Choosing Your Next Water Heater

If it’s time to replace your old water heater, there are many factors that go into making the best choice. These include size, fuel type, upfront cost and heating method.

Start by narrowing down the options based on efficiency and energy costs by reading the yellow ENERGY STAR label.

Size

The water heater size you need depends on your household’s needs. Think about how many people live in your home, how often they shower, and whether they take back-to-back or simultaneous showers. Also consider other appliances that use hot water, such as washers and dishwashers.

The heating performance of your water heater is affected by the size and location of your house as well as the fuel source you’re using. For example, a large storage tank water heater may be best for homes with ample space to store it. On the other hand, a small point-of-use water heater can fit in closets and other tight spaces.

Accurate sizing optimizes energy consumption, reduces standby loss and extends the lifespan of your water heater. It’s an important factor that can lead to significant energy savings and a greener environment.

Fuel Source

Most households use a conventional tank-type water heater. These can be powered by electricity, natural gas, propane, fuel oil or solar energy. Natural gas is a popular choice since it’s readily available and the most cost-efficient to use.

The fuel source can affect the heating performance. For example, electric models tend to be cheaper upfront but may be more expensive to operate compared to gas models. However, they offer many benefits including a lower environmental footprint and less maintenance.

When choosing an electric model, look for one with the ENERGY STAR label. This ensures that it makes optimal use of your home’s energy resources, such as those provided by solar panels. If you’re switching from a gas to an electric model, a certified electrician will need to install new wiring and an outlet in your home. They’ll also make sure your home can handle the higher electrical load before starting work. This may require an upgrade to your circuit breaker.

Efficiency

Many people don’t shop for a new water heater until their old one breaks down at the worst possible time. This leads to a rush to get whatever is available and often a poor choice that may cost more than necessary in the long run.

Efficiency is an important factor to consider, and there are several ways to measure it. Look for a model with a first-hour rating (FHR) and an Energy Factor to determine how much it costs per hour of operation. You can find these ratings in the product literature provided by manufacturers or online.

Energy Star certified conventional gas and electric water heaters generally have higher energy efficiency ratings than non-certified models, which is good for your utility bill. You can also save by lowering your water heating temperature and fixing leaks. Water heaters are the second biggest household user of energy so reducing your water heating costs helps reduce energy use and greenhouse gas emissions.

Warranty

If longevity is a key concern, it is important to invest in regular professional maintenance to keep the equipment operating efficiently. This preventative measure can also help homeowners avoid costly repairs and replacements after the manufacturer warranty ends.

Lastly, choosing a home warranty company that offers water heater coverage as part of their standard protection plan can help homeowners save money on repair and replacement costs. It is important to evaluate the length of coverage, whether labor costs are included, and manufacturer reputation when evaluating warranty options.

It is important to understand the language and conditions in a warranty to prevent confusion and misinterpretation. If you need help navigating the legalese, speak to a plumbing professional that is experienced with warranties for various appliances and systems. It is also helpful to choose a company with customer service that is responsive and knowledgeable of their coverage options. This will ensure that you receive quick and helpful support when issues arise.