What Is a Panel Ready Appliance? Why Integration Is a Millwork Decision, Not an Appliance Purchase
The short answer: A panel ready appliance is a built in refrigerator, freezer, dishwasher, or wine unit that ships without a finished front so that a cabinet door made by your millwork supplier can be fitted to it. The appliance is the easy part. What makes it disappear is the cabinetry around it: the panel core, the hinge geometry, the clearance on every side, and the tolerance the joinery is built to. That is why, in a Pedini by Daruso kitchen, integration is settled in the shop drawings before the appliance model is ever ordered.
Search the phrase and you will find it treated as a shopping question: which brands offer it, which models cost what, whether it is worth the premium over stainless steel. Those are fair questions. They are also the last questions, not the first. A panel ready refrigerator is only invisible if the door in front of it was engineered for that exact unit, in that exact opening, at the same reveal as every other door in the room. Get the millwork right and almost any panel ready appliance will vanish. Get it wrong and the most expensive column on the market will sit a quarter inch proud of its neighbors for the next fifteen years.
What is a panel ready appliance?
A panel ready appliance is a built in unit engineered to accept a custom front. The manufacturer supplies the machine, the mounting hardware, and a template. The cabinetmaker supplies the door, the handle, and, on a refrigerator or freezer column, often the toe kick and the side fillers as well. The result is an appliance faced in the same material, finish, and grain direction as the cabinets on either side of it.
Three things follow from that definition, and each of them lands on the millwork rather than the appliance:
First, the panel has to be built to the appliance manufacturer's specification for thickness and weight, because the door hinge is carrying it. Second, the opening has to be built to the manufacturer's rough in, with the correct clearance above, below, and to each side, because a built in unit vents and pivots differently from a freestanding one. Third, the reveal around the panel has to match the reveal between every other door and drawer in the run, or the eye finds it immediately.
Panel ready, then, is less a category of appliance than a promise the cabinetry has to keep.
Panel ready vs fully integrated vs freestanding: what is the difference?
The three terms get used loosely, and the difference between them is exactly the difference that matters to a set of drawings.
Type | What it is | Depth and fit | Who supplies the front | What the millwork has to do |
Freestanding | A finished appliance that slides into a gap between cabinets. | Typically deeper than the cabinets; the door and hinges stand forward of the cabinet face. | The appliance manufacturer, in stainless or a factory color. | Leave a gap of the right width and route the utilities. The appliance is visibly an appliance. |
Panel ready | A built in appliance engineered to accept a custom door supplied by the cabinetmaker. | Built in depth; the panel sits at or close to the cabinet face. Some models still show a metal grille or a trim frame. | The cabinetmaker, to the appliance manufacturer's thickness and weight limits. | Build the panel, fillers, and toe kick; build the opening to the rough in; align the reveal with the rest of the run. |
Fully integrated | A panel ready appliance engineered to sit truly flush, with no visible grille, frame, or hinge when closed. | Roughly 24 inch cabinet depth; flush with the cabinet face; venting through the toe kick or a concealed plinth. | The cabinetmaker, usually including the plinth and side panels. | Everything above, plus a hinge and clearance study so the door swings clear of adjacent cabinets and the reveal is identical on all four sides. |
The practical distinction is this: a freestanding appliance asks the cabinetry to leave room. A panel ready appliance asks the cabinetry to build a door. A fully integrated appliance asks the cabinetry to build the door, the plinth, the fillers, and the geometry that lets all of them move as one. Each step up the ladder moves more of the work from the appliance showroom to the millwork shop.
What does integration actually ask of the millwork?
This is the section most articles skip, and it is the one that decides whether the finished kitchen looks integrated or merely paneled. Four things have to be engineered, and all four live in the cabinetry.
The panel core
An appliance door hinge is designed to carry a panel within a specific weight range at a specific thickness, most commonly 3/4 of an inch, with some manufacturers accepting a thinner panel and some capping the weight sharply on wider doors. A panel that is too heavy strains the hinge and the door drifts out of alignment over time. A panel that is too thin flexes and never sits flat. The core has to be chosen for stability as much as for weight, which in South Florida means a sealed, high density engineered core rather than a solid slab that will move with the humidity. For a wide refrigerator door, the difference between a stable core and an unstable one is the difference between a reveal that stays even and one that opens at the top corner by year three.
The hinge geometry
A built in refrigerator door does not swing like a cabinet door. Depending on the model it pivots on an articulated hinge that moves the door outward as it opens, or it uses a door on door hinge where the cabinet panel is fixed to the appliance door and both open together. Either way, the swing path has to be studied against whatever sits beside it: a wall, a tall pantry, a run of drawers, an island corner. Integrated dishwashers have their own version of this problem, because the panel drops below the counter edge as the door opens and needs clearance at the toe kick. None of this can be solved after the cabinets are built.
Clearance on every side
Every built in unit publishes a rough in: a required opening width, height, and depth, plus the air gap it needs to breathe. Integrated refrigeration typically vents through the base and needs an open plinth or a grille that the millwork has to provide. Ovens and warming drawers need heat clearance to the cabinet above. Dishwashers need side clearance for the panel to clear the adjacent cabinet as it drops. The cabinetry is built to these numbers, not the other way round. A rough in that is off by half an inch is not a small problem; it is a rebuilt cabinet.
The tolerance the joinery works to
Here is where factory manufacturing earns its keep. A reveal between doors in a Pedini run is a fixed dimension, held across the whole elevation by CNC machined carcasses and doors. For a panel ready appliance to disappear, its panel has to sit at that same reveal on all four sides, and the appliance itself has to be shimmed and squared inside its opening so that the panel meets it. That is only possible if the cabinet openings are square and dimensionally true to begin with. Site built cabinetry can approach this. Factory built cabinetry starts there.
Why does it have to be settled before the appliance is chosen?
Because the appliance sets the numbers, and the numbers set the drawings.
A kitchen elevation is a grid. Tall units, base units, wall units, and appliances are laid out on it so that door widths repeat, reveals line up, and the run reads as a single composition. A 30 inch integrated refrigerator column and a 36 inch one do not simply differ by six inches; they change where every other door in the run lands, which filler panels are needed, and whether the pantry beside it can keep its width. Change the appliance after the drawings close and one of two things happens: the grid is redrawn from scratch, or a filler panel is added to absorb the difference. Fillers are how a kitchen ends up with a four inch strip of blank material beside the refrigerator that nobody planned and everybody notices.
There is a scheduling reason as well. Once a Pedini order enters production in Italy, a revision reopens it. Every piece of cabinetry around an appliance is cut to that appliance's rough in, so an appliance substitution after production begins is not a swap; it is a remake of the tall units, the fillers, and possibly the plinth. This is why we ask for final appliance selections, by model number, as a condition of closing the drawings. The appliance does not need to be delivered. It needs to be decided.
What did EuroCucina 2026 change?
Milan this April was, as usual, less about a single product than about where the engineering is moving. The clearest shift for anyone specifying an integrated run was in lighting.
Reporting on the show for Kitchen & Bath Business, designer Agustina Ricci described light as now integrated throughout the cabinetry, appearing inside glass fronted units and switching on as drawers and doors open, and argued that lighting has to be treated as a manufactured component, engineered into the cabinet at the factory rather than added on site.
That observation matters to the subject of this article for a simple reason. Lighting engineered into the carcass at the factory is another thing the cabinetry has to know about before it is built: the channel, the wiring path, the switch, the transformer location. It is also another thing that has to coordinate with the appliance openings, because a lit tall unit beside an integrated refrigerator shares its side panel with that appliance. The direction of travel in Milan was toward more of the kitchen's function being resolved in the factory and less of it on the jobsite, and panel ready integration is the oldest example of that same idea.
How we specify and build an integrated run
Every integrated kitchen we deliver follows the same sequence, and the order is the point.
It begins in the showroom with a floor plan and a conversation about how the kitchen is used, which is where the appliance list takes shape: what refrigeration, how much of it, where the ovens sit relative to the island, whether the dishwasher is one drawer or two.
Those decisions produce a preliminary elevation. From there the appliance models are fixed, and their published rough ins, panel limits, and hinge data go into the shop drawings, which show every cabinet, every filler, every plinth, and every panel with its dimensions and its reveal.
Once the drawings are signed, the order goes to the Pedini factory in Italy, where the carcasses, doors, and appliance panels are machined together from the same material lot so that grain, color, and edge detail match across the run. The panels arrive with the cabinets, drilled for the appliance manufacturer's hardware.
Installation is supervised by our own Pedini by Daruso personnel and has never been subcontracted in over twenty five years of building kitchens in South Florida. That matters more for an integrated run than for any other kind, because the last five percent of integration happens on site: the appliance is set, squared, and shimmed inside its opening; the panel is hung and adjusted until its reveal matches the doors on either side; the plinth is fitted so the vent is open and the line is continuous. An installer who did not build the drawings is guessing at what that line is supposed to be. Ours are working from it.
Frequently asked questions
What is a panel ready appliance?
A panel ready appliance is a built in refrigerator, freezer, dishwasher, or wine unit that ships without a finished front so that a custom cabinet door, made by your cabinetmaker in the same material and finish as the rest of the kitchen, can be attached to it. The appliance manufacturer supplies the unit, hardware, and template; the millwork supplier supplies the panel.
What is the difference between panel ready and fully integrated?
Panel ready means the appliance accepts a custom door. Fully integrated means it is also engineered to sit completely flush with the cabinet face, with no visible grille, frame, or hinge when closed, and usually vents through a concealed plinth. All fully integrated appliances are panel ready; not all panel ready appliances are fully integrated.
How thick does an appliance panel need to be?
Most manufacturers specify a panel of 3/4 inch, with some accepting 1/2 inch or up to about 1 inch, and every one of them publishes a maximum panel weight for each door. The panel is built to those limits by the cabinetmaker. Exceeding the weight limit is the most common cause of an integrated door that drifts out of alignment.
Do panel ready appliances need extra ventilation?
Yes. Built in and integrated refrigeration usually vents through the base and requires an open toe kick or grille that the cabinetry provides, along with the air gaps the manufacturer specifies at the sides and top. Ovens require heat clearance to adjacent cabinets. These clearances are built into the shop drawings; they cannot be added afterward.
Can I retrofit panel ready appliances into my existing cabinets?
Sometimes, and rarely well. A panel ready dishwasher can often replace a freestanding one if the opening and plumbing allow it, though the new panel will need to be made to match doors that may have aged. Integrated refrigeration almost always requires a new tall unit built to its rough in, because existing openings are seldom the right depth, height, or squareness. If integration matters, plan it as part of a cabinetry project rather than an appliance swap.
How much more do panel ready appliances cost?
The appliance itself typically carries a premium over its stainless equivalent, and integrated refrigeration columns are priced well above freestanding units. The panel, fillers, and plinth are additional cabinetry and are priced as part of the millwork. The larger cost, and the one worth protecting, is the design work that makes them disappear: fix the appliances early and the cabinetry is built once.
Who makes the panels for panel ready appliances?
The cabinetmaker. At Pedini by Daruso the appliance panels are manufactured at the Pedini factory in Italy with the rest of the kitchen, from the same material lot, and machined for the appliance manufacturer's hardware, so they arrive with the cabinets rather than as a separate order.
When do I need to choose my appliances?
Before the shop drawings close. The appliance rough ins determine cabinet widths, filler panels, plinth heights, and hinge clearances, and once a Pedini order enters production in Italy, a revision reopens it. You do not need the appliances delivered, but you do need the final model numbers on the drawings.
Bring your floor plan, or bring your appliance list and the question of where it all goes. Either way, integration is a conversation we would rather have at the drawing stage than at the jobsite. Book a design consultation or explore our kitchen collections.
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