Every few years we can expect new technologies to come out with better efficiency. The bad thing that new tech costs a lot so we have to stick to the older one. Heating and air conditioning are very important parts of every home and both are using a lot of energy which means the bill is higher than for water usage. Using the right type of systems will help you cut down the costs.
Even if you know all the types of HVAC systems, you should advise with a professional about what works the best with you. You will only better understand why something works better for your home. A Virginia Beach Air Conditioning specialist can help you pick anything related to HVAC systems. An ideal type doesn’t exist, so you will save money or have higher efficiency everything depends on what you are looking for.
Gas Heating System
If you want to save some money you will probably be up for gas heating. Professionals also call it a wet system because the heating through radiators and hot water comes through gas-fired boilers. The main thing is that it has a natural gas supply that streams into the boiler from a pipe that is connected to the main gas pipe in the street.
Onto a pipe with cold water is directed gas jet that is heating it up to around 60 degrees. There is a whole circuit of pipes going through your home connected to the main pipe that provides heat. It goes to every radiator and returns to the boiler.
The supply has to be continuous because the boiler needs to heat the water constantly to provide heat through the home. To direct the water flow through radiators and pipework there is a special electric pump. In some situations, you won’t be close to a gas line so there is an option of using liquid petroleum gas which is the same just costs more.
Read more about it here: https://www.aga.org/natural-gas/in-your-home/heating/
Electric Heating System
Even if at the moment gas boilers may seem like a better option, you should think about what will be better in the future. Electric boilers are a little bit more expensive, but the technology is advancing fast so we are seeing some of these systems meeting market demands.
Another advantage over gas systems is that there are fewer components meaning that they are small and compact and extremely light. They also make less sound and the efficiency is 100%, for gas systems it is around 92%. They aren’t that popular just because they are relatively new to the market, but it will for sure expand. There are also environmental benefits it has. If you are thinking about switching to the electric system, you will need a budget for new pipes and installation.
The most popular is the combination boiler heating system which doesn’t require an expansion tank, feed tank, or a hot water cylinder. It is very economical and requires less space. It heats the water only when you need it. Connected radiators are controlled with a thermostat. An advantage is that it has an endless amount of hot water which works great for showers.
If you leave in the area where winters are strong you won’t have to worry about pipe freezing. The overall installation is cheaper than other types. One of the bad things is that the water flow has to be lower because it is heated as it travels through the boiler. If you have more than two bathrooms and you are using them at the same time you will have trouble. Read more here.
The problem with conventional boilers is that they are becoming outdated and new technologies are rising. They use an expansion tank or feed tank that assure the amount of water is always at an optimum level. The water is heated and stored. The system takes a lot of space because you need two large tanks. They can work great if you live in the area with low mains pressure.
Because it needs two tanks, there is extra pipework and the overall cost of the installation is higher. Usually, people buy houses that already have this system so you should consider replacing the loft tank. Replacing the mains pressure system would be a struggle.