A request that reads "please quote a steam machine for our kitchen" is the easiest one for a supplier to answer and the easiest one to answer badly. With a sentence that short, the supplier has to guess at tank size, power supply, accessories and working conditions, and the guesses end up in the price. The quote comes back either too big for the job or missing what the job actually needs, and the correction round costs everyone another week. A supplier who receives the right information up front is not giving you a better sales pitch; they are making concrete equipment decisions. This article lists the information those decisions depend on, using a food-service kitchen as the setting.
What the supplier decides with the information you send
Every part of a quotation traces back to something in your kitchen: how many covers you serve and when the team is allowed to clean sets the machine class and tank capacity; the room-by-room surface list sets the nozzles, lances and hoses on the offer; the condition of the grease sets the steam mode and temperature; the available power, water and drainage decide whether the unit is fixed beside a wash-down bay or moved between floors; audit requirements decide which protective functions and paperwork are included. The PowerDe food service back-of-house cleaning equipment page is a good illustration of the data a supplier works from: the HW02 datasheet lists 160 °C steam, 0.8 MPa vapour pressure, a 6 kW heater, an 80 L SUS304 tank and a 220 V supply. Each of those figures answers one of your questions — but only if you have told the supplier what your kitchen looks like.
Six gaps that appear in almost every kitchen equipment request
Gap 1: the real cleaning window
Buyers usually write "we clean nightly." What the supplier needs is the clock time: does the team have forty minutes after the last service, or four uninterrupted hours after the crew leaves? A short window rules out equipment that needs refilling or cooling pauses, and points toward a larger tank and a machine that can run continuously — the 80 L tank on the HW02 datasheet exists for exactly this kind of run. A long overnight window relaxes those requirements and may make a smaller unit sufficient. State the window in minutes, and say who is allowed to be in the kitchen during it.
Gap 2: "clean the kitchen" is not a scope
Ask three kitchens the same question and you get three different scopes. One team means hood filters and nothing else; another means every external surface on every piece of equipment; a third expects the duct interiors to come back like new. A supplier pricing against the vague version will attach the wrong accessories, and the mismatch surfaces on the first trial. Send a room-by-room list — hood and accessible duct runs, filters, stovetops, fryer and grill bodies, oven casings, prep tables, wall backsplashes, floors and drains — and mark each line as in scope or out of scope. A surface steam cleaning treats the surfaces a nozzle can reach; central kitchen cleaning equipment does not crawl ducts or empty grease interceptors, and a supplier who knows where the boundary sits will say so in writing instead of quietly hoping.
Gap 3: the condition of the grease
Fresh splatter, a soft film a few days old, and a dark polymerised coating built up over months are three different cleaning problems. Wiped-daily stainless responds to brief hot contact; a sticky film needs longer dwell time; a hard polymerised coat may need mechanical help that steam alone will not supply. Describe the oldest deposit you can find on a hood filter or behind a fryer, and say how long it has been there. That description is what lets a supplier choose between dry steam and wet steam modes and judge whether the stated 160 °C is enough for your worst case or whether your expectations need adjusting before anyone orders anything.
Gap 4: power, water, drainage and the path to the job
This is the gap that kills orders after delivery. A machine rated for a 220 V supply cannot be plugged into whatever the back corridor happens to offer, and a fixed unit needs a water inlet, a place to drain, and ventilation if steam will run indoors. Before the request goes out, have an electrician confirm the available supply near the cleaning position; note where clean water can be drawn and where the run-off will go; measure the doorway widths and the route from the loading point to the kitchen. If the equipment would have to pass through a serving area to reach its position, say so — it changes whether a fixed or a mobile arrangement makes sense, and it belongs in the quotation.
Gap 5: audits, records and who signs off
Kitchens under brand audits or third-party food-safety inspections have requirements that never appear in a one-line request. Tell the supplier who audits you and what the auditor looks at: cleaning records, chemical-free methods, training certificates for operators, or evidence that the machine itself is safe to use around food preparation areas. The protective functions listed on equipment datasheets — leakage, short-circuit, high-temperature, high-voltage and water-shortage protection on the HW02 — are the kind of features an auditor may ask about, and a supplier who knows about the audit will document them properly rather than burying them in a spec table.
Gap 6: how the trial will be judged
Most kitchen equipment disputes are settled, or lost, during the trial. Agree the acceptance test before the machine arrives: which two or three pieces of equipment will be cleaned, what the cleaned result has to look like, who inspects it, and how long the trial takes. A supplier who knows the acceptance criteria in advance can bring the right attachments and the right operator training to that trial instead of improvising in front of your head chef.
What a complete quotation should contain
Once the supplier has the information above, the offer you receive should be more than a price. It should name the model and attach the full technical data sheet, list every nozzle, lance, hose and accessory included, state the site preparation you are responsible for (electrical work, water point, drainage, ventilation), give the lead time and delivery terms, cover warranty, spare parts and service response, describe the operator training included, and state the acceptance test method agreed for the trial. If any of those are missing from a quote, the information was probably missing from the request.
A one-page sheet to attach to your request
None of this requires a formal tender document. A single page, filled in by the person who actually runs the cleaning, removes most of the guesswork: kitchen profile (covers, shifts, cleaning window in minutes, crew size); scope list with in/out marks; grease condition by area, including the oldest deposit and its age; site conditions (electrical supply near the position, water point, drainage route, doorway widths, ventilation); audit and record requirements with the name of the auditor; and the trial acceptance criteria with the inspector's job title. Send that page with your request and the supplier can answer with decisions instead of questions.
One caution before you treat any datasheet as a kitchen answer: the HW02 product page describes vehicle exterior, interior and engine-compartment cleaning, so confirm kitchen suitability and configuration with the manufacturer before ordering. If you want a supplier to work from your actual kitchen conditions, send the information sheet to PowerDe and ask for a quotation that states the model, accessories, site preparation and trial terms in writing.
