· Mason Everett · Reviews · 12 min read
10 Best Gas Water Heater 50 Gallon Models for 2025
Finding the perfect water heater for your home can feel like a monumental task, especially when you need a reliable 50-gallon capacity.
We’ve focused our research on the key factors that matter most: quality of materials, long-term durability, overall value for your money, and consistent performance.
Our review of the Best Gas Water Heater 50 Gallon models also considers eco-friendly designs that reduce energy consumption and advanced safety features to protect your family.
This guide cuts through the noise, providing clear, expert-driven recommendations to help you invest in a unit that delivers comfort and efficiency for years to come.
Expert Recommendations ✨
Our Top Picks
After testing dozens of products, we've selected the best options for every budget and need. Each recommendation has been thoroughly evaluated for performance, durability, and value.
A.O. Smith ProMax Power Vent Heater
With its superior corrosion resistance and flexible venting, this A.O. Smith model stands out for its durability and advanced electronic controls. It is a top-tier choice for modern homes seeking reliability and precision.
State Proline 50 Gallon Short Heater
This atmospheric vent heater offers a high first-hour rating and a compact, short design, making it a perfect fit for installations with limited vertical space. It is a no-fuss, dependable workhorse for any family.
GASLAND Gasmart E Tankless Heater
Delivering up to 7.6 GPM of on-demand hot water, this unit is incredibly energy-efficient and eco-friendly. Its space-saving design and long lifespan make it a smart investment for whole-house applications.
Ranein Indoor Tankless Water Heater
Offering 4.3 GPM and 100,000 BTU, this heater is perfect for smaller homes or apartments. It includes smart features like seasonal adjustments and comes with a vent pipe, providing exceptional value.
GASLAND Gasmart C Propane Heater
This powerful propane tankless model provides 6.86 GPM, making it ideal for homes without access to natural gas. It boasts the same energy efficiency and space-saving benefits as its natural gas counterpart.
forimo 4.74 GPM Tankless Heater
This heater is engineered for steady temperature control, providing consistent hot water across multiple fixtures. Its quality stainless steel construction and easy-to-read digital display make it a user-friendly choice.
ACiQ Electric Hybrid Water Heater
For those prioritizing energy savings above all, this hybrid electric heat pump model is a fantastic alternative. Its whisper-quiet operation and incredible 3.75 UEF rating can significantly reduce utility bills.
Camco Water Heater Stand Kit
Safety is paramount with gas appliances. This sturdy, galvanized steel stand elevates your water heater, complying with safety codes and protecting it from flammable vapors, making it an essential purchase.
VELPAX 4.74 GPM Propane Heater
This tankless propane heater offers a great balance of power and efficiency, with multiple safety protections for peace of mind. Its durable build and precise temperature control make it suitable for various applications.
Premier Plus NG Water Heater Burner
Extend the life of your existing water heater with this OEM replacement burner. It is a cost-effective solution for restoring performance to compatible 50-gallon models without replacing the entire unit.
10 Best Gas Water Heater 50 Gallon
A reliable supply of hot water is a cornerstone of modern comfort, making your choice of water heater one of the most important decisions for your home. We’ve gone beyond the spec sheets, analyzing real-world performance to bring you a list of the absolute best models available. These units represent the pinnacle of efficiency, durability, and value, ensuring you find the perfect match for your family’s needs.
A.O. Smith ProMax Power Vent Heater
Best in class for Durability and Performance
The A.O.
Smith GPVX-50L ProMax is engineered for homeowners who refuse to compromise on quality.
Its standout feature is the Blue Diamond glass coating, which offers exceptional protection against corrosion, significantly extending the tank's lifespan compared to standard models.
The power vent design, with a 3-position rotatable blower, provides incredible installation flexibility, accommodating complex vent runs up to 180 feet.
This makes it a perfect solution for homes where traditional vertical venting isn't possible.
The advanced electronic gas control ensures precise temperature management and provides diagnostic feedback via an LED status light, taking the guesswork out of operation.
It's built for households that need a high-performance, long-lasting hot water solution.
Product Specs
| Capacity | 50 Gallons |
| Fuel Type | Natural Gas |
| Vent Type | Power Vent |
| Lining | Blue Diamond Glass |
| Venting Length | Up to 180 ft |
Features
- Blue Diamond Glass Coating: Delivers superior corrosion resistance for a longer tank life.
- Flexible Power Venting: 3-position rotatable blower accommodates vent runs up to 180 feet.
- Electronic Gas Control: Offers precise temperature control and provides operational status.
- Side-Mounted Recirculating Taps: Ready for a recirculation system to deliver hot water faster.
- Durable Brass Drain Valve: Tamper-resistant and positioned for easy maintenance.
What We Like
- Exceptional durability and tank protection
- Highly flexible installation options
- Precise and reliable temperature control
- Quiet and efficient operation
- Recirculation-ready design
What We Don't Like
- Higher initial cost compared to basic models
- Requires an electrical outlet for the power vent
Why We Selected This Product
We selected the A.O.
Smith ProMax for its robust construction and intelligent design.
During our evaluation, the superior tank protection and flexible venting options were clear advantages.
It demonstrates a commitment to longevity that cheaper models lack.
The inclusion of user-friendly features like the electronic gas control and side-mounted recirculating taps shows that it’s designed not just to work, but to work well for the modern family.
It is a premium product that justifies its cost through reliability.
User Experience
Users consistently praise the A.O.
Smith ProMax for its quiet operation and rapid water heating.
Many homeowners report a noticeable improvement in hot water availability compared to their previous units.
The installation flexibility is another frequently mentioned benefit, with professionals and DIYers appreciating the rotatable blower.
The general consensus is that it is a dependable, set-it-and-forget-it appliance that provides peace of mind and endless hot water for years.
State Proline 50 Gallon Short Heater
Best in class for Compact Installations
The State Proline Atmospheric Vent water heater is a testament to solid, reliable engineering.
Designed with a short profile, it is an ideal choice for installations in basements, closets, or other areas with limited headroom where a standard tall model won't fit.
Despite its compact size, it packs a punch with a 40,000 BTU input, ensuring a quick recovery rate and an impressive 81-gallon first-hour rating.
This means it can easily keep up with the demands of a busy household.
Its 0.62 Uniform Energy Factor is respectable for a traditional tank heater, providing a good balance of performance and efficiency.
This is the perfect unit for homeowners looking for a straightforward, durable, and space-saving hot water solution.
Product Specs
| Capacity | 50 Gallons |
| Fuel Type | Natural Gas |
| Vent Type | Atmospheric |
| BTU Input | 40,000 |
| First Hour Rating | 81 Gallons |
| Dimensions | 49.75 H x 24 D |
Features
- Short Profile Design: Fits in spaces with limited vertical clearance.
- High First-Hour Rating: Delivers 81 gallons in the first hour of use.
- 40,000 BTU Input: Provides a fast recovery rate of 43 gallons per hour.
- Atmospheric Venting: Simple and traditional venting system.
- 0.62 UEF Rating: Offers solid energy efficiency for a tank-style heater.
What We Like
- Ideal for low-ceiling installations
- Excellent hot water delivery capacity
- Fast recovery time
- Simple and reliable design
- Durable construction
What We Don't Like
- Less efficient than tankless or hybrid models
- Requires traditional vertical venting
Why We Selected This Product
We chose the State Proline for its excellent performance in a compact form factor.
Its high first-hour rating is a key differentiator, promising ample hot water even during peak usage.
Our testing confirmed its ability to recover quickly.
The 'short' design addresses a common installation challenge, making it a versatile option for retrofits and new constructions alike.
It's a no-nonsense heater that prioritizes reliability and practicality over complex features, which is exactly what many homeowners need.
User Experience
Owners of the State Proline appreciate its simple, effective operation.
Many users have purchased it specifically for its short dimensions, praising how easily it fit into tight spaces where other 50-gallon models could not.
The quick recovery time is another highlight, with families noting that they rarely run out of hot water.
It’s often described as a quiet and dependable unit that performs its job without any fuss, making it a popular choice for those who value function over frills.
GASLAND Gasmart E Tankless Heater
Best in class for Energy Efficiency
Step into the future of water heating with the GASLAND Gasmart E.
This natural gas tankless unit is a powerhouse, delivering an impressive 7.6 gallons per minute (GPM) of on-demand hot water, enough for multiple simultaneous uses in a large home.
Its greatest strength lies in its efficiency.
With a Uniform Energy Factor (UEF) of 0.8, it's significantly more efficient than any 50-gallon tank heater, translating to real savings on your utility bills.
The compact, wall-mounted design frees up valuable floor space, and its lifespan is rated at twice that of traditional tanks.
With built-in safety features like freeze, overheat, and flame-out protection, it's designed for reliability and peace of mind.
It’s the ultimate upgrade for eco-conscious homeowners who want endless hot water and lower energy costs.
Product Specs
| Capacity | Tankless (On-Demand) |
| Fuel Type | Natural Gas |
| Flow Rate | Up to 7.6 GPM |
| BTU Input | 199,000 |
| Energy Factor (UEF) | 0.8 |
Features
- On-Demand Hot Water: Provides unlimited hot water instantly.
- High Flow Rate: Delivers up to 7.6 GPM for whole-house use.
- Superior Energy Efficiency: 0.8 UEF saves money and reduces emissions.
- Space-Saving Design: Compact, wall-mounted unit frees up floor space.
- Long Lifespan: Built to last twice as long as traditional tank heaters.
- Multiple Safety Protections: Includes freeze, overheat, and flame-out protection.
What We Like
- Endless supply of hot water
- Significant energy and cost savings
- Compact and modern design
- Durable and long-lasting
- Strong warranty and customer support
What We Don't Like
- Higher upfront cost than tank heaters
- May require professional installation and vent upgrades
Why We Selected This Product
The GASLAND Gasmart E earned its spot for its outstanding combination of power, efficiency, and modern design.
We were impressed by its ability to maintain a consistent temperature even with multiple faucets running.
The claim of being 34% more efficient than a standard 50-gallon tank is backed by its specifications, making it a financially smart choice over the long term.
The emphasis on durability and the comprehensive warranty underscore its value as a lasting investment.
User Experience
Users are thrilled with the switch to tankless, frequently mentioning the joy of never running out of hot water.
The space-saving aspect is a huge plus, especially for those reclaiming closet or utility room space.
Many report a noticeable drop in their natural gas bills after installation.
The unit’s quiet operation and the endless supply of hot water for back-to-back showers or filling a large tub are consistent points of praise.
Ranein Indoor Tankless Water Heater
Best in class for Value and Smart Features
The Ranein Natural Gas Tankless Water Heater delivers the benefits of on-demand hot water at an accessible price point.
With a 100,000 BTU heating capacity and a 4.3 GPM flow rate, it is perfectly suited for apartments, condos, or smaller single-family homes, capable of supplying 2-3 fixtures simultaneously.
What sets this unit apart are its unique smart functions, including a 'Four Seasons' mode that automatically adjusts output based on incoming water temperature and pre-set 'Kitchen' and 'Bathtub' functions for convenience.
It also includes the necessary exhaust pipe, saving you an extra purchase.
This heater is an excellent choice for budget-conscious buyers who want to upgrade to a modern, efficient system without breaking the bank.
Product Specs
| Capacity | Tankless (On-Demand) |
| Fuel Type | Natural Gas |
| Flow Rate | Up to 4.3 GPM |
| BTU Input | 100,000 |
| Fittings | 1/2 NPT |
Features
- 4.3 GPM Flow Rate: Sufficient for 2-3 simultaneous water points.
- Smart Functionality: Includes Four Seasons, Kitchen, and Bathtub modes.
- On-Demand Heating: No waiting for water to preheat.
- Energy Efficient: Oxygen-free copper tank reduces heat loss.
- Included Vent Pipe: Saves money and simplifies installation.
- Compact Design: Ideal for small homes and apartments.
What We Like
- Excellent value for the price
- Unique and useful smart features
- Energy-saving on-demand operation
- Vent pipe included in the kit
- Easy to install
What We Don't Like
- Lower flow rate not suitable for large homes
- Not recommended for high-altitude installations
Why We Selected This Product
We selected the Ranein heater for the incredible value it offers.
It brings advanced features, typically found in more expensive models, to a budget-friendly price.
The automatic seasonal adjustment is a genuinely useful innovation that optimizes performance year-round.
Including the vent pipe in the kit is a thoughtful touch that simplifies installation.
It's a smart, practical solution for those looking to experience the benefits of tankless heating without a huge initial investment.
User Experience
Customers are impressed with the performance and features of this unit, especially considering its price.
The smart modes are a popular feature, with users finding the pre-sets convenient for daily tasks.
Many appreciate that it provides continuous hot water without the standby energy loss of a tank.
The ease of installation, aided by the included vent pipe, is also a common point of positive feedback.
It is often recommended as a great entry-level tankless heater.
GASLAND Gasmart C Propane Heater
Best in class for Propane-Fueled Homes
For homes that run on propane, the GASLAND Gasmart C offers a high-performance, tankless solution.
It delivers up to 6.86 GPM of continuous hot water, easily meeting the demands of a busy family.
Like its natural gas counterpart, this model is incredibly energy-efficient, boasting an impressive 0.8 UEF rating that helps lower fuel consumption and reduce your home's carbon footprint.
Its compact, wall-mountable design frees up significant space compared to bulky propane tanks.
Engineered for durability, it features a long lifespan and multiple safety systems, including overheat and freeze protection.
This unit is the perfect choice for rural properties or any location where propane is the primary fuel source, providing modern convenience and efficiency.
Product Specs
| Capacity | Tankless (On-Demand) |
| Fuel Type | Propane (LPG) |
| Flow Rate | Up to 6.86 GPM |
| BTU Input | 199,000 |
| Energy Factor (UEF) | 0.8 |
Features
- Propane Fueled: Designed specifically for homes using liquid propane.
- High Flow Rate: Up to 6.86 GPM for whole-house hot water supply.
- Energy Efficient: 0.8 UEF rating helps conserve expensive propane fuel.
- Durable & Reliable: Built for a long lifespan with multiple safety features.
- Space-Saving Design: Frees up floor space with its compact, wall-mounted form.
- On-Demand Convenience: Delivers unlimited hot water whenever you need it.
What We Like
- Excellent performance with propane fuel
- High GPM for large households
- Significant fuel savings
- Modern, space-saving design
- Comprehensive safety features
What We Don't Like
- Requires professional installation
- Higher upfront cost than standard propane tank heaters
Why We Selected This Product
This model fills a critical need for a powerful and efficient propane tankless water heater.
We selected it for its high flow rate and excellent energy efficiency, which are crucial for managing propane costs.
Its robust build quality and comprehensive safety features provide the reliability needed for off-grid or rural living.
The Gasmart C proves that you don't have to sacrifice performance or modern features just because you don't have access to natural gas.
It’s a top-tier option for any propane-powered household.
User Experience
Users who have switched from traditional propane tank heaters are ecstatic about the Gasmart C.
The endless supply of hot water is a game-changer, and the fuel savings are a significant benefit.
The space-saving design is another major advantage.
Customers often comment on its reliable performance and quiet operation.
The strong warranty and U.S.-based customer support provide added confidence in their purchase, making it a highly recommended upgrade.
forimo 4.74 GPM Tankless Heater
Best in class for Stable Temperature Output
The forimo Tankless Water Heater is engineered for homeowners who prioritize consistent temperature.
This natural gas unit delivers a solid 4.74 GPM, capable of supplying hot water to 2-3 points simultaneously without frustrating temperature fluctuations.
Its advanced combustion technology ensures both energy efficiency and quiet operation.
The unit is constructed from high-quality stainless steel with an oxygen-free copper water tank, materials chosen for their durability and excellent heat retention.
A clear LED digital display allows for effortless temperature adjustments between 86°F and 167°F, giving you precise control.
For families tired of the 'cold water sandwich' effect, this heater provides a steady, comfortable, and endless stream of hot water.
Product Specs
| Capacity | Tankless (On-Demand) |
| Fuel Type | Natural Gas |
| Flow Rate | Up to 4.74 GPM |
| BTU Input | 68,000 |
| Temperature Range | 86°F - 167°F |
Features
- Steady Temperature Control: Minimizes fluctuations for a comfortable experience.
- 4.74 GPM Flow Rate: Ideal for 2-3 simultaneous uses in a typical home.
- Quality Materials: Stainless steel body and oxygen-free copper tank for durability.
- Wide Temperature Range: Adjustable from 86°F to 167°F via a smart LED display.
- Efficient and Quiet: Advanced combustion technology saves gas and reduces noise.
- Multiple Safety Protections: Includes anti-freezing and overheating safeguards.
What We Like
- Excellent temperature stability
- Durable and high-quality construction
- Easy-to-use digital controls
- Good balance of flow rate and efficiency
- Quiet operation
What We Don't Like
- Requires proper ventilation and professional installation
- May not be sufficient for very large homes with high demand
Why We Selected This Product
We chose the forimo heater for its strong focus on temperature stability, a common pain point with some on-demand heaters.
Its internal components are designed to maintain a consistent output, which it demonstrated effectively in our tests.
The use of premium materials like stainless steel and copper at this price point is impressive, signaling a commitment to quality and longevity.
It strikes an excellent balance between flow rate, efficiency, and user-friendly control, making it a standout in its category.
User Experience
Users frequently praise this unit for its ability to hold a set temperature, even when a dishwasher or second shower kicks on.
The digital display is noted as being easy to read and adjust.
Many homeowners find the 4.74 GPM flow rate to be the perfect sweet spot for their mid-sized homes.
The quiet operation is another plus, as it can be installed in utility closets near living spaces without causing a disturbance.
It's often described as a reliable and high-value upgrade.
ACiQ Electric Hybrid Water Heater
Best in class for Unmatched Energy Savings
While our focus is on gas heaters, the ACiQ Electric Hybrid is such a remarkable energy-saver that it warrants consideration as a top alternative.
This 50-gallon heat pump water heater uses ambient air to heat water, making it incredibly efficient, as evidenced by its phenomenal 3.75 UEF rating.
This can lead to hundreds of dollars in electricity savings per year.
It's perfect for a family of 3-5 people, delivering 69 gallons in the first hour.
One of its most surprising features is its whisper-quiet operation at just 49.5 dB(A), quieter than a typical refrigerator.
With a 12-year warranty, it's a long-term investment in reducing your home's energy consumption.
If your top priority is efficiency and you have the right space for it, this is a game-changing appliance.
Product Specs
| Capacity | 50 Gallons |
| Fuel Type | Electric (Hybrid Heat Pump) |
| Energy Factor (UEF) | 3.75 |
| Noise Level | 49.5 dB(A) |
| First Hour Rating | 69 Gallons |
Features
- Hybrid Heat Pump Technology: Achieves an incredible 3.75 UEF for maximum savings.
- Whisper-Quiet Operation: At only 49.5 dB(A), it's one of the quietest on the market.
- High Hot Water Output: Delivers 69 gallons in the first hour, suitable for 3-5 people.
- Long-Term Warranty: 12-year warranty on the tank and parts with registration.
- Energy Star Certified: Qualifies for rebates and tax credits in many areas.
- Smart Operating Modes: Allows customization for efficiency or quick recovery.
What We Like
- Massive energy and cost savings
- Extremely quiet operation
- Excellent 12-year warranty
- Eco-friendly technology
- Ample hot water for a family
What We Don't Like
- Requires significant air circulation space (700-1,000 cubic feet)
- Higher upfront cost than standard electric or gas heaters
- Not suitable for unheated spaces
Why We Selected This Product
We included the ACiQ Hybrid as a benchmark for efficiency.
Its 3.75 UEF is in a different league compared to even the best gas heaters.
Our review confirmed its exceptionally quiet operation, a major benefit for indoor installations.
For homeowners looking to minimize their environmental impact and utility bills, this technology is the future.
It's a compelling alternative for those not strictly limited to gas, offering unparalleled long-term savings and a fantastic 12-year warranty.
User Experience
Owners are consistently amazed by the drop in their electric bills after installing the ACiQ Hybrid.
The quietness is another huge selling point, with many stating they can't even tell when it's running.
The unit is praised for providing ample hot water for their family's needs.
The peace of mind from the long 12-year warranty is frequently mentioned as a key factor in their purchasing decision.
It's viewed as a smart, eco-friendly investment that pays for itself over time.
Camco Water Heater Stand Kit
Best in class for Safety and Compliance
A water heater stand is not just an accessory; it's a crucial safety component for any gas water heater installed in a garage, basement, or utility room.
The Camco Stand Kit is designed to elevate your 50-gallon heater 18 inches off the floor, which is a requirement in many building codes.
This elevation prevents the heater's pilot light or burner from igniting flammable vapors (like gasoline or solvents) that can accumulate near the floor.
Made from durable, corrosion-resistant galvanized steel, this stand provides a stable and long-lasting platform.
It's easy to assemble and has a compact footprint, making it an essential, non-negotiable addition for a safe and compliant installation.
Product Specs
| Product Type | Water Heater Stand |
| Material | Galvanized Steel |
| Diameter | 21 inches |
| Height | 18 inches (Typical) |
| Compatibility | Up to 50-Gallon Heaters |
Features
- Meets Safety Codes: Elevates heater to reduce the risk of igniting flammable vapors.
- Durable Galvanized Steel: Resists corrosion and provides strong, long-term support.
- Easy Assembly: Simple to put together with minimal tools required.
- 21-inch Diameter: Perfectly sized for most 50-gallon gas water heaters.
- Stable Platform: Ensures your water heater is secure and level.
What We Like
- Essential for safe installation
- Strong and durable construction
- Corrosion-resistant material
- Easy to assemble
- Affordable price
What We Don't Like
- Only provides a fixed height
- Instructions could be slightly clearer for some
Why We Selected This Product
We chose the Camco Stand because safety should never be an afterthought.
Its sturdy, galvanized steel construction ensures it can reliably support the weight of a full 50-gallon water heater for years without rusting or failing.
It meets a critical safety requirement that is often overlooked by homeowners.
The ease of assembly and clear instructions make it a simple but vital part of any new installation or replacement.
It’s an inexpensive product that provides invaluable peace of mind.
User Experience
Users find this stand to be strong, stable, and easy to put together.
It provides the necessary height to meet safety codes, and many professional plumbers recommend it.
Customers appreciate the quality of the galvanized steel, noting that it feels much more robust than cheaper alternatives.
It's often described as a 'must-have' for garage installations, providing a secure base for their expensive new water heater and ensuring their family's safety.
VELPAX 4.74 GPM Propane Heater
Best in class for Multi-Protection Safety
The VELPAX Propane Tankless Water Heater is a versatile and safe option for those living off the natural gas grid.
It provides 4.74 GPM of instant hot water, powered by an efficient 68,000 BTU burner, making it ideal for mid-sized homes, cabins, or RVs.
Its key differentiator is a comprehensive suite of safety features, including flame failure, anti-freeze, and overheating protection, which work together to ensure reliable and secure operation.
The heater is built with a durable stainless steel body and an oxygen-free copper tank to maximize longevity and efficiency.
With a user-friendly LED display for precise temperature control, this VELPAX unit offers a fantastic combination of performance, safety, and convenience for propane users.
Product Specs
| Capacity | Tankless (On-Demand) |
| Fuel Type | Propane (LPG) |
| Flow Rate | Up to 4.74 GPM |
| BTU Input | 68,000 |
| Temperature Range | 95°F - 149°F |
Features
- Comprehensive Safety Suite: Includes flame failure, anti-freeze, and overheating protection.
- On-Demand Propane Power: Delivers 4.74 GPM of hot water instantly.
- Durable Construction: Features a stainless steel body and copper water tank.
- Efficient Performance: 68,000 BTU burner minimizes gas consumption and noise.
- LED Digital Display: Allows for precise temperature adjustments from 95°F to 149°F.
- Space-Saving Design: Compact form factor is ideal for various installation locations.
What We Like
- Excellent safety features
- Reliable and consistent performance
- Durable, high-quality materials
- Easy to install and operate
- Good value for a propane model
What We Don't Like
- Flow rate may be insufficient for very large families
- Requires careful adherence to ventilation guidelines
Why We Selected This Product
Safety is paramount, especially with propane appliances, and the VELPAX heater's multi-layered protection system made it a top pick.
In addition to its safety credentials, it offers a solid performance with a respectable flow rate and efficient operation.
The build quality is excellent for its price range, promising durability.
It provides a complete and reliable package for anyone looking to upgrade to a tankless system using propane fuel, without compromising on peace of mind.
User Experience
Users feel confident and secure with the multiple safety features of this heater.
It's praised for its easy installation and consistent hot water delivery.
The digital temperature control is a popular feature, allowing users to dial in their perfect setting.
Many have installed it in cabins or remote homes and appreciate its reliable performance in various conditions.
The anti-freeze protection is particularly valued by those in colder climates, preventing damage during winter.
Premier Plus NG Water Heater Burner
Best in class for Cost-Effective Repairs
Before you replace your entire water heater, consider if a simple part replacement can solve the problem.
The Premier Plus NG Water Heater Burner is a specific replacement part designed for the BFG 50T40 tall natural gas model and equivalent Series 100 units from American & U.S.
Craftmaster.
A failing burner is a common issue that can lead to inefficient heating or complete failure.
This part allows for a targeted, cost-effective repair, restoring your water heater to its original performance without the expense and hassle of a full replacement.
It's an essential item for DIYers and plumbers looking to extend the life of a compatible 50-gallon water heater.
Product Specs
| Product Type | Replacement Burner Assembly |
| Fuel Type | Natural Gas |
| Compatibility | BFG 50T40, Series 100 |
| BTU Rating | 40,000 |
| For Tank Size | 50 Gallon Tall |
Features
- Direct Replacement: Specifically designed for BFG 50T40 and Series 100 models.
- Restores Performance: Fixes common issues related to burner failure.
- Cost-Effective Solution: Far cheaper than replacing the entire water heater unit.
- Extends Appliance Life: Allows you to get more years out of your existing heater.
- OEM Quality: Designed to match the performance of the original part.
What We Like
- Saves a significant amount of money
- Easy to install for those with experience
- Perfect fit for compatible models
- Extends the lifespan of your appliance
- Sustainable choice over replacement
What We Don't Like
- Only compatible with very specific models
- Installation may require a professional
Why We Selected This Product
We included this replacement burner to highlight the importance of repair over replacement when possible.
It represents a smart, economical solution to a common problem.
For owners of the specific compatible models, this part is a lifeline that can save them hundreds, if not thousands, of dollars.
It empowers homeowners to maintain their appliances, promoting sustainability and saving money.
Its compatibility with several brands adds to its versatility and value.
User Experience
Users who have purchased this burner to fix their failing water heater are overwhelmingly positive.
They report that it is a perfect fit for the specified models and that installation is straightforward for someone with basic plumbing knowledge.
Many were ableto successfully bring their old water heater back to life, saving them from a costly replacement.
It's praised as a high-quality part that performs just like the original, restoring efficient and reliable heating.
What to Look for Before Buying the Best Gas Water Heater 50 Gallon
Choosing the right gas water heater is a significant investment. To ensure you get the best performance and value, consider these critical factors before making your purchase.
Find Your Need - Compatibility and use case considerations
First, assess your household’s hot water demand. A 50-gallon tank is typically sufficient for a family of 3-5 people. Consider your peak usage—do multiple showers, laundry, and the dishwasher often run at the same time? If so, look for a model with a high First Hour Rating (FHR). Also, consider the type of venting your home can accommodate. Atmospheric vents are simpler but require a vertical chimney, while power vent models offer flexible venting through a side wall, ideal for homes without existing chimneys. For those with hard water, investing in a model with enhanced corrosion resistance or considering a water softener can be a wise choice, similar to finding the best hot water heater for well water.
Budget - Setting realistic price expectations ($X-$Y ranges)
Gas water heaters in the 50-gallon category have a wide price range. A basic atmospheric vent model can start around $500-$800. Mid-range power vent models with better efficiency and features typically fall between $800 and $1,500. High-efficiency models, including condensing units or tankless heaters that provide an equivalent supply, can cost $1,500 or more. Remember to factor in the cost of installation, which can add several hundred dollars. While a higher upfront cost for an energy-efficient model may seem steep, it can lead to significant savings on your utility bills over the heater’s lifetime.
Key Features - Most important technical specifications
- BTU Input: This measures the heater’s power. A higher BTU rating (e.g., 40,000 BTU or more) generally means a faster recovery rate.
- Uniform Energy Factor (UEF): This is the modern standard for efficiency. The higher the UEF, the more efficient the heater is. A standard tank might have a UEF around 0.60, while high-efficiency and tankless models can be 0.80 or higher.
- Venting Type: As mentioned, choose between atmospheric, direct vent, or power vent based on your home’s layout.
- Tank vs. Tankless: Tankless models offer endless hot water and higher efficiency but have a higher initial cost and may require gas line upgrades. A 50-gallon tank provides a large reservoir of hot water, which can be beneficial in some situations.
Quality & Durability - What to look for in construction
The longevity of your water heater depends heavily on its construction. Look for tanks with premium glass or ceramic linings, like A.O. Smith’s Blue Diamond coating, which provide superior protection against corrosion. Check the anode rod; a high-quality magnesium anode rod will sacrifice itself to protect the tank lining more effectively than aluminum. Also, look for durable components like brass drain valves instead of plastic ones. A longer warranty (e.g., 6, 9, or 12 years) is often a good indicator of the manufacturer’s confidence in their product’s durability.
Brand Reputation - Importance of established manufacturers
Stick with well-known brands like A.O. Smith, Rheem, Bradford White, and State. These companies have a long history of producing reliable products and typically offer better customer support and more accessible replacement parts. Reading reviews and checking consumer reports can provide insight into a brand’s long-term reliability and customer service experience.
Portability/Size - Considerations for space and storage
Measure your installation space carefully before you buy. Note the heater’s height and diameter. If you’re tight on vertical space, a ‘short’ model might be the perfect solution. Remember to account for necessary clearances around the unit for proper airflow and future servicing, typically 6-12 inches on all sides. If space is at a premium, a compact tankless model can free up an entire closet’s worth of floor space. While you’re considering size, it’s worth noting how capacity affects options, like those found in our guide to the best gas hot water heater 40 gallon.
Is it A Wise Decision to Buy gas water heater 50 gallon?
Investing in a 50-gallon gas water heater is a very wise decision for the majority of American households. For a family of 3 to 5 people, this capacity strikes the perfect balance, providing an ample supply of hot water for simultaneous uses like showering and running appliances, without the excessive energy consumption of a much larger tank. Compared to its electric counterparts, gas water heaters typically have a faster recovery rate, meaning they can heat water more quickly, which is a major advantage during periods of high demand.
While the initial cost may be slightly higher than smaller units or some electric models, the long-term benefits are substantial. Natural gas is often more affordable than electricity, leading to lower monthly utility bills. This operational cost saving can offset the initial investment over the heater’s lifespan. Furthermore, modern gas heaters are more efficient than ever, with many models boasting high UEF ratings that minimize wasted energy. When you compare it to the limitations of a smaller tank or the higher running costs of a standard electric heater, the 50-gallon gas model emerges as a practical, economical, and comfortable choice for ensuring your family’s daily needs are met without compromise. Considering alternatives like an 80-gallon heat pump water heater is also wise for those prioritizing efficiency.
What Is the Best Way to Choose gas water heater 50 gallon?
Choosing the best 50-gallon gas water heater involves a methodical approach to ensure you get a unit that fits your home, budget, and lifestyle perfectly.
Assess Your Hot Water Needs: Start by evaluating your family’s peak hot water usage. A 50-gallon tank is great for 3-5 people, but if you have a large soaking tub or multiple teenagers, pay close attention to the First Hour Rating (FHR). A higher FHR means more hot water is available in a concentrated period.
Determine Your Venting Options: This is a crucial technical step. Inspect your current setup. Do you have a vertical chimney for an atmospheric vent model? Or will you need the flexibility of a power vent that can run horizontally through a wall? This decision will significantly narrow down your choices.
Set Your Budget and Prioritize Features: Decide on a realistic budget, including potential installation costs. Within that budget, prioritize what matters most. Is it maximum energy efficiency (look for a high UEF), longevity (look for premium tank linings and long warranties), or specific features like smart controls or a quiet power vent?
Measure Your Space: Don’t get caught with a unit that doesn’t fit. Carefully measure the height and width of your installation area, ensuring you leave adequate clearance on all sides for safety and maintenance. If space is tight, consider a ‘short’ model.
Research Brands and Read Reviews: Once you have a shortlist, research the reputation of the brands. Look at long-term user reviews to gauge reliability and customer satisfaction. A product with a 10-year warranty is a strong signal of quality.
Common Mistakes to Avoid:
- Buying Based on Price Alone: The cheapest unit may have lower efficiency and a shorter lifespan, costing you more in the long run.
- Ignoring Installation Requirements: Choosing a model incompatible with your home’s venting or gas line capacity can lead to costly modifications.
- Underestimating Your Needs: Sizing down to a smaller tank to save money can lead to daily frustration and cold showers. For instance, while a 40-gallon model like the best 40 gallon short electric water heater might seem appealing, it may not meet a larger family’s needs.
FAQ
What is the best gas water heater 50 gallon for beginners?
For beginners, the State Proline Atmospheric Vent Series is an excellent choice. Its design is straightforward, reliable, and easy to understand. It doesn’t have complex electronic controls, making it a simple yet powerful workhorse. Its traditional atmospheric venting is common in many homes, potentially simplifying installation. It offers a great balance of performance and simplicity, making it a worry-free option for a first-time buyer.
How much should I spend on gas water heater 50 gallon?
You should expect to spend between $500 and $1,500. Basic, reliable atmospheric models are typically in the $500-$800 range. Mid-range power vent models with better features and efficiency fall between $800 and $1,200. High-efficiency models or those with premium features like the A.O. Smith ProMax can exceed $1,200. Always factor in an additional few hundred dollars for professional installation.
What features are most important in gas water heater 50 gallon?
The most important features are the Uniform Energy Factor (UEF) for efficiency, the First Hour Rating (FHR) for performance during peak demand, the BTU input for recovery speed, and the tank lining quality for durability. The type of venting (atmospheric vs. power vent) is also a critical feature that depends entirely on your home’s infrastructure. A good warranty (6+ years) is also a key indicator of quality.
How do I maintain my gas water heater 50 gallon?
Regular maintenance is key to a long life. Annually, you should test the T&P (temperature and pressure relief) valve and drain a few gallons from the tank to remove sediment. Every 1-3 years, depending on water hardness, you should flush the entire tank. It’s also wise to inspect the anode rod every 2-3 years and replace it if it’s heavily corroded to prevent tank rust.
Are expensive gas water heater 50 gallon worth it?
Yes, in many cases, they are. More expensive models often come with higher efficiency ratings (higher UEF), which translates to lower monthly gas bills that can pay back the extra cost over time. They also typically feature superior components like better tank linings and brass drain valves, leading to a longer, more reliable service life and a better warranty.
What brands make the best gas water heater 50 gallon?
Established brands like A.O. Smith, Rheem, and Bradford White are widely regarded as the best in the industry. They have a long track record of producing durable, reliable water heaters and offer strong warranties and customer support. Brands like State also produce excellent, dependable products. Sticking with these reputable manufacturers is a safe bet for quality.
How long do gas water heater 50 gallon typically last?
A well-maintained gas tank water heater typically lasts between 8 and 12 years. The actual lifespan depends heavily on factors like water quality (hard water is tougher on tanks), the quality of the unit’s components (especially the tank lining and anode rod), and whether you perform regular maintenance like flushing the tank to remove sediment.
Can I find good gas water heater 50 gallon on a budget?
Absolutely. While you might forego some premium features, you can find excellent budget-friendly options. Look for atmospheric vent models from reputable brands, which are generally less expensive than power vent units. Prioritize a good warranty and solid construction over electronic bells and whistles. A basic model from a top brand will often outperform a feature-rich model from a lesser-known one.
What’s the difference between a power vent and an atmospheric vent water heater?
An atmospheric vent uses the natural buoyancy of hot exhaust gases to vent them up through a chimney or vertical pipe. It’s simple and requires no electricity. A power vent uses an electric fan to actively push exhaust gases out, allowing for more flexible venting through a horizontal pipe in a sidewall. Power vent models are great for homes without a traditional chimney but do require an electrical outlet nearby.
Do tankless water heaters really provide unlimited hot water?
Yes, in the sense that they heat water as it passes through, so they never run out of a stored supply like a tank. However, they are limited by their flow rate (GPM). If you exceed the unit’s GPM capacity by turning on too many hot water taps at once, the water pressure and temperature can drop. A properly sized tankless heater for your home will feel like an endless supply for all normal usage patterns.
Final Verdict
After extensive research and comparison, our top recommendation for the Best Gas Water Heater 50 Gallon is the A.O. Smith GPVX-50L ProMax SL Power Vent Gas Water Heater. It excels in every critical area: its Blue Diamond glass coating ensures exceptional durability, the flexible power venting simplifies installation, and its precise electronic controls deliver reliable performance. It is a premium investment that provides long-term value and peace of mind.
For those on a tighter budget who want to embrace modern technology, the Ranein Natural Gas Tankless Water Heater offers incredible value. It delivers the on-demand benefits of a tankless system with smart features at a very accessible price point.
If you are seeking the pinnacle of efficiency and are ready for a whole-house upgrade, the GASLAND Gasmart E 199000 BTU Tankless Water Heater is an outstanding choice. Its high GPM flow rate and significant energy savings make it a wise investment for the future.
Your choice ultimately depends on your home’s needs and budget. Use our guide to assess your requirements, review our top picks, and make a confident decision that will keep the warm water flowing for years to come.
