When there is a hot and cold water option, many will go for the former. In matters to do with comfort, hot water is one of those. It is not a matter of magic where you speak words and then it becomes. It will need to be heated before it finally reaches your tap. It is upon you to make a choice of the water heater you will buy among the many of them in the market which is why you ought to be keen about. It is not just about getting a water heater that heats the water up to the perfect temperature but also one that will not cost you an arm and a leg. If you have never bought a water heater before you ought to be keen so that you can make the right choice. You need to start by assessing your needs. Think about the people living in the home and their habits. 40 t0 50 liters of hot water should be enough for the average household. If you do estimations without giving it much thought, you might end up having to use cold water when the water heater fails to do the job properly. In addition, you want to avoid overestimating so that you do not drive your electricity bill up.
There are some water heaters which are made with a memory such that they will recall your daily needs for hot water and product exactly what you need. In addition, you have to think about the water quality. If the water is balanced or soft, you will have an easy time using your water heater. Hard water, on the other hand, encourages scaling which is not good for the water heater. Addition, the tank corrosion will occur quickly if the water is aggressive as well. It is better to choose water heaters which have Steatite heating element. An enameled steel sleeve protection is also crucial when you are deciding the water heater to purchase. If there are water softeners to used, they ought to be correctly tuned so that they do not make the water aggressive.
There are different models of water heaters and the kind you choose will be determined by your taste and preferences. There are solar water heaters and the conventional electric one. In addition, think about the space available for you to do the installation because it affects the functioning of the water heater.