Tankless water heaters are some of the best tools available today for those who want to minimize costs and get the hot temperature they need whenever they want it. In traditional tank systems, a large container holds water and maintains its temperature over a long period of time. Like a boiling pot on the stove, the only way it remains warm is when the heat under it is going. This means it requires a constant source of energy and that demand can increase your costs. However, in a tankless system, there is no heating until there is a need. That makes all of the difference.
Factors to Consider
When buying water heaters like this, the first things you need to take into consideration the type of system right for your home. Consider the type of fuel you want the system to use such as electric, natural gas or propane. You also need to know how many people the system needs to supply for, since this can make a difference in the type system you need. If you are unsure if a tank or tankless system is right for you, discuss your options with your local provider or contractor.
Know How They Work
In tankless systems, there is no storage compartment. Rather, water passes through coils within a unit to heat. When a person turns the faucet to hot, the system turns on and the fluid begins to pass through the coils to warm. This process is not necessary long and the demand for hot temperatures is met with near instant ability. This means that you will not have to wait. Most of these systems, especially efficient models can produce about 3.5 gallons of heat per minute, which is plenty for most shower systems.
Who Are They Right For?
Before you buy such a system, you do want to be sure this is the right option for your home. To know that, you will need to consider how much demand you have. If you want to save money and reduce your energy costs considerably, this is often a good choice. However, it does require the installation of the unit in a centralized location. You also want to be sure you choose a device that is suitable for your space. It should have a long-term warranty.
Water heaters are a big investment. When you buy the right one, after careful research and consideration, they can last a decade or more. If you make the right decision now, you could be saving money for years with a tankless system. Work with a general contractor to help you to determine which one is right for your specific needs.