Review of Best 50-Gallon Gas Water Heater 12-Year Warranty
Top Pick
1. EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 …
- Brand: EcoSmart
- Manufacturer: Ecosmart
- Color: White
- Dimensions: Height: 11.5 Inches Width: 8.0 Inches Length: 3.75 Inches Weight: 6.5 Pounds `
Features
- Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
- Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches
- Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.
- EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications; provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
Best Quality
2. Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, …
- Brand: EcoSmart
- Manufacturer: Ecosmart
- Dimensions: Height: 3.0 Inches Width: 11.0 Inches Length: 6.0 Inches Weight: 4.0 Pounds `
Features
- Can provide hot water for one sink at 0.5 GPM in warmer climates
- Requires 1 x 30 amp breaker and 10 AWG wire
- For one sink at 0.5 GPM in colder climates the POU 6 is recommended
- Amperage Draw 29 amp. kW – 3.5 kW
- Connection Fittings 1/2″ NPT
- Max temperature rise @ .5 GMP is 47.8°F Max temperature rise @ 1GPM is 23.9°F Max temperature rise @ 1.5 GPM is 15.9°F
Recommended
3. Rinnai RL75IN Tankless Hot Water Heater, 7.5 GPM, Natural Gas, …
- Brand: Rinnai
- Manufacturer: Rinnai
- Color: Indoor Installation
- Dimensions: Height: 31.0 Inches Width: 13.0 Inches Length: 17.5 Inches Weight: 54.0 Pounds `
Features
- Energy and Space Efficient: Space-saving design conserves energy as it heats only when necessary
- Optimal Water Pressure: High-performance 7.5 GPM hot water flow rate for a powerful, constant stream
- Instant Heating: Circ-Logic technology enables recirculation patterns that coincide with your typical habits; Wi-Fi monitoring creates hot water on demand
- Guaranteed to Last: 12-, 5-, and 1-year residential and 5-, 5-, and 1-year commercial factory warranty for heat exchanger, parts, and labor respectively
4. A.O. Smith GCG-50 ProMax Tall Gas Water Heater, 50 gal
- Brand: A. O. Smith
- Manufacturer: Trumbull Industries
- Dimensions: Height: 60.75 Inches Width: 21.0 Inches Length: 21.0 Inches
Features
- Blue Diamond glass coating provides superior corrosion resistance to industry-standard glass lining
- Self-powered electronic gas valve uses thermopile to generate power needed to operate the electronic gas control without requiring external power
- Internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response
- Dynaclean diffuser dip tube helps reduce lime and sediment buildup, maximizes hot water output; made from long-lasting PEX cross-linked polymer
- Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)
5. Bradford White 40 Gallon Natural Gas Water Heater #RG240T6N
- Brand: Bradford White
- Manufacturer: Bradford White
- Dimensions: Height: 60.5 Inches Width: 20.0 Inches Length: 20.0 Inches Weight: 134.0 Pounds `
Features
- Bradford White ICON System
- Advanced ScreenLok Technology Flame Arrestor Design
- Resettable Thermal Switch
- Maintenance-Fre
- Factory-Installed Hydrojet Total Performance System
6. A.O. Smith GPVL-50 ProMax Power Vent Gas Water Heater, 50 …
- Brand: A. O. Smith
- Manufacturer: Trumbull Industries
- Dimensions: Height: 60.125 Inches Width: 24.0 Inches Length: 24.0 Inches
Features
- 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
7. Rinnai RU98EN 9.8 GPM Outdoor Ultra-NOx Condensing Tankless Natural Gas …
- Brand: Rinnai
- Manufacturer: Rinnai
- Color: Silver
- Dimensions: Height: 26.4 Inches Width: 10.7 Inches Length: 18.5 Inches Weight: 0.000625 Pounds `
Features
- Ultra-Efficient
- Max BTU’s 199,000
- Max Energy Factor 0.93
- Outdoor Installations
- Meets California and Texas NOx Emissions Standards
8. THERMALUX – 11.1 GPM ENERGY STAR RATED High Efficiency Condensing …
- Brand: THERMALUX
- Manufacturer: THERMALUX
- Color: Black
- Dimensions: Weight: 68.0 Pounds `
Features
- ENERGY STAR qualified THERMALUX tankless water heaters are highly efficient and use up to 40% less energy than storage water heater models
- Flow rates range from 0.5 GPM to 11.1 GPM. This unit can provide up to 11.1 GPM at a 30 degree temperature rise.
- THERMALUX is proud to offer homeowners a tankless unit with 93% thermal efficiency
- THERMALUX provides a 12-year warranty on the heat exchanger, and a 5-year warranty on service parts
9. Rinnai RU80EN Ultra-NOx tankless Water Heater, Large, Silver
- Brand: Rinnai
- Manufacturer: Rinnai
- Color: Silver
- Dimensions: Height: 26.4 Inches Width: 10.7 Inches Length: 18.5 Inches Weight: 70.5 Pounds `
Features
- Condensing Technology for Greater Efficiency and Significant Energy Savings
- Up to 97-Percent Thermal Efficiency
- Pre-set at 120-DegreeF
- Natural Gas and Propane Models Available
- Meets California and Texas NOx Emissions Standards