Among the most essential electronic appliances in a home, the water heater is indispensable, especially in areas that experience long and enduring winters. It is expensive and also consumes power to quite an extent. Thus, choosing a water heater can be tricky and the decision should be made smartly. It is also true that older models of water heaters consume more power than newer ones and thus, replacing them is not entirely a bad idea. Here are the top five tips which you should keep in mind when replacing your water heater:

  1. The four primary points to consider are – your fuel sources, capacity of water heat and need and budget. When replacing a water heater, check its label to see these details. If your family is expanding, then you obviously need a water heater with a greater capacity. Capacity and originality of the model will determine how much power it will consume.
  2. Compare fuel costs when getting a new water heater. Though electricity is the most common fuel form for this device, there are other options too, such as solar power, natural gas, propane, etc. Contact utility service providers to see what options you have in your area and compare costs to see which will be more affordable. The type of water heater will also affect your expense since energy consumption pattern will be different in case of each. Check energy efficiency ratings when choosing one.
  3. When you don’t have any option but to replace your water heater, remember to flush your tank once a year. Cleaner water is likely to affect your water heater less unfavorably, thereby making it last longer.
  4. If you are going for a tank less water heater then you ought to be more careful than usual and follow the manufacturer’s instructions well. Don’t install it parallel to an existing one since these models demand a lot of electricity and are best given a separate power supply.
  5. A water heater with an exposed magnesium anode is a better choice than one without it since this one can be taken down for inspection and you don’t have to discard it completely when it doesn’t work. The extra anode saves your bucks in the long run since you don’t pay for a longer warranty but buy the chance of repairing the machine in case anything goes wrong. The rod is not difficult to install either – it can be simply screwed into the machine.

Needless to say, if you are doing the replacement yourself you must turn off all sources of power to the device before you start the process. Unless checked from time to time, water used from a heater can also carry contamination due to development of microscopic substances in it. This could lead to skin diseases and such incidents are not unheard of. The idea then should be to maintain your water heater by checking your water tank and power connections annually so that replacement doesn’t occur frequently.