More and more homeowners are choosing the tankless water heater over the traditional style water heaters. The tankless water heaters are more energy efficient and are better rated than the water heater tanks. They are competitively priced and there are so many different companies but one name stands out, PowerStar. The PowerStar Electric Tankless Water Heaters are their premier selling product.

The PowerStar Electric Tankless Water heaters only heat up hot water when there is a need for it. This will save you money on your energy bills almost right from the start. The flow of the water will trigger the electronic element that will heat up the water on demand. No more having to wait 5 minutes before you can take a shower or wash your dishes.

All of the PowerStar Electric Tankless Water Heaters are wall mounted so not only will you save money but you will also be saving space. Now you can create a nice and neat basement or closet. No more clutter and a huge water heater taking up space. Since the hot water heaters do not store any hot water there is zero chance for rust or sediment build up. Let’s take a look at 5 of the best PowerStar Electric Tankless Water Heaters on the market.

PowerStar Electric Tankless Water Heater Model AE-115

The PowerStar Electric Tankless Water Heater Model AE-115 has an energy efficiency rating of about 90%. The ground temperature is above 60 degrees Fahrenheit. The hot water output is 2.6 gallons per minute. The unit is compact measuring in at 15-1/2 inches in height, 4-1/2 inches in width and 15-1/4 in depth. No more huge water heater tanks to take up your entire basement floor.

The power supply is 240 volts with household requirements of 80 amps and amps required per unit is 80. Some of the features of the AE-115 from PowerStar are the Flow Sensors, which provides an ongoing output temperature. It has an external temperature control knob. The AE-115 comes with a Solid Copper heat Exchanger, ¾” brass NPT fittings, a filter screen on the inlet and a thermal cut off for safety.

PowerStar Electric Tankless Water Heater Model AE3.4

The PowerStar Electric Tankless Water Heater Model AE3.4 is a great water heater. It removes long waits for showers or faucets to provide hot water. This unit is for single units only. It has a hot water output of .05 gallons per minute. There are no amps required for the household on the Model AE3.4. This tankless water heater has an Energy Star Rating of 98%. Like the AE-115, the AE3.4 is equipped with a Solid Copper Heat Exchanger, an External Temperature Control Knob that is very useful when adjusting your water heater.

On the Model AE3.4 you will see that there isn’t a temperature and pressure relief valve necessary (you may want to check with your town’s codes to make sure that you don’t need one where you live). The unit has a flow sensor that will provide a constant output temperature.

PowerStar Electric Tankless Water Heater Model AE-125

With the PowerStar Electric Tankless Water Heater Model AE-125 you will get an endless supply of hot water from a small and compact yet very powerful tankless water heater. The Model AE-125 has an energy factor of 94%. You will need household amperage of 200 required amps to use this model. The unit uses about 240 volts and an amperage requited is 120.

The ground water temperature is below 60 degrees Fahrenheit. On the Model AE-125 you will get ¾” brass NPT fittings, a Solid Copper Heat Exchanger and an Electronic Flow Switch. You will find a filter screen on the inlet with a thermal cut off for safety. The unit activates a rate of .8 gallons per minute and an external temperature control knob.

PowerStar Electric Tankless Water Heater Model AE12

PowerStar Electric Tankless Water Heater Model AE12 offers a Solid Copper Heat Exchanger and an adjustable thermostatic control. This unit can be installed either horizontally or vertically. The ground temperature below is 60 degrees Fahrenheit. The hot water output is 1.5 gallons per minute and the AE12 can provide an endless supply of hot water. No more waiting for the shower water to heat up, you simply put on the water and in seconds you can take a nice hot shower.

The household amps required are 120 and amps required for the unit only are 50. There is a 5-year warranty on this model while the others we mentioned have 10. The AE12 also offers an external temperature control knob making adjusting the water heater as easy as 1-2-3. The Model AE12 comes with a flow sensor that allows an ongoing temperature. You will save money because on these model there are no standby heat losses, which will save you money on your energy bills.

PowerStar Electric Tankless Water Heater Model AE7.2

PowerStar Electric Tankless Water Heater Model AE7.2 offers easy installation and a compact and powerful tankless water heater. This unit offers a 97% efficiency rating. This unit has a hot water output of 1.5 gallons per minute and a ground temperature below of 60 degrees Fahrenheit. This unit is designed for a single family home. It comes with a 5-year warranty.

You will find that there are no household amperage units required but for the unit only are 30 amps and a voltage of 240 volts. The unit is contains a Solid Copper Heat Exchanger and an outside temperature control handle. The activation of the gallons per minute is 6 and has a filter screen on the inlet of the tankless water heater. You will also find a thermal cut out for safety and there are no T&P valves required.

If you are looking to save money anyplace you can, start with your water heater. PowerStar has some of the most efficient electronic tankless water heaters in the industry. Most of the units except for the Model AE7.2 and the AE12 have a ten-year warranty and the AE7.2 and the AE12 carry a 5-year warranty. All of these units have a 90% and above energy factor rating. They are all designed for residential usage only.

You will see that they come with a lot of the same features such as the Solid Copper Heat Exchanger, the Electronic Flow Switch and the ¾” Brass NPT Fittings just to name a few. No matter which model you choose, you are getting a great tankless water heater. You will soon start to see the saving pile up. These units are compact and can be installed anywhere.