22 Feb Mains Pressure Hot Water Cylinders: FAQ’s Answered
Having access to warm water in our homes is something most of us take for granted, but try living without it for a couple of days and you will realize how much of a difference it makes in your life. How many of us actually know what system we have in place to heat the liquid in our homes? There are actually several different ways of getting hot water into our homes, one of which is with the use of hot water cylinder and another is through mains pressure hot water cylinder. Keep reading if you are interested in learning more about these systems.
What are the different types of system?
There are a range of different options when it comes to water structures, meaning there is something to suit every household. Due to this, it is completely up to you to decide which one is most appropriate for your home. One of the most commonly used systems is electric based; they work by heating the liquid with an element at the bottom of the unit. After this, the liquid is stored and kept warm and is therefore ready whenever you turn the tap on. This is an affordable system to install and buy, however they are the most expensive to run. In Australia, where there is an abundance of sunlight, solar systems are becoming increasingly popular. Solar is a more expensive alternative to install, however they do have lower running costs and could end up saving you money in the long run. Another option is a gas cylinder, which come in two main types, low pressure and mains pressure hot water cylinders. Both of these are very cost effective choices, and they are also really effective heaters.
What is a mains pressure hot water cylinder?
This is a water storage that supplies liquid to all taps, appliances and outlets in the building. The main benefit of this system is that it has the ability to supply both warm and cold liquid at the same pressure. A common issue in many households is the fact that cold liquid will come out of a tap at a high pressure, whereas you will get little more than a trickle of warm water. However, with a mains pressure hot water cylinder, this problem will be far behind you. Another great aspect of this system is that it is a very effective heater, meaning you will not have to wait before the stream of liquid warms up. It is possible to install a gas structure using both mains and low force, meaning it is appropriate for virtually any household.
How do they work?
So you think a mains pressure hot water cylinder sounds like a good option for your home, but how do these heaters work? In simple terms they work by converting gas into energy in order to heat the liquid. This liquid temperature is created and preserved by an encased element inside an insulated tank. These systems have a thermostat which measures the temperature to ensure that the liquid is kept at the desired heat throughout the day. A system involving two pipes keeps the liquid going in and out of the tank; cold pipes bringing it in and a withdrawing warm pipe will let the heated water out. This warm pipe allows the liquid to come out whenever a tap or appliance is switched on.
How much do they cost?
It is important to note that these systems do require a larger initial investment than an electric option. An electric tank of roughly 160L will likely cost around $750, compared to the $1000 you will be paying for a gas structure of a similar size. However, the installation cost isn’t the only thing to consider, a more economic system can mean you save money over several years.