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Product/powered product/water heating appliance

kind differentiated a true kind

water heating appliance

also called hot beverage appliance

A powered countertop appliance whose core function is to heat water for a hot drink — the common parent of the kettle (delivers hot water), the coffee maker (passes hot water through coffee) and, below the kettle, the tea maker (a kettle that steeps tea). Beyond the power, voltage, noise and energy grade any powered product states, every member answers how much water it holds when full (required) and whether it keeps the result warm (optional). Members range from heat-and-serve designs (a kettle boils its whole fill) to standing-reservoir designs (a pod or bean-to-cup machine heats on demand from a tank) — both hold a stated water capacity. It does not fix how the temperature is controlled (kettle-side) or how a drink is brewed (coffee-side) — those split by kind and live on the children. A structural refinement of the powered tier (L3), not a usage or retail tier (L8). Distinct from a plumbed storage water heater or boiler, which is a fixed installation.

the reading

A genuine kind — it answers questions its parent does not.

A water heating appliance is a powered product that adds its own water capacity and keep-warm function.

what it can tell you the questions a water heating appliance answers

Grouped by the part of the product each question is about. Every water heating appliance can answer all of these.

Identity who and what it is

Each water heating appliance has a display name, a model name, a GTIN code, a single brand and a single manufacturer.

Measurement its measurable, physical facts

Beyond what a powered product measures, it adds its own water capacity (in liters). It also records depth, height and width (in millimeters or inches), net weight (in grams or kilograms), power rating (in watts), operating voltage (in volts) and noise level (in decibels). It has a single installation type and keep-warm function. It comes in any number of colors and materials.

Pricing what it costs

It can be listed at any number of list prices.

Compliance where it is from and what it meets

Each water heating appliance states its country of origin and energy efficiency class. It may carry any number of certifications.

Media how it is shown

It can be shown with any number of images, each with its own alt text.

Availability whether it can be obtained

It has a single availability status.

slot-profile what a water heating appliance answers

Every question it can answer — added here, shadowed (tightened from a parent), or inherited from above. Each answer is a token, a number + unit, or free text.

Identity who and what it is
questionanswered withhow manyfrom
brand token Brands many product
display name free text required · one product
gtin free text many product
manufacturer token Manufacturers one product
model name free text one product
Measurement its measurable, physical facts
questionanswered withhow manyfrom
color token Color types many product
depth number + unit Length units one product
height number + unit Length units one product
installation type token Installation types one powered-product
keep-warm function new to this kind token Keep-warm modes one added
material token Material types many product
net weight number + unit Mass units one product
noise level number + unit Sound level units one powered-product
operating voltage number + unit Electric potential units one powered-product
power rating number + unit Power units one powered-product
water capacity new to this kind number + unit Volume units required · one added
width number + unit Length units one product
Pricing what it costs
questionanswered withhow manyfrom
list price number + unit Currencies many product
Compliance where it is from and what it meets
questionanswered withhow manyfrom
certification token Certifications many product
country of origin token Countries one product
energy efficiency class token Energy efficiency classes one powered-product
Media how it is shown
questionanswered withhow manyfrom
image url free text many product
media alt text free text many product
Availability whether it can be obtained
questionanswered withhow manyfrom
availability status token Availability statuses one product

refines into more specific kinds