Which appliances are allowed in rooms?

• A. Water heater, air purifier, coffee maker
• B. Microwave, toaster, blender
• C. Refrigerator, microwave, heater
• D. Space heater, kettle, lamp

Answer: (A)

Safety and practicality guide which appliances are allowed in rooms. The best choice is the combination that balances usefulness with low risk and manageable electrical demand. A water heater, an air purifier, and a coffee maker fit this balance: the water heater provides hot water for beverages in a compact form and is used in settings where it’s allowed; the air purifier helps maintain better air quality in an enclosed space; the coffee maker is a common, everyday appliance that most rooms are equipped to handle, and it usually includes safety features like automatic shutoff. Together, these items are typically considered acceptable because they are standard personal-use devices designed with safeguards and they don’t introduce an open flame or an excessive electrical load on a single circuit.

In contrast, options that include high-wattage cooking appliances such as microwaves, toasters, or blenders can strain electrical systems and raise fire risk in a room setting, which is why they’re often restricted. Including a space heater is a well-known fire hazard and is commonly prohibited in rooms, even if other devices in the mix are relatively safe. A kitchen fridge and a microwave together introduce additional electrical demands and potential safety concerns in an enclosed space, and a kettle or lamp alone would still be less risky than adding a space heater.