Insulated glass unit
Glazing for integration into your own frame. Confirm its layers, edge seal, dimensions and any electrical connections.
Discuss this scope →Beverage brands · Equipment brands · Campaign buyers
Make the door part of your brand. Compare the logo treatment, viewing area and lighting package before choosing a glass unit, complete door or branded cooler.
Start with the details you have. Dimensions, fittings and electrical options are confirmed for your project.

Start with the supply scope
Glazing for integration into your own frame. Confirm its layers, edge seal, dimensions and any electrical connections.
Discuss this scope →Door and specified hardware. Agree the frame, gasket, hinges, handle, closer and wiring in the supply list.
Discuss this scope →Cabinet selection and refrigeration requirements alongside the branding. A separate fit review applies to door upgrades.
Discuss this scope →These are requested supply scopes. Availability, included parts, sample cost, MOQ and timing are confirmed in the quotation.
Compare the construction
An illuminated pattern formed on an acrylic layer, with edge lighting proposed around the assembly.
Confirm before ordering: Layer arrangement, artwork detail, transparent viewing area and access to lighting. An etched acrylic layer is not the same as etching the structural glass.
A printed pattern paired with lighting. The catalogue distinguishes printed, photosensitive-ink and lightbox treatments.
Confirm before ordering: Which printed layer is illuminated, ink/process choice, opacity, colour and daylight appearance. Do not assume every printed logo lights in the same way.
A dedicated illuminated element or rear lightbox concentrates the brand message in a defined area of the door.
Confirm before ordering: Depth, obstruction of the product view, cable exit, service access and how the element is fixed to the glazing or door.
Branding above the door, using the cabinet's separate sign or lightbox area. This is a whole-cooler branding option rather than an illuminated glazing layer.
Confirm before ordering: Selected cabinet, sign opening, panel fixing, artwork and lighting access. A replacement sign panel needs its own fit review; it is not automatically part of a door order.

Details that shape the quote
Send a vector logo or a shareable artwork link, desired colour and approximate logo position. Mark the area that should stay transparent.
Specify an IGU, a door assembly or a complete cooler. For door-only projects, send the opening, hinge, seal and cable-entry details you have.
Describe the viewing environment and available power. Driver, voltage, power, connectors and heat management are selected for the proposed assembly.
Drawing → Sample → Agreed configuration
Use the agreed drawing, sample and supply list as the basis for the order. Model-specific documents and test conditions are reviewed for the destination market.
Buyer questions
Ask for an insulated glass unit or a complete door assembly. Identify the fittings you need; hinges, gaskets, handles, driver and mounting parts are not automatically included in every scope.
A complete fridge includes cabinet selection and refrigeration requirements as well as branding. Use our existing cooler models as a starting point. A pictured cabinet is not evidence that a new door is already compatible with it.
Send your artwork and colour reference. We review the treatment and proposed placement, then agree the visual sample. Fine lines, opaque areas, lighting colour and the product behind the glass can affect the result.
They are quoted after the supply scope, dimensions, artwork, quantity and electrical package are reviewed. The free cooler mockup service does not set the lead time or price of a physical door sample.
Not necessarily. One illuminated construction uses a logo engraved into an acrylic layer inside the insulated glass unit. Printed glass and a separate illuminated logo element are different constructions. Ask the proposal to identify the artwork layer, lighting method and clear viewing area; the word etched alone does not define the assembly.
No. Interior LED strips illuminate the drinks or shelves. An LED logo glass door uses a selected artwork treatment and lighting arrangement to illuminate the branding itself. Specify whether you need product lighting, a lit logo, or both, and identify the separate driver and wiring requirements.
Choose by the branding position. A header sign panel sits above the door in a cabinet sign or lightbox area; an illuminated logo door places the branding within the door assembly. Send a front photograph and mark the intended area. We can review the appropriate door treatment or an existing branded cooler platform. A sign-panel request does not establish that a universal replacement panel is available.
Send a vector logo if available, the preferred colour reference, approximate artwork size and position, and the product area that must stay visible. Fine lines, filled areas and the viewing background need a process review. Agree the artwork proof and an actual lit/unlit sample before approving production; we do not assign a universal minimum line width.
Request a fit review rather than assuming the pictured door will fit. Share the cabinet model, door and opening dimensions, hinge and seal details, cable route and available supply. The proposal must identify whether it replaces the glass unit, complete door or cabinet, along with the required electrical and service interfaces.
Existing catalogue references
These references organize the discussion. Supplier catalogue examples do not establish a one-to-one match to an existing MARKOOL reference.
MK-PT-GD-IL-N01
Review configuration →Include this reference in RFQ →MK-PT-GD-IL-AC
Review configuration →Include this reference in RFQ →MK-PT-GD-IL-EG
Review configuration →Include this reference in RFQ →MK-PT-GD-IL-ET
Review configuration →Include this reference in RFQ →One brief. A defined next step.
Send your market, quantity and intended use. Drawings, photos and operating conditions can follow. We identify the information needed for fit, configuration and quotation.
Start this request ↗Glass doors & components
Buying a component rather than a whole cooler? For equipment makers, parts distributors and beverage brands, compare insulated glass units, door assemblies and logo treatments before defining your supply list.

Define the opening, hardware and supply list for OEM or replacement projects.
Explore the solution →
Review glazing and frame options against temperature, humidity and power.
Explore the solution →Product images are design illustrations. Fit and supplied configuration are reviewed for each project.