Electric water heaters are a great option for heating water in your home. They offer many benefits, such as easy installation, operation, and maintenance, as well as instant hot water supply. In this article, we will compare some of the top 50-gallon electric water heaters on the market and help you find the best one for your needs and budget.

Bosch 50-Gallon Electric Water Heater

Compact yet powerful, the Bosch 50-Gallon Electric Water Heater is a space-saving marvel, measuring 22.25 inches in width, 48.75 inches in height, and 22.25 inches in length. Perfectly sized for maintenance closets, access spaces under the stairs, or crawl spaces, it’s the ideal replacement solution.

This water heater is built to endure, featuring two magnesium anode rods for enhanced tank protection and a heavy-gauge steel tank, ensuring years of trouble-free service. The glass-lined steel tank adds an extra layer of defense against corrosion, while the dielectric heat trap contributes to its durability.

Efficiency is paramount with HFO foam insulation, reducing fuel costs and boosting energy efficiency. The double heating elements are designed to conserve energy, and the Incoloy elements ensure a long-lasting unit. The convenience factor is not overlooked, with factory-installed electric hot and cold water connections, an easy-to-use plastic drain valve for maintenance, and heat traps to minimize heat loss. The fully automatic surface-mount thermostats further enhance the user experience.

Backed by a 10-year tank and parts-limited warranty, this 50-gallon electric water heater in a sleek gray color is your reliable solution for consistent hot water supply, embodying a perfect blend of durability, efficiency, and convenience.

Pros:

• Compact dimensions for versatile installation
• Two magnesium anode rods for enhanced tank protection
• Heavy-gauge steel tank for long-lasting durability
• 10-year tank and parts limited warranty
• HFO foam insulation for reduced fuel costs and increased energy efficiency
• Double-heating elements conserve energy
• Incoloy elements for a durable unit
• Factory-installed electric hot and cold water connections for extended tank life
• Easy-to-use plastic drain valve for maintenance
• Fully automatic surface-mount thermostats for convenience

Cons:

• Limited color option (only available in gray)
• Weighs 115.7 pounds and may require assistance during installation

A.O. Smith ENS-50 ProMax Short Electric Water Heater

Discover the A.O. Smith ENS-50 ProMax Short Electric Water Heater, a powerhouse of efficiency and durability for your hot water needs. The Permaglas glass coating shields the robust steel tank, extending its lifespan by fending off corrosion with resilience. Embrace the Dynaclean diffuser dip tube, crafted from enduring PEX cross-linked polymer, designed to minimize lime and sediment buildup while optimizing hot water output.

Say goodbye to ordinary steel anodes; the CoreGard aluminum anode with a stainless steel core becomes your tank’s stalwart protector against corrosion, ensuring longevity. The tamper-resistant brass drain valve adds an extra layer of durability to this exceptional appliance. Boasting a substantial 50-gallon capacity, this electric water heater is a stalwart source of warmth for your indoor space.

Engineered with precision, this heater meets all National Appliance Energy Conservation Act (NAECA) regulations, ensuring both energy efficiency and compliance. The elegant gray finish complements any setting seamlessly. With 2000 watts of power, this corded electric appliance is a reliable and efficient choice for your hot water needs. Upgrade your space with the A.O. Smith ENS-50 ProMax, where performance meets durability in perfect harmony.

Pros:

• Permaglas glass coating for corrosion protection
• Dynaclean diffuser dip tube minimizes lime and sediment buildup
• CoreGard aluminum anode with stainless steel core enhances tank longevity
• Tamper-resistant brass drain valve for durability
• Meets NAECA regulations for energy efficiency
• Generous 50-gallon capacity
• A stylish gray finish complements any indoor setting
• Powerful 2000 watts of heating

Cons:

• Corded electric power source may limit installation options

Bradford White BWC RE350T6-1NCWW 50GAL 240V

Upgrade your home with the Bradford White BWC RE350T6-1NCWW, a powerhouse water heater designed for reliable performance. Boasting a 50-gallon capacity and measuring 23 inches in width and 61 inches in height, this indoor installation unit is a perfect fit for your space.

Equipped with 4500-watt elements, this water heater ensures efficient heating, delivering a consistent and ample supply of hot water for your daily needs. The non-simultaneous operation adds convenience to your routine, while the 240-volt voltage ensures powerful and quick heating.

Crafted in a classic white color, this water heater seamlessly blends into any environment. The inclusion of a protective magnesium anode rod enhances its durability, providing an additional layer of defense against corrosion and promising long-lasting, trouble-free service.

Packaged with care, the dimensions of 23 inches in length, 23 inches in width, and 61 inches in height make installation a breeze. With a weight of 150 pounds, this battery-powered water heater is a reliable addition to your home, ensuring a steady supply of hot water when you need it most. Invest in the Bradford White BWC RE350T6-1NCWW for a water-heating solution that combines efficiency, durability, and style.

Pros:

• 50-gallon capacity for ample hot water supply
• Efficient 4500-watt elements for quick heating
• Non-simultaneous operation enhances convenience
• Protective magnesium anode rod for corrosion resistance
• Classic white color and indoor installation for versatile use

Cons:

• Weighs 150 pounds and may require assistance during installation
• Battery-powered, potential for battery replacement
• Specific dimensions may require careful consideration of space constraints

Buying Guide for The Best 50-Gallon Electric Water Heaters

A 50-gallon electric water heater is a great option for many homes that need a high-capacity water heating system. With 50 gallons of hot water storage capacity, these units can provide enough hot water for most households with 3-5 people. When shopping for the best 50-gallon electric water heater, there are a few key factors to consider. This buying guide will walk you through what to look for to find the perfect model for your needs.

Tank Construction and Durability

One of the most important features of any water heater is a durable and corrosion-resistant tank. Look for tanks made of glass-lined steel or stainless steel. The glass lining prevents rusting on the inside of the tank, while stainless steel offers strength and longevity. Make sure the anode rod is made of aluminum or magnesium, not steel, for better corrosion protection. The tank should also have thick insulation to minimize standby heat loss. High-density polyurethane foam is preferable. The thicker the insulation, the more efficient the water heater will be.

Heating Elements

Electric water heaters use electric heating elements to heat the water. Look for models with long-lasting Incoloy or copper-sheathed elements. The elements should be able to be replaced individually if one fails, instead of having to replace both at the same time. Also, make sure the elements can be accessed and replaced easily when needed. The heating elements should have a high wattage for quick water heating recovery times. 4500–5500 watts is ideal for a 50-gallon electric heater.

Adjustable Thermostats

Accurate and adjustable thermostats allow you to control the temperature of the hot water. Look for multiple thermostats, like upper and lower or dual elements, for more precise temperature control. Being able to set the temperature from the low 100s up to 150 degrees F gives you flexibility for different uses.

Warranty

A longer and more comprehensive warranty gives you peace of mind. Look for electric water heaters with warranties of 6–10 years for the tank and 1–5 years for the parts. This protects you if any defects occur. Make sure the warranty is inclusive and won’t be void for minor installation issues.

Energy Efficiency

Higher energy factors, or EF ratings, mean greater efficiency and lower operating costs. Look for an EF of 0.90 or higher. You’ll save more on your electricity bill over time with a more energy-efficient 50-gallon electric water heater. Also, look for Energy Star-certified models.

Conclusion

Choosing the right 50-gallon electric water heater involves considering tank construction, heating elements, thermostats, warranties, and energy efficiency. Focus on a durable and corrosion-resistant tank, high-wattage, long-lasting elements, adjustable thermostats, a strong warranty, and a high EF rating. Consider your household’s hot water needs and choose the best features to provide abundant hot water for years to come. Taking the time to pick the right model will ensure you get a quality and reliable 50-gallon electric water heater.

Frequently Asked Question

What is the average lifespan of a 50-gallon electric water heater?

The average lifespan of a 50-gallon electric water heater typically ranges from 10 to 15 years. Proper maintenance and regular inspection can extend its longevity.

What size electrical circuit is required for a 50-gallon electric water heater?

Most 50-gallon electric water heaters require a 240-volt electrical circuit with a dedicated 30-amp breaker. It’s essential to consult the manufacturer’s specifications for precise electrical requirements.

How long does it take for a 50-gallon electric water heater to heat up?

The time it takes for a 50-gallon electric water heater to heat up depends on factors such as the initial temperature of the water, the heater’s wattage, and the ambient temperature. Generally, it can take anywhere from 1 to 2 hours to heat the water to the desired temperature.

Are 50-gallon electric water heaters energy-efficient?

Many modern 50-gallon electric water heaters are designed with energy-efficient features such as insulation, heat traps, and programmable settings to minimize energy consumption. Look for models with high Energy Factor (EF) ratings for better efficiency.

What maintenance tasks are necessary for a 50-gallon electric water heater?

Regular maintenance is crucial for the optimal performance and longevity of a 50-gallon electric water heater. Tasks include flushing the tank annually to remove sediment buildup, checking and replacing the anode rod if necessary, inspecting the heating elements, and testing the pressure relief valve for proper operation. Always follow the manufacturer’s maintenance guidelines.