50 Gallon Direct Vent Water Heater – Which One Surprised Us Most?
For homeowners, a 50-gallon direct vent water heater delivers reliable hot water without the hassle.
A 50-gallon direct vent water heater, like the **A.O. Smith GPVX-50L ProMax SL**, ensures consistent hot water supply while maximizing energy efficiency.
These units excel in versatility, seamlessly fitting into various home setups and providing efficient heating for large families or busy households.
We detail pros, cons, and hidden perks ahead.


A.O. Smith 50 Gallon Power Vent Water Heater
The A.O. Smith GPVX-50L ProMax SL Power Vent Gas Water Heater is designed to provide reliable hot water solutions for residential use, making it ideal for families or households with high hot water demands. With a capacity of 50 gallons, this water heater is perfect for larger homes or those that require simultaneous hot water for multiple applications, such as showers, dishwashing, and laundry. Its innovative Blue Diamond glass coating enhances corrosion resistance, ensuring longevity and durability.
This water heater offers several key specifications, including a 3-position rotatable blower outlet that adds flexibility in installation. It supports combined horizontal and vertical vent runs up to 180 equivalent feet with a 4-inch diameter venting, making it versatile for various home layouts. The state-of-the-art electronic gas control allows for precise temperature adjustments, while the LED control light provides clear operation status information. Additionally, the factory-installed T&P valve and durable brass drain valve ensure easy maintenance and service accessibility.
Pros
- Superior corrosion resistance from the Blue Diamond glass coating.
- Flexible installation options with a rotatable blower outlet.
- Precise temperature control for consistent hot water supply.
- Easy maintenance with accessible drain and T&P valves.
Cons
- Initial price may be higher compared to standard models.
- Installation may require professional assistance due to venting complexity.
The performance of the A.O. Smith GPVX-50L ProMax SL is commendable, especially in homes where hot water usage peaks during certain times of the day. Its standout features, such as the advanced venting capabilities and electronic gas control, enhance user convenience and efficiency. While it is best suited for larger households, those with limited space may find it a bit bulky. Additionally, the need for professional installation could be a consideration for some users.
Overall, the A.O. Smith GPVX-50L ProMax SL Power Vent Gas Water Heater delivers exceptional value for families needing a reliable and efficient hot water solution. Its durability and advanced features make it a worthy investment for those seeking long-term performance.
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State Proline XE 50 Gallon Gas Water Heater
The Proline XE Power Vent Series 50 Gallon Capacity 50,000 BTU Heating Input Tall Gas Water Heater is designed to deliver efficient and reliable hot water for households with moderate to high demand. Ideal for families and homes with multiple bathrooms, its robust specifications ensure that you have a steady supply of hot water when needed. With a first-hour rating of 96 gallons and a recovery rate of 56 gallons per hour at a 90°F rise, this water heater is engineered to meet the demands of busy households.
Constructed with durable materials, the Proline XE features a direct vent design that enhances safety and efficiency. Measuring 68-1/8″ H x 22″ D, it fits well in various spaces, making it suitable for both new installations and replacements. Its 0.72 Uniform Energy Factor Rating indicates excellent energy efficiency, helping to lower utility bills while providing consistent performance.
Pros
- High first-hour rating ensures ample hot water supply.
- Energy-efficient design reduces operating costs.
- Durable construction extends the lifespan of the unit.
- Direct vent system improves safety and air quality.
Cons
- Higher initial investment compared to standard models.
- Installation may require professional assistance.
The Proline XE stands out due to its powerful heating input of 50,000 BTU, making it one of the more efficient options available for gas water heaters. Users appreciate the quick recovery times, which means less waiting for hot water during peak usage times. This model is particularly suited for larger families or homes where multiple showers and appliances require hot water simultaneously.
While the upfront cost may be higher than some alternatives, the long-term savings on energy bills and the reliability of performance justify the investment. Minor drawbacks include the need for professional installation, which can add to the overall cost.
In summary, the Proline XE Power Vent Series 50 Gallon Gas Water Heater is ideal for those seeking a dependable and efficient hot water solution. Its combination of high capacity, energy efficiency, and durable construction makes it a valuable addition to any home.
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SmartJacket SJ-80 Water Heater Blanket Insulation
SmartJacket SJ-80 5mm Polyethylene Water Heater Blanket Insulation is designed to enhance energy efficiency for residential water heaters, ideal for homeowners with gas or electric tanks ranging from 20 to 80 gallons. Its 5mm thickness and R-value of 7.1 ensure significant heat retention, reducing energy costs and environmental impact.
This insulation blanket effectively addresses the common problem of heat loss in water heaters, which can lead to higher utility bills and increased energy consumption. By minimizing heat loss by up to 40%, the SmartJacket SJ-80 helps users save money while promoting energy conservation.
Key specifications include:
- Size: Fits 20 to 80-gallon water heaters
- Material: 5mm thick polyethylene
- Color: Neutral tones to blend with most home environments
The SmartJacket is particularly beneficial for eco-conscious consumers looking to improve their home’s energy efficiency without the hassle of complicated installations. Its non-toxic, non-carcinogenic materials make it a safe choice for families.
Pros
- Significantly reduces heat loss, saving up to 40% on energy bills.
- Easy to install and remove, making maintenance straightforward.
- Non-toxic materials ensure safety for home environments.
- Durable construction promises long-lasting performance.
Cons
- May not fit all non-standard water heater sizes.
- Initial investment may be higher than traditional insulation options.
In terms of performance, the SmartJacket SJ-80 stands out for its ease of installation and effectiveness. Users appreciate that it requires no fiberglass, which can be irritating to handle. Additionally, it cleans easily, maintaining its appearance and functionality over time.
This product is best suited for homeowners looking to improve energy efficiency and reduce utility costs. While it may not fit every water heater size, its benefits far outweigh its limitations. Overall, the SmartJacket SJ-80 provides excellent value for those committed to saving energy and money.
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Rheem 50-Gallon Electric Water Heater
Rheem PROE50 M2 RH95 50-Gallon Professional Classic Medium Residential Electric Water Heater is designed to provide reliable hot water for households with 3-5 people or homes with 3 or more bathrooms. Its compact size and efficient design make it an ideal choice for replacing existing water heaters in tight spaces. With dimensions that allow for easy installation, this water heater ensures that your family has access to ample hot water without taking up unnecessary space.
This electric water heater features a durable gray exterior and is constructed with high-quality materials, ensuring longevity and performance. Key specifications include an enhanced-flow brass drain valve, an automatic thermostat that maintains the desired water temperature, and an anode rod that protects the tank, extending its lifespan. The Rheem PROE50 also includes a temperature and pressure relief valve for added safety and peace of mind.
Pros
- Reliable hot water solution from a trusted brand.
- Compact design saves space compared to competitive models.
- Anode rod provides long-lasting tank protection.
- Automatic thermostat maintains consistent water temperature.
- Enhanced-flow brass drain valve for easy maintenance.
Cons
- Initial price may be higher than some alternatives.
- Requires a dedicated electrical supply, which may necessitate additional installation costs.
The performance of the Rheem PROE50 is impressive, delivering consistent hot water even during peak usage times. Its standout features, such as the InfoCue visible LED indicator, provide users with real-time information about the water heater’s operation. This makes it easier to monitor performance and troubleshoot any issues that may arise.
This water heater is best suited for medium to large households that prioritize efficiency and reliability. While it does have some limitations, such as the need for a dedicated electrical supply, the benefits far outweigh these minor drawbacks. Overall, the Rheem PROE50 M2 RH95 is an excellent investment for families seeking a dependable hot water solution.
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Reliance 5500W 50 Gallon Electric Water Heater
Reliance 12-50-EART100 Tall Dual 5500W 240V Elements Electric Water Heater is designed to provide reliable hot water for residential use, ideal for medium to large households. Its 50-gallon capacity ensures that families have enough hot water for showers, laundry, and dishwashing. The water heater features a durable design with PEX polymer lined heat trap nipples and an aluminum anode rod, which enhances its longevity and efficiency.
This electric water heater addresses the common problem of insufficient hot water supply, especially during peak usage times. With a 95 Energy Factor, it maximizes energy efficiency, helping to reduce utility bills while ensuring a steady supply of hot water. The dimensions of the unit make it suitable for various installation spaces, while the sleek design allows it to blend seamlessly into most home environments.
Pros
- Highly efficient with a 95 Energy Factor, reducing energy costs.
- Large 50-gallon capacity suitable for medium to large families.
- Durable construction with PEX polymer lined heat trap nipples.
- Aluminum anode rod enhances longevity and reduces corrosion.
- Easy installation with direct vent capabilities.
Cons
- Initial price may be higher compared to standard models.
- Requires a 240V electrical supply, limiting installation options.
In terms of performance, the Reliance 12-50-EART100 stands out with its dual 5500W elements, providing quick recovery rates for hot water needs. Users appreciate its consistent performance, even during high-demand periods. The unit’s direct vent feature allows for flexible installation options, making it a practical choice for many homes.
This water heater is best suited for families or households that require a reliable and efficient hot water solution. While the upfront cost may be a consideration, the long-term savings on energy bills and the durability of the product justify the investment. Overall, the Reliance 12-50-EART100 is an excellent choice for those seeking a dependable electric water heater that meets the demands of everyday life.
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Faq about 50 Gallon Direct Vent Water Heater:
1:What is a 50 gallon direct vent water heater?
A 50 gallon direct vent water heater is a type of water heater that uses a direct venting system to draw air from outside for combustion and expel exhaust gases, making it efficient and safe for indoor use.
2:What are the benefits of a direct vent water heater?
Benefits include improved energy efficiency, reduced risk of backdrafting, and the ability to be installed in various locations without needing a traditional chimney.
3:How does a direct vent system work?
A direct vent system uses two pipes; one for intake of outside air and another for exhaust. This ensures that combustion air is sourced externally, enhancing safety and efficiency.
4:What fuel types are available for 50 gallon direct vent water heaters?
These water heaters are commonly available in natural gas and propane models, providing flexibility based on your home’s energy source.
5:How long does a 50 gallon direct vent water heater last?
On average, a well-maintained 50 gallon direct vent water heater lasts about 10 to 15 years, depending on usage and maintenance practices.
6:What maintenance is required for a direct vent water heater?
Regular maintenance includes flushing the tank annually, checking the venting system for blockages, and inspecting the anode rod to prevent corrosion.
Conclusion
The A.O. Smith 50 Gallon Power Vent Water Heater exemplifies superior engineering, delivering efficient performance with exceptional reliability. Its advanced power venting system ensures optimal installation flexibility and enhanced energy savings, making it a premier choice for modern households.
Conversely, the State Proline XE 50 Gallon Gas Water Heater distinguishes itself through its robust construction and user-friendly features. Designed for seamless operation, it provides consistent hot water supply while prioritizing energy efficiency, thus catering to diverse domestic needs with aplomb.





