What To Consider When Selecting A Tankless Hot Water Heater For Your Needs
The beauty of tankless water heaters is that they will only provide hot water throughout the home as it is needed. The traditional storage water heaters you are used to typically produce standby energy that costs you a great deal of money. Instead of running hot water when you are away from the home or when there is no need for it, a tankless water heater can help you to start saving.
With these water heaters, cold water actually travels through the pipe into the unit when a hot water tap is turned on. With electric units the electric element heats the water while gas-fired units have a gas burner that heats the water. Instead of waiting for a storage tank to fill up with hot water, there is a constant supply of hot water with tankless units. They can provide hot water at a rate of 2-5 gallons per minute.
Now that you know a little bit about tankless units, how do you know which one is suitable for your home? The first thing you will want to look at is the fuel type. The two options to choose from include an electric water heater and a gas-fired water heater.
If it is an electric water heater you want to go with, look at the voltage, amperage, and circuit breaker. If it is a gas-fired unit you will be going with, look at whether it is natural gas or propane, what venting requirements are needed, and make sure to purchase Category III stainless steel venting.
The second thing to look at location, size and demand. It is imperative you think about where in the home you will be needing hot water. Do you want a unit that will supply hot water for the entire home, a single floor, or even just a single bathroom? Knowing the number of fixtures that will need hot water can help identify demands.
The final thing to think about is what kind of application you want inside of your home. There are countless options to choose from allowing you to find the perfect tankless hot water heater for your needs.
One option is a single point application where only one fixture will require an electric water heater. Another option is a thermostatic water heater, which will serve as a booster for temperature loss from long pipe runs, dishwashers and sanitation. These are particularly good for applications where you need to have an exact temperature control.
Identifying your needs and where the unit will be placed can help you decide on the right tankless hot water heater. Just know you can save a great deal of money by going tankless inside your home.