concealed heating การใช้

• Smooth cooktops feature concealed heating elements beneath the tempered ceramic-glass surface.
• A raised platform will include concealed heating and air conditioning ducts for the comfort of ticket buyers as they wait.
• Some plastic items can be distorted or melted if placed in the bottom rack too close to an exposed heating element; therefore, most dishwasher-safe plastic items recommend placing in the top rack only ( many newer dishwashers have a concealed heating element away from the bottom rack entirely ).