windows won't be obstructed with this fan. Low Noise Level design provides quiet operation.

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  • Mars® Unheated NSF Series 25"-36"W

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    Mars® LoPro Series NSF Certified Unheated Air Curtains (25" to 42" W) Are Used For Maintaining Interior Building Temperatures.

    Mars® LoPro Series NSF Certified Air Curtains are constructed of galvanized steel for long lasting durability. The models reduce energy cost and consumption by maintaining interior temperatures and creating effective environmental separation. The continous air flow minimizes dirt, dust and fumes. Also prevents flying insects from intruding. Air intake louver assembly is adjustable. The unit's aesthetically pleasing low profile design allows for a safer, unobstructed view. Accommodates door widths of 25", 28", 30", 36" and 42". Various FLA 1 Phase 115V and 208V/230V motor fan specifications available. Low noise levels include 49, 50 and 66 dBA. Unit weights range from 24 lbs. to 55 lbs. Easy to install. Corrosion-resistant, powder-coated finish. Colors are Battleship Gray, Obsidian Black, Pearl White, Spartan Brown, Stainless Steel and Titanium Silver.

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  • Mars® Unheated Extra Power Series 108"-144"W

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    Mars® Unheated Extra Power Series 108"-144"W Are Designed To Maintain Interior Building Temperatures.

    Mars® Unheated Extra Power Series 108"-144"W have a durable metal construction and a corrosion resistant powder coated finish for long lasting durability. Designed to reduce energy costs and consumption for low operational costs. Minimizes dirt, dust and fumes, while preventing flying insects from intruding. Creates effective environmental separation with minimal maintenance. Heaters are easy to install and offer an unobstructed view that enhances safety. Weight, voltage, door width and color finish vary.

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  • Mars® Unheated High Velocity Series 42"-60"W

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    Mars® Unheated High Velocity Series Air Curtains (42" to 60" W) Are Used For Maintaining Interior Building Temperatures.

    Mars® Unheated High Velocity Series Air Curtains are constructed of galvanized steel for long lasting durability. The models reduce energy cost and consumption by maintaining interior temperatures and creating effective environmental separation. The continous air flow minimizes dirt, dust and fumes. Also prevents flying insects from intruding. Accommodates door widths of 42", 48" and 60". Various FLA 1 Phase 115V and 208V/230V motor fan specifications available. Unit weights include 125 lbs., 130 lbs. and 140 lbs. Easy to install. Corrosion-resistant, powder-coated finish. Colors are Battleship Gray, Obsidian Black, Pearl White, Spartan Brown, Stainless Steel and Titanium Silver.

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  • Mars® Unheated High Velocity Series 108"-144"W

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    Mars® Unheated High Velocity Series 108"-144"W Are Designed To Maintain Interior Building Temperatures.

    Mars® Unheated High Velocity Series 108"-144"W have a durable metal construction and a corrosion resistant powder coated finish for long lasting durability. Designed to reduce energy costs and consumption for low operational costs. Minimizes dirt, dust and fumes, while preventing flying insects from intruding. Creates effective environmental separation with minimal maintenance. Heaters are easy to install and offer an unobstructed view that enhances safety. Weight, voltage, door width and color finish vary.

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  • Mars® Unheated Standard Series 36"-60"W

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    Mars® Unheated Standard Series Air Curtains (36" to 64" W) Are Used For Maintaining Interior Building Temperatures.

    Mars® Unheated Standard Series Air Curtains are constructed of galvanized steel for long lasting durability. The models reduce energy cost and consumption by maintaining interior temperatures and creating effective environmental separation. The continous air flow minimizes dirt, dust and fumes. Also prevents flying insects from intruding. Accommodates door widths of 36", 42", 48", 60" and 64". Voltage varies from 115/1/60 to 208-230/1/60. Low noise levels of 66 and 68 dBA. Unit weights vary from 55 lbs. to 140 lbs. Easy to install. Corrosion-resistant, powder-coated finish. Colors are Battleship Gray, Obsidian Black, Pearl White, Spartan Brown, Stainless Steel and Titanium Silver.

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  • Mars® Unheated Standard Series 108"-144"W

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    Mars® LoPro Series NSF Certified Unheated Air Curtains (108" to 144" W) Are Used For Maintaining Interior Building Temperatures.

    Mars® LoPro Series NSF Certified Unheated Air Curtains are constructed of galvanized steel for long lasting durability. The models reduce energy cost and consumption by maintaining interior temperatures and creating effective environmental separation. The continous air flow minimizes dirt, dust and fumes. Also prevents flying insects from intruding. Air intake louver assembly is adjustable. The unit's aesthetically pleasing low profile design allows for a safer, unobstructed view. Accommodates door widths of 108", 120" and 144". Various FLA 1 Phase 115V and 208V/230V motor fan specifications available. Low noise levels ranging from 54-73 dBA. Unit weights vary. Easy to install. Corrosion-resistant, powder-coated finish. Colors are Battleship Gray, Obsidian Black, Pearl White, Spartan Brown, Stainless Steel and Titanium Silver.

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  • Mars® Unheated NSF Series 60"-96"W

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    Mars® Unheated NSF Series 60"-96"W Are Designed To Maintain Interior Building Temperatures.

    Mars® Unheated NSF Series 60"-96"W have a galvanized steel construction for long lasting durability. Designed to reduce energy costs and consumption for low operational costs. Minimizes dirt, dust and fumes, while preventing flying insects from intruding. Creates effective environmental separation with minimal maintenance. Heaters are easy to install and offer an unobstructed view that enhances safety. Features an aesthetically pleasing, ¿low profile,¿ 8¿ design with a low noise level for quiet operation. Weight, voltage, door width and color finish vary.

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  • Mars® Unheated Extra Power Series 48"-96"W

    See all 86 items in product family
    Mars® Unheated Extra Power Series 48"-96"W Are Designed To Maintain Interior Building Temperatures.

    Mars® Unheated Extra Power Series 48"-96"W have a durable metal construction and a corrosion resistant powder coated finish for long lasting durability. Designed to reduce energy costs and consumption for low operational costs. Minimizes dirt, dust and fumes, while preventing flying insects from intruding. Creates effective environmental separation with minimal maintenance. Heaters are easy to install and offer an unobstructed view that enhances safety. Weight, voltage, door width and color finish vary.

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  • Mars® Unheated LoPro Series 25"-144"W

    See all 156 items in product family
    Mars® Unheated LoPro Series 25"-144"W Are Designed To Maintain Interior Building Temperatures.

    Mars® Unheated LoPro Series 25"-144"W have a galvanized steel construction for long lasting durability. Designed to reduce energy costs and consumption for low operational costs. Minimizes dirt, dust and fumes, while preventing flying insects from intruding. Creates effective environmental separation with minimal maintenance. Heaters are easy to install and offer an unobstructed view that enhances safety. Features an aesthetically pleasing, ¿low profile,¿ 8¿ design with a low noise level for quiet operation. Weight, voltage, door width and color finish vary.

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  • Mars® Unheated High Velocity Series 72"-96"W

    See all 138 items in product family
    Mars® Unheated High Velocity Series 72"-96"W Are Designed To Maintain Interior Building Temperatures.

    Mars® Unheated High Velocity Series 72"-96"W have a durable metal construction and a corrosion resistant powder coated finish for long lasting durability. Designed to reduce energy costs and consumption for low operational costs. Minimizes dirt, dust and fumes, while preventing flying insects from intruding. Creates effective environmental separation with minimal maintenance. Heaters are easy to install and offer an unobstructed view that enhances safety. Weight, voltage, door width and color finish vary.

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  • Mars® Unheated Standard Series 72"-96"W

    See all 178 items in product family
    Mars® Unheated Standard Series Air Curtains (72" to 96" W) Are Used For Maintaining Interior Building Temperatures.

    Mars® Unheated Standard Series Air Curtains are constructed of galvanized steel for long lasting durability. The models reduce energy cost and consumption by maintaining interior temperatures and creating effective environmental separation. The continous air flow minimizes dirt, dust and fumes. Also prevents flying insects from intruding. Accommodates door widths of 72", 78", 84" and 96". Various FLA 1 Phase 115V and 208V/230V motor fan specifications available. Low noise levels of 68 and 71 dBA. Unit weights vary from 145 lbs. to 200 lbs. Corrosion-resistant, powder-coated finish. Colors are Battleship Gray, Obsidian Black, Pearl White, Spartan Brown, Stainless Steel and Titanium Silver.

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