There are a few factors to consider when choosing a water heater.
The first is the size. You'll need to select a large enough heater to meet your needs but not so large that it wastes energy.
The second is the type of fuel. Water heaters are usually powered by electricity, natural gas, propane, or oil. Each has its pros and cons, so you'll need to evaluate which fuel makes the most sense for your home.
The third is the efficiency rating. More efficient models will cost more upfront, but they'll save you money on your energy bills in the long run.
Finally, you'll need to decide between a traditional storage-tank water heater or a tankless model. Tankless water heaters - provide hot water on demand, but they tend to be more expensive than storage tank models.
Choosing the right water heater can seem daunting with all of these factors to consider. But armed with the correct information, you can find the perfect fit for your home.