Heating your home is a significant part of your budget. It’s also responsible for a large part of your carbon emissions. Hence you probably don’t want to take the choice of your heating system lightly. To be sustainable, your heating must be both ecological and economical.
In this article, we explain the ecological impact of all the current trends for heating your home, from wood to solar energy.
The best solution: get warm with solar energy
Being able to heat yourself with solar energy is an asset. It’s a clean, renewable energy that does not produce greenhouse gases. The sun is a source of free energy and it can now be easily captured and stored thanks to ever-improving photovoltaic technologies.
Economical and environmentally friendly, solar panels capture the sun’s rays for the purpose of warming the house or even heating the water. The electricity bill will be reduced proportionally according to the quality of the installation set up. In addition to saving money, opting for solar energy also helps preserve the environment.
An unknown example: the energy mix
The energy mix must also help everyone lower their energy consumption and the amount of their bills. The principle is to gather several energies to use each of them wisely, according to your own needs. It’s often used to improve energy efficiency in commercial buildings.
Generally, solar energy can be grouped with oil, natural gas or geothermal energy. Indeed, the frequency of sunshine is often insufficient to make it the main energy source, such as places in the UK. The goal is to use the least polluting energy along with another to complete the heating of your home.
Gas heating: value for money but not environment-friendly
A gas water heater generates energy out of combustion. The gas will burn in your boiler and heat water that will circulate in your pipes, and be diffused through hot water radiators for example.
Two solutions are possible. First, natural gas (or city gas) and second, propane gas (commonly known as LPG), which will be stored in a tank. As for natural gas, it is not complicated if your home is connected to city gas network.
Unlike LPG, natural gas does not require any storage space. LPG will work for homes that are not connected to the city gas network. It’s practical and efficient, but just keep in mind that the transport and combustion of gas generate significant carbon dioxide emissions.
Wood heating, a popular heating method
Ever dreamt of a cast iron wood burning fireplace? Well, wood heating is one of the most popular heating mode right now. With a stove, fireplace or boiler, choose what is best.
In additional heating or central heating, the wood will burn according to your needs. If you rely on a wood stove, the yield is around 70%. However, burning wood is not CO2 free. It releases more CO2 than burning gas, oil and even coal. It also means cutting down trees for firewood, which is unlikely to remain sustainable.
The miracle of heat pumps
This system is becoming more and more popular, especially for new installations. But you can also install it in your house even if it’s old. The installation of a heat pump does not necessarily entail big renovations.
If the initial investment can be substantial, such a system will divide your energy bill by three on an average. In addition to saving you money, the heat pump uses clean, free and renewable energy because heat pumps take heat from the ground, in the air or even in the water.
Central heating is a system for heating your home as a whole with a boiler. The central heating system is different from a so-called auxiliary heating. With only one source of heat production, all the heaters in your home can be powered.
The entire central heating system is connected to the heaters through pipes, where hot water circulates to heat the radiators. The distribution circuit that makes up the central heating will heat the parts connected to the system.
Electric floor heating
It is a type of heating that, according to experts, is the most comfortable. Electric heating will help you save a lot of energy. It works simply with a heating cable spread over the entire surface of the ground.
Such an electric floor heating installation must be done by a certified professional. It can be done during the construction of a house, but also during renovations. Make sure you have the best door locks and garage door springs to avoid energy dispersion.
The principle is simple and similar to heated floors, except that the cables are incorporated in the walls. The pipes are connected to a boiler. Just like underfloor heating, it is adaptable for both new construction and renovation of your home. If you were wondering how to remove wasp nest, take that chance to do it at the same time.
All of this technology is coated with cement and covered with a wall covering. This system will allow you to regulate the temperature of all the rooms in the most uniform way possible. But keep in mind that you might have to install home security camera systems to monitor potential short circuits and for access control.
Electric heating: an expensive solution
Most households are equipped with equipment electric heating. But if it is the most common mode of heating, it is also the most expensive. The good thing though is that when you turn on an electric heater, you don’t have to wait for long till your house is heated. But electric heaters consume energy, a lot of energy. So, be careful when turning on your electric heater and ensure that your electricity is coming from a sustainable source!
To summarise, among the best heating systems, count sustainable electricity sources, solar energy and heat pumps. Conversely, avoid wood heating if you want to save your money and our planet!