Best Indirect Water Heaters Review: 7 Best Products (2023)

Do you hate waiting for your water to heat up when you want to take a shower? If so, you may want to invest in an indirect water heater. Indirect water heaters are a great way to heat your water without having to wait. Plus, they're a lot more energy efficient than traditional water heaters. If you're thinking about making the switch, here are some of the best indirect water heaters on the market today.

8 things to look for when buying indirect water heaters

1. Size

One of the most important things to look for when buying an indirect water heater is size. Indirect water heaters come in a variety of sizes, so it's important to choose one that will be able to meet your hot water needs. If you have a large family or use a lot of hot water, you'll need a larger indirect water heater.

2. Efficiency

Another thing to look for when buying an indirect water heater is efficiency. Indirect water heaters are available in both electric and gas models, and each has its own level of efficiency. Electric models are typically more efficient than gas models, so if energy efficiency is a priority for you, an electric model may be the best option.

3. Cost

Of course, the cost is also an important factor to consider when buying an indirect water heater. Indirect water heaters can range in price from around $500 to $2000, so it's important to find one that fits your budget. Additionally, be sure to factor in the cost of installation when considering the overall cost of the unit.

4. Warranty

Another thing to consider when purchasing an indirect water heater is the warranty. Most indirect water heaters come with a standard one-year warranty, but some manufacturers offer extended warranties for an additional cost. If you're planning on using your indirect water heater for many years, an extended warranty may be worth the investment.

5. Fuel Type

As mentioned above, indirect water heaters are available in both electric and gas models. If you already have a gas line in your home, a gas-powered indirect water heater may be the best option as it will likely be less expensive to operate than an electric model. However, if you don't have a gas line or if you're looking for the most efficient option, an electric model may be the way to go.

6. Recovery Rate

The recovery rate is another important consideration when choosing an indirect water heater. The recovery rate is the amount of time it takes for the unit to heat up a given amount of water. A higher recovery rate means that the unit can heat up more water in less time, which is ideal if you have a large family or use a lot of hot water.

7. First Hour Rating

The first hour rating (FHR) is another metric that can be used to compare different indirect water heaters. The FHR is the amount of hot water that the unit can provide in an hour's time and is typically expressed as gallons per hour (GPH). A higher FHR means that the unit can provide more hot water in an hour's time, so it's ideal for families who use a lot of hot water or have large families.

8 .Dimensions

Finally, make sure to pay attention to the dimensions of the unit before making your purchase as you'll need to ensure that it will fit in your desired location. Indirect water heaters are typically larger than standard water heaters, so be sure to measure the space where you plan to install the unit and compare it to the dimensions of the indirect water heaters you're considering.