How do you determine the best tankless water heater for your home? There are a number of factors to consider when deciding on the best water heater for you. Firstly – understand your product. Tankless water heaters are also commonly known as demand-type or instantaneous heaters, and provide hot water as it is needed. They work differently to your standard water heater that stores hot water for use.
There are two main things to consider when choosing the best tankless water heater regarding size. An undersized heater is a common mistake that many homeowners make. A combination of the maximum temperature rise at any given flow rate needs to be factored. Determining these two requirements will allow you to judge what size you will need.
Energy Efficiency and Costs
Tankless water heaters provide an endless supply of warm water without the financial and energy implications of a normal water heater. The smaller carbon footprint and long life expectancy of over 20 years are two pros of choosing a tankless water heater. They also have replaceable parts that extend their life by many more years, where a normal storage water heater will only last 10 – 15 years. These water heaters are initially more expensive but the cost of purchase and installation is an investment on the extra savings made over time.
There are different ways to fuel tankless water heaters, namely gas or electric. Natural gas or propane heating systems need vents to the exterior of the house, as well as decent gas line piping. A greater flow and higher temperature rise is produced by gas water heaters. This is opposed to electric water heaters that rely on a functional electrical set up with sufficient amperage, voltage, and a circuit breaker. Something to consider as even a gas model needs electrical connections to operate.
What are Your Needs?
The following considerations will help you choose the best tankless water heater for your needs:
There is no single tankless water heater that fits every family and home – the perfect water heater is one that suits your home and your needs specifically.
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