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Hydra-Kool KGV-MR-4-R 99 In. High Volume Grab-N-Go Case, Remote, Front and Rear Loading, Forced Air, R404a

SKUKGV-MR-4-R BrandHydra-Kool

The Hydra-Kool KGV-MR-4-R Open Air Merchandiser

The Hydra-Kool KGV-MR-4-R is a four-door remote grab-and-go case that spans nearly 100 inches, providing 75.26 cubic feet of refrigerated display. Four sections with hinged glass fronts and solid rear doors create an expansive merchandising wall that keeps customer traffic flowing on one side while staff restock from the other. This size works well anchoring a deli endcap, lining a grocery aisle, or filling a walk-in cooler transition area where you want to display a wide assortment of prepared foods, beverages, and dairy at grab-and-go speed.

Front and Rear Loading with Forced Air Cooling and Night Curtain

The front of the case uses hinged tempered glass doors that let customers browse and grab items directly, while solid rear loading doors give your staff a separate restocking path that does not interrupt the shopping side. Each section holds five adjustable shelves that can be tilted and fitted with product stops, so bottles, cans, and packaged items stay put even on an angle. A retractable night curtain pulls down across the front opening after hours, helping the case hold temperature overnight and reducing compressor run time when the store is closed.

Forced air refrigeration keeps the interior between 33 and 40 degrees Fahrenheit, and a digital controller manages both temperature and defrost cycles. The case uses R404a refrigerant and is rated for environments up to 75 degrees Fahrenheit and 55 percent relative humidity. A floor drain connection is required for condensate removal, and the case must be hard-wired with no plug.

LED Lighting and Multiplexable Construction

LED strips in the canopy and under each shelf illuminate products from above and below, keeping labels readable and colors accurate without adding meaningful heat to the cabinet. Unlike fluorescent tubes that need regular replacement, LEDs maintain consistent brightness across thousands of hours and draw less power, which helps offset overall energy consumption on a case this size.

The exterior features a silver PVC-coated steel front panel with foamed polystyrene black end panels and a black steel kick plate. When you need a longer merchandising run, multiple cases can be joined side by side using optional joining kits, and the end panels on interior units can be removed for a seamless look. The interior is PVC-coated steel in gray for easy wipe-down cleaning, and CFC-free injected foam insulation lines the cabinet walls. Standard leveling feet keep the unit stable on uneven floors.

The KGV-MR-4-R measures 99.4 inches wide by 31-1/2 inches deep by 77-3/4 inches high. As a remote unit, the case draws 5.22 total amps and produces 6,811 BTUs. Net weight is 1,278 lbs and shipping weight is 1,694 lbs. The unit ships in a crate measuring 104 by 36 by 85 inches.

About Hydra-Kool

Hydra-Kool manufactures refrigerated display cases designed for food retail and foodservice environments where product visibility and temperature control are critical. The line includes bakery, deli, seafood, and gelato cases, along with open display merchandisers and glass door wall units. Equipment is configured to support merchandising while maintaining consistent holding conditions across different product types. Cases are built with accessible components to allow for routine cleaning and service. Hydra-Kool units are used in supermarkets, specialty shops, and prepared food operations. Replacement parts support and established service channels help operators maintain performance and manage ongoing upkeep.

Features & Benefits

  1. Four-door high volume grab-and-go case with front and rear loading for separate customer and staff access
  2. 75.26 cu. ft. display volume across (5) adjustable shelves per section
  3. Hinged tempered glass front doors for customer self-service
  4. Solid rear loading doors for back-of-house restocking
  5. Holds 33°F to 40°F, forced air refrigeration
  6. Designed for remote condensing unit (not included)
  7. R404a refrigerant
  8. Retractable night curtain for after-hours energy savings
  9. LED lighting in canopy and under each shelf
  10. Height-adjustable shelves can be tilted with product stops
  11. Temperature and defrost regulated by digital controller
  12. CFC-free injected foam insulation
  13. PVC-coated steel gray interior
  14. Silver colored PVC-coated steel front panel
  15. Foamed polystyrene black end panels
  16. Black steel kick plate
  17. Multiplexable with optional joining kits
  18. Standard leveling feet
  19. Hard-wired, floor drain required
  20. 5.22 total amps, 6,811 BTUs
  21. Engineered for locations not exceeding 75°F and 55% RH

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$28,573.23
  • Four-door high volume grab-and-go case with front and rear loading for separate customer and staff access
  • 75.26 cu. ft. display volume across (5) adjustable shelves per section
  • Hinged tempered glass front doors for customer self-service
  • Solid rear loading doors for back-of-house restocking
  • Holds 33°F to 40°F, forced air refrigeration
  • See full feature list

    The Hydra-Kool KGV-MR-4-R Open Air Merchandiser

    The Hydra-Kool KGV-MR-4-R is a four-door remote grab-and-go case that spans nearly 100 inches, providing 75.26 cubic feet of refrigerated display. Four sections with hinged glass fronts and solid rear doors create an expansive merchandising wall that keeps customer traffic flowing on one side while staff restock from the other. This size works well anchoring a deli endcap, lining a grocery aisle, or filling a walk-in cooler transition area where you want to display a wide assortment of prepared foods, beverages, and dairy at grab-and-go speed.

    Front and Rear Loading with Forced Air Cooling and Night Curtain

    The front of the case uses hinged tempered glass doors that let customers browse and grab items directly, while solid rear loading doors give your staff a separate restocking path that does not interrupt the shopping side. Each section holds five adjustable shelves that can be tilted and fitted with product stops, so bottles, cans, and packaged items stay put even on an angle. A retractable night curtain pulls down across the front opening after hours, helping the case hold temperature overnight and reducing compressor run time when the store is closed.

    Forced air refrigeration keeps the interior between 33 and 40 degrees Fahrenheit, and a digital controller manages both temperature and defrost cycles. The case uses R404a refrigerant and is rated for environments up to 75 degrees Fahrenheit and 55 percent relative humidity. A floor drain connection is required for condensate removal, and the case must be hard-wired with no plug.

    LED Lighting and Multiplexable Construction

    LED strips in the canopy and under each shelf illuminate products from above and below, keeping labels readable and colors accurate without adding meaningful heat to the cabinet. Unlike fluorescent tubes that need regular replacement, LEDs maintain consistent brightness across thousands of hours and draw less power, which helps offset overall energy consumption on a case this size.

    The exterior features a silver PVC-coated steel front panel with foamed polystyrene black end panels and a black steel kick plate. When you need a longer merchandising run, multiple cases can be joined side by side using optional joining kits, and the end panels on interior units can be removed for a seamless look. The interior is PVC-coated steel in gray for easy wipe-down cleaning, and CFC-free injected foam insulation lines the cabinet walls. Standard leveling feet keep the unit stable on uneven floors.

    The KGV-MR-4-R measures 99.4 inches wide by 31-1/2 inches deep by 77-3/4 inches high. As a remote unit, the case draws 5.22 total amps and produces 6,811 BTUs. Net weight is 1,278 lbs and shipping weight is 1,694 lbs. The unit ships in a crate measuring 104 by 36 by 85 inches.

    About Hydra-Kool

    Hydra-Kool manufactures refrigerated display cases designed for food retail and foodservice environments where product visibility and temperature control are critical. The line includes bakery, deli, seafood, and gelato cases, along with open display merchandisers and glass door wall units. Equipment is configured to support merchandising while maintaining consistent holding conditions across different product types. Cases are built with accessible components to allow for routine cleaning and service. Hydra-Kool units are used in supermarkets, specialty shops, and prepared food operations. Replacement parts support and established service channels help operators maintain performance and manage ongoing upkeep.

    Features & Benefits

    1. Four-door high volume grab-and-go case with front and rear loading for separate customer and staff access
    2. 75.26 cu. ft. display volume across (5) adjustable shelves per section
    3. Hinged tempered glass front doors for customer self-service
    4. Solid rear loading doors for back-of-house restocking
    5. Holds 33°F to 40°F, forced air refrigeration
    6. Designed for remote condensing unit (not included)
    7. R404a refrigerant
    8. Retractable night curtain for after-hours energy savings
    9. LED lighting in canopy and under each shelf
    10. Height-adjustable shelves can be tilted with product stops
    11. Temperature and defrost regulated by digital controller
    12. CFC-free injected foam insulation
    13. PVC-coated steel gray interior
    14. Silver colored PVC-coated steel front panel
    15. Foamed polystyrene black end panels
    16. Black steel kick plate
    17. Multiplexable with optional joining kits
    18. Standard leveling feet
    19. Hard-wired, floor drain required
    20. 5.22 total amps, 6,811 BTUs
    21. Engineered for locations not exceeding 75°F and 55% RH

    Resources & Downloads

    See all from Hydra-Kool

    Specifications

    Overall Dimensions (W x D x H)99.4" x 31-1/2" x 77-3/4"
    Number of Doors4 x 23-1/2" (Front Hinged Glass + Rear Solid)
    Display Volume75.26 cu. ft.
    Shelves Per Section(5) Adjustable, Tiltable with Product Stops
    Temperature Range33°F to 40°F
    Refrigeration TypeForced Air, Remote
    RefrigerantR404a
    Total Amps5.22 A
    BTU Rating6,811
    Night CurtainRetractable
    LightingLED in Canopy and Under Each Shelf
    Temperature ControlDigital Controller (Temperature and Defrost)
    InsulationCFC-Free Injected Foam
    Interior FinishPVC-Coated Steel, Gray
    Front PanelSilver Colored PVC-Coated Steel
    End PanelsFoamed Polystyrene, Black
    Kick PlateBlack Steel
    Electrical ConnectionHard-Wired (No Plug)
    Floor DrainRequired
    MultiplexableYes (Joining Kit Optional)
    Standard MountingLeveling Feet
    Operating EnvironmentMax 75°F, 55% RH
    Net Weight1,278 lbs
    Shipping Weight1,694 lbs
    Crate Size (L x W x H)104" x 36" x 85"

    Manufacturer's Warranty

    • 1 Year

      Labor

    • 1 Year

      Parts

    Certifications & Approvals

    • CETLUS
      ETL US & Canada
    • ETLSAN
      ETL Sanitation

    The Chef Store is your go-to online destination for commercial food service equipment. We are committed to making your shopping experience seamless and ensuring you have the resources needed to make informed purchasing decisions. We continuously invest in product information development so that you have the knowledge and tools to choose the right equipment for your business. Whether you need help understanding product specifications or recommendations for your specific use case, our experienced team is here to help. We receive ongoing product training from the manufacturers we represent to ensure you are always well-informed and up to date. We pride ourselves on our core expertise: providing answers to your questions, guiding you through the decision-making process, and ultimately helping you make the best equipment purchasing decisions for your business.

    We're here to help. To us, that means no job is too big or too small. Whether you’re a national food chain or a small mom-and-pop shop, our commitment remains the same: ensuring every project is completed to your satisfaction. From the moment you place your order to delivery, we are dedicated to ensuring a seamless, hassle-free process. We continually evaluate and refine our operations, incorporating innovative technology to enhance efficiency and streamline communication with both customers and vendors. Our goal is to minimize delays and ensure your order reaches you as quickly and smoothly as possible.

    We carry a wide range of trusted restaurant equipment brands, and our catalog is always growing. If there's a particular item or brand you don't see on our website, please reach out to us; we’d be happy to help you find it. Not to mention, we leverage manufacturer and buying group relationships to offer our customers great prices and savings. Through these partnerships, freight programs, rebate programs, and more, we are able to purchase equipment at significant discounts and pass along the savings to our customers.

     

     

     

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    The Hydra-Kool KGV-MR-4-R Open Air Merchandiser

    About Hydra-Kool

    Hydra-Kool manufactures refrigerated display cases designed for food retail and foodservice environments where product visibility and temperature control are critical. The line includes bakery, deli, seafood, and gelato cases, along with open display merchandisers and glass door wall units. Equipment is configured to support merchandising while maintaining consistent holding conditions across different product types. Cases are built with accessible components to allow for routine cleaning and service. Hydra-Kool units are used in supermarkets, specialty shops, and prepared food operations. Replacement parts support and established service channels help operators maintain performance and manage ongoing upkeep.

    About Open Air Merchandisers

    A commercial open air merchandiser is a refrigerated display case with no doors. A downward air curtain keeps the case cold while leaving the contents fully exposed for grab and go service. Open air units move product faster than glass-door coolers because customers can take items without opening anything. Convenience stores, delis, sandwich shops, grocery produce sections, and cafeteria lines use these units to display packaged drinks, sandwiches, salads, fruit, and dairy at the speed of a self-serve cooler.

    The right commercial open air merchandiser depends on display format and floor space. Horizontal units sit at counter height with product on top-loading shelves. Vertical units stand 5 to 7 feet tall with multiple shelves visible across the front. Island units are double-sided for center-of-floor placement in large stores.

    Every open air merchandiser in this collection is electric and built for daily commercial use. Common configurations, buying guidance, and the questions buyers ask most often follow below.

    Common Types and Configurations

    • Horizontal open air merchandiser: Counter-height format with product loaded from the top. The most common style of grab and go merchandiser for sandwich and beverage display. Widths from 28 to 80 inches.
    • Vertical open air merchandiser: Standing format with 3 to 5 shelves visible across the front. Built as an open air cooler for convenience store beverage walls, dairy cases, and high-volume grab and go service.
    • Island open air merchandiser: Double-sided unit for placement in the middle of a sales floor. Customers shop both sides of the case. Used in supermarkets, large delis, and produce departments.
    • Open air curtain merchandiser: Standard term for these units in foodservice. The downward air curtain is the cooling mechanism that keeps product cold without doors blocking access.
    • Width options: 28, 36, 46, 60, 72, and 80 inches across the catalog. Pick the width that fits the available run on your line or aisle.
    • Black or stainless steel exterior: Match the store interior or kitchen finish. Black is common for grocery aisles; stainless for foodservice operations.
    • LED interior lighting: Standard on most modern open air merchandisers. Highlights packaging and labels for browse-and-grab purchasing.

    What to Look at Before You Buy

    • Available floor or counter space: Measure the run before ordering. Horizontal units fit on a 28 to 80 inch counter; vertical and island units need dedicated floor space plus clearance for restocking from the rear.
    • Product type and packaging: Bottled drinks, sandwiches, salads, packaged produce, and dairy all work in open air merchandisers. Loose or unpackaged items need a different format with doors or a sneeze guard.
    • Daily volume: Open air units are built for steady traffic. Match shelf depth and overall capacity to your peak-day inventory turn.
    • Air curtain performance: Higher-quality units maintain colder, tighter air curtains. This matters in hot or drafty store environments where ambient air can warm the product.
    • Voltage: Most commercial open air merchandisers run on 115V single-phase. Larger vertical and island units may need 208V or 230V service. Check the spec sheet before ordering.
    • Refrigerant type: Newer units use R290 hydrocarbon refrigerant for energy efficiency and updated EPA compliance. Older R134a units are still on the market but check local code requirements.
    • Self-contained vs remote condenser: Self-contained is simpler to install and most common. Remote condensers move heat outside the store but require refrigeration line installation.

    Frequently Asked Questions

    How does an open air merchandiser keep product cold without doors?

    An open air merchandiser uses a downward air curtain. Cold air flows from a vent at the top of the case, falls across the open front, and returns through a vent at the bottom. The moving air column creates an invisible barrier that holds cold air inside the case while leaving the product fully accessible to customers. The unit works best in stable indoor environments without strong drafts or direct sunlight.

    What is the difference between an open air merchandiser and a glass door merchandiser?

    An open air merchandiser has no doors and uses an air curtain to hold cold air in the case. Customers grab product directly without opening anything. A glass door merchandiser has hinged or sliding glass doors and works like a standard refrigerator. Open air units sell more product per visit because of zero friction at the case but use more energy because they cannot fully seal cold air in. Glass door units use less energy but slow down high-volume grab and go service.

    What kinds of stores and operations use open air merchandisers?

    Convenience stores use them for cold drinks and grab and go food. Grocery stores use them for packaged produce, dairy, and prepared meals. Delis and sandwich shops use them for ready-made sandwiches and salads. Cafeterias and food halls use them for self-serve meals and beverages. Anywhere customers self-serve cold packaged product, an open air merchandiser fits the format.

    Related Categories

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    Product Features

    1. Four-door high volume grab-and-go case with front and rear loading for separate customer and staff access
    2. 75.26 cu. ft. display volume across (5) adjustable shelves per section
    3. Hinged tempered glass front doors for customer self-service
    4. Solid rear loading doors for back-of-house restocking
    5. Holds 33°F to 40°F, forced air refrigeration
    6. Designed for remote condensing unit (not included)
    7. R404a refrigerant
    8. Retractable night curtain for after-hours energy savings
    9. LED lighting in canopy and under each shelf
    10. Height-adjustable shelves can be tilted with product stops
    11. Temperature and defrost regulated by digital controller
    12. CFC-free injected foam insulation
    13. PVC-coated steel gray interior
    14. Silver colored PVC-coated steel front panel
    15. Foamed polystyrene black end panels
    16. Black steel kick plate
    17. Multiplexable with optional joining kits
    18. Standard leveling feet
    19. Hard-wired, floor drain required
    20. 5.22 total amps, 6,811 BTUs
    21. Engineered for locations not exceeding 75°F and 55% RH

    See all from Hydra-Kool

    Specifications

    Overall Dimensions (W x D x H)99.4" x 31-1/2" x 77-3/4"
    Number of Doors4 x 23-1/2" (Front Hinged Glass + Rear Solid)
    Display Volume75.26 cu. ft.
    Shelves Per Section(5) Adjustable, Tiltable with Product Stops
    Temperature Range33°F to 40°F
    Refrigeration TypeForced Air, Remote
    RefrigerantR404a
    Total Amps5.22 A
    BTU Rating6,811
    Night CurtainRetractable
    LightingLED in Canopy and Under Each Shelf
    Temperature ControlDigital Controller (Temperature and Defrost)
    InsulationCFC-Free Injected Foam
    Interior FinishPVC-Coated Steel, Gray
    Front PanelSilver Colored PVC-Coated Steel
    End PanelsFoamed Polystyrene, Black
    Kick PlateBlack Steel
    Electrical ConnectionHard-Wired (No Plug)
    Floor DrainRequired
    MultiplexableYes (Joining Kit Optional)
    Standard MountingLeveling Feet
    Operating EnvironmentMax 75°F, 55% RH
    Net Weight1,278 lbs
    Shipping Weight1,694 lbs
    Crate Size (L x W x H)104" x 36" x 85"

    Manufacturer's Warranty

      1 year

      Labor

      1 year

      Parts

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