If you are planning to buy a new water heater, you will have to find out about the different alternatives you have before you make the decision of replacing your tank water with one similar to it. Remember that a water heater uses up approximately ten to fifteen percent of the total electricity bill in a month but the new options in the market work more efficiently.
Traditional water heaters
The typical water heaters are big, tall cylindrical tanks that help you store water. It’s important to say that there are different kinds of heaters including electricity, natural gas and propane heaters and they give you the chance to store about 120 gallons of water but that depends on the kind of tank you get. If you want to get a traditional water heater, you will first have to decide on the kind of heater you want whether gas or electric water heater. Apart from thinking about the price, you will have to see the energy guide sticker to make your final decision.
You will have to look into the FHR number because that will allow you to know how much water you will get when you use the heater. Don’t forget to consider the energy aspect as well because that helps you know how the heater transforms fuel into heat. Your heater will be a lot more efficient if the energy factor number is high. Electric heaters generally have better energy factor numbers than the gas heaters. Even when electric heaters are more efficient, you need to remember that it can be a lot more expensive to pay the energy bill.
You also have the alternative of mixing an indirect heater with a very efficient boiler. If you get an indirect heater, you will surely need a tank to store it. This mix will allow you to save a lot of money when heating water during the coldest season of the year. Another good option is to get a portable heater especially for shops, buildings and garages.
Modern tankless water heaters
A tankless heater is commonly referred to as an instant water heater because it does not keep water. Instead these heaters simply heat water because the water goes through different coils inside the heater. Although tankless heaters provide users with as much hot water as they need, you need to know that they only give a small volume. The majority of these units give 3.5 gallons of hot water a minute. These devices are great alternatives for houses that need a lot of hot water and also for people who have a small house and almost no space for storing heaters.
You need to know that there are electric, natural gas and propane tankless heaters. People who want a gas tankless heater will have to see if the gas lines they have in their houses are suitable for that kind of heater because they are a lot more demanding and need more ventilation than traditional water heaters. Even when gas tankless heaters need good ventilation, you need to know that there are some models that include a power vent to get rid of gases.
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