Urgency: how to choose a mobile heater well in case of a primary heating failure?
With the arrival of winter 2025, France is facing a delicate energy situation, where the likelihood of power outages and load shedding is increasing. This context raises crucial questions about thermal comfort at home. Is it possible to prepare effectively for a main heating failure? How can you ensure that your home remains warm even in the event of an unexpected cold snap? A central element to consider is the choice of a mobile convector. This guide will enlighten you on the criteria to take into account to make the best choice.
Understanding how mobile convectors work
Before diving into the selection criteria, it is essential to understand how these devices work. Mobile convectors are portable heating devices that can be used to supplement or replace a main heating system. They work by dispersing heat in the room through convection, allowing for quick warming of the space.
The principle is simple: a heating element (resistance) heats the air that passes through the device, thereby increasing the room temperature. They can be electric, gas, or even oil, each with its advantages and disadvantages. Making the right choice will depend on your specific needs and potential emergency situations.
The different types of mobile convectors
There are several types of mobile convectors on the market, each with distinct characteristics. Here is an overview of the main types:
Electric convectors: Easy to use and move, they require a socket to operate. They often come with thermostats and timers for optimal use.
Gas convectors: These devices are convenient for places without electricity, but they require adequate ventilation to avoid the accumulation of dangerous gases.
Oil convectors: They retain heat longer than electric models, even after being turned off. They are ideal for prolonged use.
Type of convector | Advantages | Disadvantages |
|---|---|---|
Electric | Ease of use, portability | Requires an electric socket |
Gas | Usable without electricity | Needs ventilation |
Oil | Good heat retention | Heavy and bulky |
Essential criteria for choosing a suitable mobile convector
When evaluating options, several criteria should guide your choice to ensure that the mobile convector meets your needs and situation.
Power and Efficiency
Power is a key element to consider. Measured in watts, it determines the device's ability to effectively heat a space. To calculate the power requirement, one can estimate about 100 watts per square meter under normal conditions. Here are some common power ratings:
950W: Ideal convector for a small room, up to 10 m².
1500W: Sufficient convector for a medium-sized room (15 to 20 m²).
2000W: Suitable for large spaces (more than 20 m²).
Portability and Storage
Another crucial aspect is the portability of the convector. Think about how easily you can move the device from one room to another. Models equipped with wheels, built-in handles, or lightweight designs are often the most practical. Also, consider the available storage space for the device when it is not in use.
Safety Features
Safety is paramount when using heaters, especially in emergency situations. Make sure that the mobile convector has safety features such as:
Automatic shutdown in case of overheating
Tip-over protection system
Heat-resistant materials
Brands to Prefer for a Reliable Mobile Convector
When it comes to choosing a mobile convector, brands play an essential role in ensuring quality and reliability. Here are some recognized brands that offer high-performance and safe mobile convector models:
Dimplex: Known for its innovative and efficient heating solutions.
De'Longhi: Renowned for its high-quality oil convectors.
Rowenta: Specialist in household appliances offering high-performance heaters.
Tefal: Focuses on compact and easily portable models.
Design Heating: Attractive designs based on advanced technology.
Aeg: Known for its reliable household appliances.
Thermor: Pioneer in design and technological parts.
Orlans: Specialized in insulating and energy-efficient devices.
Tristar: Offering a wide range of budget-friendly heaters.
Stiebel Eltron: Renowned for its durability and energy performance.
Practical Tips for Using Your Mobile Convector Effectively
Having a mobile convector on hand is the first step towards comfort during a main heating failure. Here are some tips to maximize its effectiveness:
Optimizing Use
Install the convector in a room where you spend the most time, for maximum comfort.
Ensure that no furniture obstructs the airflow around the device.
Use the convector during off-peak hours for reduced energy consumption.
Maintaining Your Device
To ensure the long lifespan of your convector, it is important to carry out regular maintenance:
Clean the device regularly to prevent dust accumulation.
Check the cables and electrical connections for any damage.
Store the device properly during the warm season to prevent oxidation.
FAQ
What are the main criteria for choosing a mobile convector?
The key criteria include power, portability, safety features, and the brand's reputation.
How many watts are needed to heat a 20 m² room?
For a 20 m² room, a convector of about 1500W is recommended.
Can a gas convector be used indoors?
Yes, provided that adequate ventilation is ensured to avoid any risk of gas accumulation.
How to maintain a mobile convector?
Regular cleaning, checking of cables, and proper storage are essential for keeping the convector in good condition.
What is the best brand for a mobile convector?
Brands like Dimplex, De'Longhi, Rowenta, and Stiebel Eltron are often recommended for their reliability and performance.