When you're renovating or building a house, choosing the right heating system is key to ensuring long-term comfort and energy efficiency. With so many options available on the market, it's important to understand which pellet stove is best suited to your needs. In this article, we'll help you determine the ideal power for your space, explaining the difference between ECOFAB's stove models and guiding you on how to choose the best solution.
How to Determine the Right Power for Your Space
Choosing the power of your stove should be based on the volume of the room to be heated. To calculate the total volume of the room, use the following simple formula:
Volume (m³) = Area (m²) x Ceiling height (m)
For example, if you're renovating a 35 m² room and the ceiling is 2.5 metres high, the calculation would be:
35 m² x 2.5 m = 87.5 m³
After determining the volume, you need to consider the level of thermal insulation in the house. The better the insulation, the less energy will be needed to maintain a comfortable temperature.
Thermal insulation, guaranteed efficiency
The thermal coefficient used in the calculation varies according to the level of insulation:
- Low insulation: 40 kcal/m³ is used in buildings with little or no thermal barrier, such as old houses without adequate insulation or with unsealed windows and doors.
- Medium insulation: 35 kcal/m³ is used for buildings with some level of insulation, such as basic insulation in the walls or ceiling, but not enough for high thermal efficiency.
- Good insulation: 30 kcal/m³ is applied to buildings with good insulation, such as modern houses built with energy efficiency in mind, which have double glazing, insulation in the walls, ceiling and floor.
For example, for a house with average insulation and a volume of 87.5 m³, the calculation would be:
87.5 m³ x 35 = 3,062.5 Kcal
To convert this figure to kW, simply divide by 862:
3,062.5 ÷ 862 = 3.55 kW
This calculation indicates that the stove needs at least 3.55 kW of power to adequately heat the space.
What is the Right Rated Power for Your Home?
Now that you know how to calculate the power you need, it's time to choose between ECOFAB's different models of pellet stoves.
- MARIE stove: With a nominal power of 9.3 kW, MARIE is ideal for large spaces or rooms of up to 268 m³. This model offers high energy efficiency and integrates advanced technology, such as a self-cleaning system and the possibility of remote control via Wi-Fi. If you're renovating a larger area, such as a large living room, MARIE will be an excellent choice.
- NELSON stove: For smaller spaces, such as flats or compact areas of up to 146 m³, the NELSON, with a nominal power of 5.1 kW, is the ideal choice. Inspired by minimalist design, this stove provides efficient heating without taking up too much space, making it perfect for those who want comfort in small spaces.
Heating solution for the renovation project: ECOFAB
Choosing the right pellet stove depends on several factors, including the size of the room, the level of insulation and the rated power of the equipment. Carefully assessing your needs and using the formula provided to calculate the power required will ensure that you make the right choice for your home, optimising both comfort and energy efficiency.
At ECOFAB, we offer a range of pellet stoves with different powers and styles, designed to meet all your heating needs.
Explore our options and find the perfect solution for your renovation or construction project, and ensure comfort, efficiency and elegant design in your home.
