When there is a hot and cold water option, many will go for the former. It is one of the comforts anyone will enjoy. It is not a matter of magic where you speak words and then it becomes. This will only happen if the water is heated first before it comes out of the tap. There are many kinds of water heaters and the experience you will get will depend on that. You should not just be all about the water heater but also if it will offer the perfect temperature and the cost is affordable. If you have never bought a water heater before you ought to be keen so that you can make the right choice. It is crucial for you to determine your needs before you take such an action. Put into consideration the number of people living in the particular household and what their daily habits are like. If the people living in your home are not many, you should be okay with around 50 liters of hot water. 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. Paying high utility bills is not something everyone will enjoy doing which is why you want to avoid that as much as possible and overestimation of the hot water needs is something you should be wary of.
Some water heaters have a memory and the production of hot water will be adjusted to be in line with your daily usage. Another thing you cannot forget when buying a water heater is your water quality. If the water is balanced or soft, you will have an easy time using your water heater. There will be scaling on the water heater if you are exposing it to hard water. 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. Water softeners, if not well tuned, will increase the water aggression and this is one of the reasons why your water heater tank might corrode much faster.
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.