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CSE-QS-SC-CA-4030 | 48" (W) x 36" (H) California Self-Closing Drive-thru Window with Glass Panel

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    The Perfect Drive-thru Window Package. Ready for California.

    These manual open / self-closing transaction windows are specifically designed to be compliant with the California Retail Food Code. This 48" (W) x 36" (H) comes with a glass panel, which limits the service window to the required 216 sq in. This glass panel can be removed if desired, which would then require the installation of an air curtain above the window. An air curtain can be added to this product.  If you choose to not have a restrictor panel then this leaves a 432 sq. in. service opening (dimensions: 20″W x 21″H),  then an air curtain is required. 


    A Clear Choice

    The transaction window easily glides open during service usage, and then the door panel closes automatically by simply releasing the window after serving the customer, making this transaction window an ideal option for the busy California market.

    Durable and Secure

    • 1/4” clear tempered safety glass
    • Weather-resistant and sealed to protect from the elements
    • Corrosion-resistant material: anodized aluminum and #304-#3 finish stainless steel
    • Security locking systems
    • Maximum security hook-bolt locks
    • Automatically locks every time the door closes to prevent outside intrusion
    • Warranty backed with Nationwide Service Centers


    • Right Hand Slide
    • Left Hand Slide
    • Clear Anodized
    • Dark Bronze Anodized

    Air Curtain

    If the glass panel is removed, an air curtain must be installed to be compliant with the California Retail Food Code.

    A Clean Choice

    Our air curtains are designed to produce a quiet steady stream of air to help guard your establishment from insects, fumes, dust, odors, and other contaminants. Choose from either a heated air flow or room temperature air with the touch of a switch. This air curtain unit, which mounts on the interior of your establishment, will keep your attendants warm during the winter and comfortable during the summer.

    Easy and Powerful

    • Shipped fully-assembled and ready to install
    • Adjustable air directional vanes adding flexibility
    • These units put out 2000 LFM on high speed  
    • ETL Listed
    • Warranty backed with Nationwide Service Centers


    • Heated
    • Non Heated

    Purchase with confidence.

    Covenant Security Equipment takes pride in every product
    that we sell. Quality is always guaranteed, and we back it up
    with a 12-month warranty.  
    Click Here to read our
    Standard Product Warranty.
    Quality guarantee made in USA warranty



    Window (with glass panel)
    Size: 48" (W) x 36" (H)
    Service Opening: 20-1/4" (W) x 10-7/8" (H)
    Rough Opening: 48-3/8" (W) x 36-3/8" (H)

    Window (without glass panel)
    Size: 48" (W) x 36" (H)
    Service Opening: 20" (W) x 21" (H) 
    Rough Opening: 48-3/8" (W) x 36-3/8" (H)

    Air Curtain Size: 25" (W)