An important consideration when choosing a water heater is the appliance’s uniform energy factor (UEF). When comparing like models, a higher UEF indicates better energy efficiency and lower operating costs. A high enough UEF will earn a water heater the ENERGY STAR label, and that certification may let you claim a rebate and other energy incentives. Let’s explore some other important factors to consider before you choose.

Tank vs. Tankless

Conventional water heaters store and heat water in a tank. That approach is inefficient because it consumes energy all the time. Many homeowners are transitioning to on-demand systems, which are more efficient. Installing a tankless water heater does require a bigger budget. However, you can save more in the end through energy incentives and reduced month-to-month costs.

Electric vs. Fuel-Burning

Electric water heaters cost less to buy and install than fuel-burning models. However, they usually aren’t as cost-effective due to high electricity rates. While a fuel-burning model will cost more up front, it can save the average household about $3,000 over its lifespan.

Conventional Tank vs. Heat Pump

A heat pump water heater is a tank water heater that’s the exception to the rule. This is an electric tank system that can be more cost-effective than its fuel-burning tankless counterparts. That’s because it uses a heat pump to exchange heat energy rather than a heating element to generate heat. Initial costs can be significantly higher, but that investment is often worth it in the long run.

Sizing

Have a plumber size your system. A tank that’s too big or small can greatly increase your short- and long-term costs. For tankless models, a flow rate that’s too low can result in low hot water pressure and other issues.

Water Hardness

Hard water affects all water heaters negatively, but conventional systems are better equipped to deal with it due to the tank and anode rod. If you have hard water and want an on-demand system, consider an anti-scale device or whole-home water softener.

Warranty

Water heater warranties can vary greatly among brands and models. Be sure to read the fine print in advance and explore your extended warranty options. Know that you can generally expect tankless water heater warranties to provide coverage for a longer period.

Maintenance Requirements

Routine maintenance is important for several reasons. Most water heater warranties require it, and manufacturers can deny claims based on inadequate upkeep. In addition, annual tune-ups can lower your operating costs and extend the life of your equipment. Typical maintenance includes flushing tank and descaling tankless systems. before choosing your model, find out about any special maintenance requirements.

For professional assistance to choose the best water heater for your home in Dayton, OH, call The Right Brothers today.