Best 50-Gallon Gas Water Heaters for Your Home (Top 3 Picks)

Are you in the market for a new gas water heater? Look no further than the trusty 50-gallon size. It’s perfect for keeping medium to large households supplied with hot water for all your daily needs.

Now, I know what you’re thinking. With so many options out there, how can you choose the best one?” Fear not, because I’ve done all the research for you. From energy efficiency to durability and customer satisfaction – I’ve got it all covered.

So, let’s dive into the top picks and find the perfect gas water heater for your home!

How Do I Choose The Best 50-gallon Gas Water Heater?

Here are the key factors to look for when considering a 50-gallon gas water heater:

  1. Consider Energy Efficiency: Look for models with high energy efficiency ratings (EF) to save on utility bills and reduce environmental impact.
  2. Recovery Rate Matters: A higher recovery rate ensures a steady supply of hot water, especially during peak usage periods.
  3. Brand Reputation and Warranty: Opt for reputable brands that offer comprehensive warranties, ensuring long-term reliability and customer support.
  4. Tankless vs. Tank: Tankless water heaters provide continuous hot water but may have a higher upfront cost, while tank models are more budget-friendly.
  5. Sizing Matters: Ensure that a 50-gallon capacity is suitable for your household’s hot water demands.

Comparison Table: Best 50-Gallon Gas Water Heaters

Here is a comparison of 50-gallon gas water heaters based on energy efficiency, recovery rate, warranty, and price tag:

ModelEnergy EfficiencyRecovery RateWarrantyPrice
AO Smith Vertex 50 Gal.96% Thermal efficiency129 gallons per hour6-year limited$$$$
Rheem PROG50-42N 50 Gal.0.67 EF32.4 to 42.4 gallons per hour6-year limited$$$$
A.O. Smith GPVL-500.7 EF44.7 gallons per hour6-year limited$$$$

Top 3 Best 50-Gallon Gas Water Heaters

Here are our top picks based on performance, features, customer reviews, and overall value.

Best Overall
AO Smith 50 Gallon - 100,000 BTU Vertex 100 Power Direct Vent Residential Gas Water Heater (Nat Gas)
Best Value
Rheem PROG50-42N RH67 PV, Tall, Gray
Best Ventilation
A.O. Smith GPVL-50 ProMax Power Vent Gas Water Heater, 50 gal
AO Smith 50 Gallon - 100,000 BTU Vertex 100 Power Direct Vent Residential Gas Water Heater (Nat Gas)
Rheem PROG50-42N RH67 PV, Tall, Gray
A.O. Smith GPVL-50 ProMax Power Vent Gas Water Heater, 50 gal
$6,237.48
$2,356.49
Price not available
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-
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Best Overall
AO Smith 50 Gallon - 100,000 BTU Vertex 100 Power Direct Vent Residential Gas Water Heater (Nat Gas)
AO Smith 50 Gallon - 100,000 BTU Vertex 100 Power Direct Vent Residential Gas Water Heater (Nat Gas)
$6,237.48
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Best Value
Rheem PROG50-42N RH67 PV, Tall, Gray
Rheem PROG50-42N RH67 PV, Tall, Gray
$2,356.49
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Best Ventilation
A.O. Smith GPVL-50 ProMax Power Vent Gas Water Heater, 50 gal
A.O. Smith GPVL-50 ProMax Power Vent Gas Water Heater, 50 gal
Price not available
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#1. Best Overall: AO Smith Vertex Residential Gas Water Heater

  • 96% Thermal efficiency
  • 100,000 BTU input
  • large LCD display

The AO Smith 100,000 BTU Gas Water Heater is designed with capacity in mind. The 50-gallon output exceeds a 75-gallon atmospheric gas water heater, providing you with the confidence you need for reliable hot water performance year after year. 

With its fully condensing Vertex design, you can relax knowing that all heat trapped in the exhaust fumes of this incredibly powerful system will be recaptured and used to reheat your water tank. This means significant cost savings on heating bills.

With the large LCD display, this Gas Water Heater is designed to make it easy to precisely control your water temperature. It is certified to comply with SCAQMD Rule 1121, the most stringent air quality standard in the country. A great choice for homeowners in the South Coast Air Quality Management District.

This unit comes equipped with a six-year limited parts warranty to provide you peace of mind and security knowing your hot water needs are reliably taken care of!

Pros

  • Outperforms the 75-gallon atmospheric gas water heater
  • Complies with SCAQMD Rule 1121
  • Six-year warranty

Cons

  • Expensive

#2. Best Value: Rheem PROG50-42N Natural Gas Water Heater

Rheem PROG50-42N RH67 PV, Tall, Gray
  • Uses indoor air for combustion; blower exhausts the flue gases
  • Exclusive air/fuel shut-off device. Maintenance free - no filter to clean
  • Long venting lengths up to 100 equivalent feet
  • Rheum exclusive R-Tech (registered) anode rod provides long-lasting tank protection
  • Energy Factor: 0.67
  • First Hour Rating: 87 gallons
  • Dimensions LxWxH: 21 x 21 x 65 inches

With a powerful 42,000 BTU of natural gas energy, the Rheem PROG50-42N Residential water heater provides enough hot water to meet even the most demanding needs. Enjoy an endless supply of hot water for long showers and heavy loads of laundry thanks to its whopping 50-gallon capacity.

Not worrying about running out of hot water – that is what this Rheem Gas Water Heater offers. Using an efficiency rating of 0.67 EF and up to 87 gallons for First Hour Rating, you are guaranteed a plentiful supply of hot water ready whenever you need it.

This water heater provides maximum efficiency with its long venting length potential of up to 100 equivalent feet. Maximum reach means more flexibility for placement in any room or installation location, even when the access point is far away or difficult to get to.

The heater uses an innovative and exclusive R-Tech (registered) anode rod. This reliable rust-resistant technology provides up to double the service life compared to other standard rods, extending the lifespan of your water heater and reducing costly repairs over time.

Pros

  • Venting length potential: max 100 ft.
  • Rust-resistant technology
  • Exclusive air/fuel shut-off device

Cons

  • A 0.67 efficiency rating is not very effective for reducing yearly energy costs

#3. Best Ventilation: A.O. Smith GPVL-50 Power Vent Gas Water Heater

A.O. Smith GPVL-50 ProMax Power Vent Gas Water Heater, 50 gal
  • Features an exclusive 3-position rotatable blower outlet which adds flexibility
  • Dynaclean II dip tube optimizes inlet water pressure to minimize cold water regions within the tank
  • State-of-the-art electronic gas control provides more precise temperature control; LED control light displays operation status information
  • Hot-surface igniter is more robust and reliable than standing pilot, and reduces energy consumption
  • 2-inch, thick, environmentally-friendly foam insulation reduces the amount of heat loss and contributes to overall energy efficiency
  • Energy Factor: 0.7
  • Certification: Energy Star
  • Vent up to 40 feet
  • Dimensions LxWxH: ‎24 x 24 x 60.13 inches

The A.O. Smith GPVL-50 provides 50 gallons of water heating power, making it ideal for large families. It also features an exclusive 3-position rotatable blower outlet that allows for greater versatility and customizable ventilation depending on the setup of the home’s space constraints.

It comes equipped with Dynaclean II technology for optimal inlet water pressure control, meaning higher hot water output capacity than other models on the market today.

The model’s advanced electronic gas control allows precise temperature monitoring closely and accurately. Hot-surface igniter technology makes it an eco-friendly and efficient water-heating solution for any household. This saves energy by automatically pinpointing the correct burner combustion.

The heater is equipped with superior foam insulation for maximum energy efficiency and reduced environmental impact. The 2-inch thick insulation eliminates condensation buildup while also providing quicker recovery times for your hot water needs.

Pros

  • Dynaclean II technology for higher output capacity
  • 3-position rotatable blower outlet
  • 2-inch thick insulation for quicker recovery

Cons

  • Professional installer is needed for the installation

Why Choose a 50-Gallon Gas Water Heater?

Before we delve into the top picks, let’s understand why a 50-gallon gas water heater is a suitable choice for many households. Here are some key reasons:

  1. Ample Hot Water Supply: A 50-gallon capacity ensures an ample supply of hot water, making it suitable for medium to large-sized households with multiple bathrooms and simultaneous water demands.
  2. Energy Efficiency: Gas water heaters are known for their energy efficiency. They heat water quickly, reducing energy consumption and resulting in lower utility bills compared to electric models.
  3. Quick Recovery Rate: With a higher recovery rate than smaller capacity models, a 50-gallon gas water heater can rapidly replenish hot water, ensuring a continuous supply even during periods of high demand.
  4. Reliable Performance: Gas water heaters are known for their reliability and longevity. With proper maintenance, these heaters can provide efficient hot water for many years.

FAQs: Best 50-Gallon Gas Water Heaters

Can a 50-gallon gas water heater be used for a larger household?

A 50-gallon gas water heater is generally suitable for a medium-sized household with three to four people. However, if you have a larger household or high water usage, you might consider a larger capacity water heater or explore options like tankless water heaters, which provide endless hot water.

How often should a 50-gallon gas water heater be maintained?

Regular maintenance is essential to keep your 50-gallon gas water heater functioning optimally. It is recommended to have a professional service the water heater annually. This typically involves flushing the tank to remove sediment, checking the pressure relief valve, and inspecting the overall condition of the unit.

Are there any specific brands or models recommended for 50-gallon gas water heaters?

Some popular brands for a 50-gallon gas water heater include Rheem, AO Smith, Bradford White, and State Industries. It is advisable to research and compare different models within these brands, considering factors like energy efficiency, reliability, and customer reviews, to determine the best fit for your needs.

Remember to consult with a plumbing professional or retailer for specific product recommendations based on your requirements and local availability.

Are there any safety considerations with gas water heaters?

Yes, it is important to follow proper safety precautions when using gas water heaters. Here are a few tips:

  • Ensure proper ventilation to prevent the buildup of carbon monoxide. Install a carbon monoxide detector near the water heater.
  • Hire a professional plumber or gas technician for installation to ensure it is done correctly and safely.
  • Regularly inspect the water heater for any signs of gas leaks, such as a rotten egg odor. If you suspect a gas leak, immediately turn off the gas supply and contact a professional.

Summary

Choosing the best 50-gallon gas water heater for your household requires careful consideration of various factors such as energy efficiency, recovery rate, warranty, and installation requirements. While a 50-gallon water heater is suitable for medium-sized households, larger households may need to explore options like tankless water heaters. It is crucial to prioritize safety and follow proper installation and maintenance procedures.

It is also important to consider your specific needs, such as space availability, budget, and desired features when choosing the best option. By selecting any high-quality 50-gallon gas water heater listed above, you’ll enjoy the long-lasting performance and reliable hot water for years to come.