A supplier who has never seen your kitchen cannot tell you which machine fits. They can quote a price, and they can send a specification sheet, but the recommendation that survives the first week of use comes from answers you give them before the quotation. If your problem is baked-on grease on cooking surfaces, the questions below are the ones a competent supplier will ask, and they are also the questions worth preparing before you contact Shenzhen PowerDe Automation Precision Equipment.
What the cooking surface is actually made of
The first answer is never "the stovetop". A supplier needs the material and the build. Chrome-plated steel, brushed stainless, painted side panels, laminated control fascia, an aluminium housing behind a handle, a rubber gasket where a lid seats: these behave differently once heat and moisture reach them. Grease on a welded stainless surface can be softened and lifted. Grease bonded to a coated panel, or packed into a seam that was never meant to get wet, pushes the answer in another direction.
Write down the surface per item, and mark the parts that carry electrics, controls, wiring, or a nameplate. A supplier who does not ask about the non-metal parts is recommending on half the information.
How long the deposit has been there
Wipe-on grease and a carbonised crust are different jobs, and the difference changes the equipment class rather than the cleaning agent. Fresh residue responds to heat and a short dwell. A dark, hard layer that has been re-heated through many services behaves like a coating until it is softened, and it usually needs a slower dwell, more passes, or a mechanical step that a steam machine will not do for you.
Describe the age honestly. If the griddle surround has not been stripped since the last deep clean, say so, and say how many services it has been through. Overstating the condition gets you a machine sized for a lighter task; understating it gets you a machine you cannot keep up with on a Friday night.
Which items are on the list and which are fixed
Suppliers plan around geometry. Ranges, griddles, fryer bodies, grill bars, oven doors, salamander housings, splashbacks, the frame under a hob: each has its own reach problem. State what is removable and what is fixed in place, because removable parts can be cleaned away from the cooking line, while fixed surfaces have to be handled in situ and every joint, screw head and cable entry becomes a thing to protect.
Then give the awkward dimensions: the gap behind a range, the height of a splashback, whether a hood can be reached from below or needs a ladder, and how far the machine has to stand from the nearest wall. A Fixed Steam Cleaning Machine PowerDe HW02 is a floor-standing unit, so where it can sit determines what a member of staff can reach with the lance without dragging the hose across a hot surface.
What the site can supply
Electrical supply and water supply decide whether a candidate machine can run at all. The parameter table on the PowerDe HW02 product page reads 220 V working voltage, 6 kW heating power, 160° steam temperature, 0.8 Mpa vapour pressure, an 80 L SUS304 tank, and a tap-water inlet described as a 4-point internal-tooth joint, 1/2 inch. Treat those as page readings to check against your own kitchen, not as a promise that your supply matches.
A supplier worth asking will want to know which sockets are near the cooking line, what circuit they sit on, whether water can be connected at that point, and where the run-off from the cleaning will go. Run-off carrying grease has to reach a drain or a collection point you can maintain, and the route to that drain is part of the method, not an afterthought.
When the work happens and who does it
A nightly wipe-down, a weekly strip of the cooking line, and a quarterly deep clean need different equipment, because the time available sets how many passes one person can make. Give the supplier your window: end of service to close, an assigned shift on Sunday, or a shut-down day. Then say who will do the work, and what training they have had on hot equipment.
This is where central commercial kitchen degreasing machine searches go wrong. The same buyer asks for a machine without saying the job belongs to a junior who leaves at 23:00 and has never handled a pressurised lance. Equipment that suits a trained cleaner on a four-hour window fails in the hands of a rushed one on a twenty-minute one.
What has already been tried and what it did
Scrubbing with a detergent and a pad, a spray-on degreaser, a pressure washer, a steam cleaner borrowed from another site: report what was used, how long it took, and what it left behind. Scratches in a stainless face, a lifted decal, a damp control panel, grease simply moved to the floor rather than removed — each of those results narrows the options.
The reason this matters is that switching to central kitchen degreasing work is a method change and not only a purchase. A supplier who knows what you already tried can tell you which part of the previous method was the limiting factor: dwell time, operator effort, water handling, or access.
What counts as a good result for you
Say what "clean" means in your kitchen. A face free of visible deposit is one standard. A surface that passes a hygiene inspection, a frame under a hob that has not been reached in a year, or a griddle surround that no longer smells of old oil are different standards, and they imply different numbers of passes.
Four answers belong in that standard: which surfaces are inspected and by whom, whether the standard covers hidden frames as well as visible faces, what has to stay dry, in place or undamaged for the result to be accepted, and what downtime the result is worth paying for. Write them down before the machine arrives. They are the acceptance criteria for a trial, and without them the trial turns into an argument about whether the result was good enough.
The answers that make a supplier useful
A recommendation for commercial kitchen steam cleaning on cooking surfaces rests on a short list of facts: material and construction, deposit age, fixed versus removable items, power and water at the point of use, where the run-off goes, who cleans and when, what has already failed, and what a pass looks like. Send that list with your enquiry and a supplier can talk about the job instead of the catalogue. Keep it thin and the quotation comes back generic, which is how kitchens end up with equipment that suits the specification sheet and not the cooking line.
If you are preparing that list for a first enquiry, note the model name and figures straight from the product page and mark anything you have not confirmed on site, so the conversation starts from what your kitchen can actually support.
