Best Gas Water Heaters

Our Top 3 Picks

Today is the top-rated Best Gas Water Heaters and we scoured online reviews for it. Clicking on the links will bring you to the products. All I had to do was rank them according to their popularity. We have put together a list of everything you need to know. Only the most successful ones have been chosen to do research in the future.

# Preview Product Rating
1 RecPro RV Tankless Water Heater | On Demand Hot Water Heater | Gas Water Heater | Remote Control Included (Black) RecPro RV Tankless Water Heater | On Demand Hot Water Heater | Gas Water Heater | Remote Control... No ratings yet
2 MAREY GA24CSANG 8.34GPM, High Efficienty, CSA Certified, Residential Multiple Points of Use Natural Gas Tankless Water Heater, White MAREY GA24CSANG 8.34GPM, High Efficienty, CSA Certified, Residential Multiple Points of Use Natural... No ratings yet
3 Rheem RTG-84XLN-1 Performance Mid-Efficiency Tankless 84 Outdoor Water Heater, Gray Rheem RTG-84XLN-1 Performance Mid-Efficiency Tankless 84 Outdoor Water Heater, Gray No ratings yet
4 Tankless Water Heater Natural Gas, Camplux Instant Hot Water Heater, 3.18 GPM Natural Gas Tankless Water Heater, Whole House Gas Water Heater, Indoor, Black Tankless Water Heater Natural Gas, Camplux Instant Hot Water Heater, 3.18 GPM Natural Gas Tankless... No ratings yet
5 Bradford White 40 Gallon Natural Gas Water Heater #RG240T6N Bradford White 40 Gallon Natural Gas Water Heater #RG240T6N No ratings yet
6 Natural Gas Tankless Water Heater, Fogatti Indoor 7.5 GPM, 170000 BTU Black Instant Hot Water Heater Natural Gas Tankless Water Heater, Fogatti Indoor 7.5 GPM, 170000 BTU Black Instant Hot Water Heater No ratings yet
7 Rinnai RL94eN Natural Gas Tankless Hot Water Heater, 9.8 GPM Rinnai RL94eN Natural Gas Tankless Hot Water Heater, 9.8 GPM No ratings yet
8 Rheem Prestige High Efficiency 9.5GPM Indoor Natural Gas Tankless Water Heater Rheem Prestige High Efficiency 9.5GPM Indoor Natural Gas Tankless Water Heater No ratings yet
9 Rinnai V53DeN Natural Gas Tankless Hot Water Heater, 5.3 GPM Rinnai V53DeN Natural Gas Tankless Hot Water Heater, 5.3 GPM No ratings yet
10 Natural Gas Tankless Hot Water Heater, Camplux 5.28 GPM On Demand Natural Gas Water Heater Outdoor, Gray Natural Gas Tankless Hot Water Heater, Camplux 5.28 GPM On Demand Natural Gas Water Heater Outdoor,... No ratings yet
11 MAREY GA10LP Power 10L 3.1 GPM Propane Gas Tankless Water Heater, Liquid, White MAREY GA10LP Power 10L 3.1 GPM Propane Gas Tankless Water Heater, Liquid, White
12 Rinnai RUR199iN Natural Gas Condensing Tankless Hot Water Heater, 11 GPM Rinnai RUR199iN Natural Gas Condensing Tankless Hot Water Heater, 11 GPM No ratings yet
13 MAREY GA5FLP 1.32 GPM, 34,120 BTU's LP Gas Flow Activated Tankless Water Heater, White MAREY GA5FLP 1.32 GPM, 34,120 BTU's LP Gas Flow Activated Tankless Water Heater, White No ratings yet
14 Natural Gas Tankless Water Heater, Fogatti Outdoor 8.1 GPM, 180000 BTU White Instant Hot Water Heater Natural Gas Tankless Water Heater, Fogatti Outdoor 8.1 GPM, 180000 BTU White Instant Hot Water... No ratings yet
15 Atwood GC10A-4E-10 10 Gallon RV Water Heater Gas/Elec. DSI # 94018 Atwood GC10A-4E-10 10 Gallon RV Water Heater Gas/Elec. DSI # 94018 No ratings yet
16 Furrion 2.4GPM Tankless RV Gas Water Heater with White 16.14” x 16.14” Door - FWH09A-1-A Furrion 2.4GPM Tankless RV Gas Water Heater with White 16.14” x 16.14” Door - FWH09A-1-A
17 Tankless Hot Water Heater Natural Gas, Camplux On Demand Instant Hot Water Heater 5.28 GPM, Indoor, Gray Tankless Hot Water Heater Natural Gas, Camplux On Demand Instant Hot Water Heater 5.28 GPM, Indoor,... No ratings yet
18 Eccotemp fvi12-NG FVI-12 Natural Gas, 3.5 GPM, High Capacity Tankless Water Heater, White Eccotemp fvi12-NG FVI-12 Natural Gas, 3.5 GPM, High Capacity Tankless Water Heater, White No ratings yet
19 Suburban - 1236.2037 12 Gallon Gas and Electric water Heater with Dark Spark Ignition Suburban - 1236.2037 12 Gallon Gas and Electric water Heater with Dark Spark Ignition No ratings yet
20 Rheem RTGH-RH11DVLN Condensing Tankless Gas Built-in Recirculation Water Heater, Gray Rheem RTGH-RH11DVLN Condensing Tankless Gas Built-in Recirculation Water Heater, Gray No ratings yet

It took us a long time to research the most relevant Gas Water Heaters. After reading all of the resources, here are some of the top-rated products that you can learn more about, as well as where they are heading with their newest products in modern times. We were able to find the most reliable models on the market.

Best Gas Water Heaters

Rinnai V53DeN Tankless Hot Water Heater, 5.3 GPM, Natural Gas, Outdoor Installation

$618.19  in stock
2 new from $618.19
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Endless Hot Water: Enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended
  • Energy and Space Efficient: Space-saving design conserves energy as it heats only when necessary.
  • Optimal Water Pressure: High-performance up to 5.3 GPM hot water flow rate for a powerful, constant stream
  • Enhanced scale detection lessens possibility of serious, long-term damage to unit
  • Guaranteed to Last: 10-, 5-, and 1-year residential factory warranty for heat exchanger, labor, and parts, respectively

Rinnai RL75eN Natural Gas Tankless Hot Water Heater, 7.5 GPM

$1,254.51  in stock
5 new from $1,254.51
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

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

Flame King Tankless Outdoor Portable Propane Gas 10L 2.64GPM Water Heater 68,000 BTU for Hot Water Shower, RV, Camping, Farm, Cabins

$219.95  in stock
1 used from $197.93
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Fully adjustable control knobs and visual digital meter - Winter/Summer Setting, MIN/MAX Gas Setting, MAX/MIN Water Flow Rate Setting, Digital Water Temperature Meter
  • Durable steel cased water heater designed to last
  • ON/OFF water control shower head and 4.5 Feet of Stainless Steel Wrapped Hose to avoid kinks and punctures.
  • Regulator and 4.5 ft. hose included for use with a BBQ propane tank (QCC1 Type-1 Valve
  • Delivers 68,000 BTU per hour at high output setting.

A.O. Smith ENS-40 ProMax Short Electric Water Heater, 40 gal

$682.52
$455.01
 in stock
2 new from $455.01
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Permaglas glass coating protects steel tank from corrosion and maximizes tank life
  • Dynaclean diffuser dip tube helps reduce lime and sediment buildup while maximizing hot water output; made from long-lasting PEX cross-linked polymer
  • CoreGard anode rode aluminum anode with stainless steel core protects tank against corrosion longer than ordinary steel anodes
  • Durable, tamper-resistant brass drain valve
  • Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)

Marey GA10LP Power 10L 3.1 GPM Propane Gas Tankless Water Heater, Liquid, White

$384.86  in stock
7 new from $384.86
1 used from $325.00
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • This unit is flow activate
  • Save up to 60% on electricity bills for water heating
  • Compact design saves space and is easy to install almost anywhere
  • No electrical connection is required so it's perfect alternative for those homes experiencing frequent power outages
  • Unlimited hot water whenever is needed

MAREY GA24CSANG 8.34GPM, High Efficienty, CSA Certified, Residential Multiple Points of Use Natural Gas Tankless Water Heater, White

$649.99
$613.32
 in stock
7 new from $613.32
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • CSA Certified
  • LED Touch Screen Computerized Safety
  • Flow activation
  • Oxygen free copper heat exchanger
  • Stainless Steel Venting Exhaust

Tankless Water Heater Natural Gas, Camplux High Efficiency Natural Gas Tankless Water Heater with Fahrenheit Digital Display, 3.18 GPM On Demand Water Heater for 2-3 Persons Bathroom Indoor Use,White

$399.99  in stock
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • 3.18 GPM Instant Constant Water Heater -Camplux 3.18 GPM tankless water heater natural gas delivers 3.18 gallons per minute of on-demand endless hot water ensures constant comfortable instant hot water for 2-3 persons whole house. 3.18-GPM heater is activated by water flow rather than water pressure; Minimum activation water capacity rate: 0.65 GPM-4.8 GPM; Maximum input rating: 82,000 BTUs; Water connection location/size: Bottom/0.5-inch NPT.
  • Convenient, Easy Installation -The tankless water heater uses standard 1/2" BSP water fitting and gas inlet. The water heater comes with1/2 " BSP female to 1/2" NPT male gas connector adapter then you want hook this water heater to natural gas pipe directly.It also comes with 2.3" horizontal vent pipe,ensures efficient power ventilation. You can take Camplux customized wall thimble-WT236 for perfect indoor use.
  • Modern Design,Easy Operation -Trendy and modern design with unique white glassy front panel,easy to control the water temperature with LED touchscreen (Fahrenheit and Celsius switch optional).The compact size on demand water heater saves more space than traditional tanks.
  • Outstanding Features- The Camplux tankless gas water heater comes with oxgen-free copper heat exchanger and v-type stainless steel burner,high heating efficiency up to 89.98 %; 90°wind isolation design, this tankless natural gas water heater can anti backflow wind in high floors, the S/S 2.36 ” vent pipe exhaust harmful gases quickly.
  • 6-In-1 Protection Ensure Your Safety- Dry combustion,flame failure device, anti-freezing protection, over heating protection to ensure your safety. Fully automatic temperature controls with an energy saving mode and child lock technology.

Natural Gas Tankless Hot Water Heater, Camplux 5.28 GPM On Demand Natural Gas Water Heater Outdoor, Gray

$599.99  in stock
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • On-Demand Tankless Water Heater-Camplux advanced 5.28 GPM high efficiency flow control natural gas tankless water heater delivers 5.28 gallons per minute of on-demand endless hot water to suit medium- and smaller-sized homes. Automatically activates on water pressure between 7.0-150 PSI.
  • Constant & Sustainable Hot Water Solution -CSA certified balanced combustion design ,features with over-high wind pressure safety protection,Ipx4 water resistant protection, over-loaded electric protection,fan failure protection, equipped with PCB start up self-test &real-time intelligent monitoring, timely warning of potential gas fire and hydro power to ensure your family's safety.
  • Affordable & Efficient Savings -PCB frequency conversion intelligent control, temperature intelligent adjustment, environmental protection and durability, truly outstanding energy saving. Man-machine dialogue, heating without waiting. This residential constant model saves time, money and energy while producing safe, endless hot water for whole home at an affordable rate.
  • High Thermal Efficiency & High-Rise Wind Resistance-Phosphorus deoxidized copper heat exchanger with high temperature and corrosion resistance technology for full combustion and high thermal efficiency up to 92% . It can resist grade 8 wind speed and 240Pa high anti-wind pressure. Additionally, a wind pressure sensor is added to perceive the external wind force in real time and automatically adjust the fan, flame and maintain stable combustion.
  • Considerate Customer Service -Here at Camplux, customer service is everything! We offer 24 shift hours customer service make the customer experience easy and fast through our live chat, phone support & our online helpdesk. Have a question? Give us a call at (844) 538-7475.

RecPro RV Tankless Water Heater | On Demand Hot Water Heater | Gas Water Heater | Remote Control Included (Black)

$499.95  in stock
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • No more waiting for the water tank to warm up or running out of warm water halfway through your shower. With this amazing machine, you can have a steady stream of hot water flowing to your faucets or shower without waiting for the tank to warm up.
  • There is a forced exhaust structure that keeps the air safe and clean while and after entering the combustion chamber. There is also a dust net to make sure no dirt gets into the tankless water heater.
  • There is a low water pressure startup, which helps to protect the heater and make it easier to use.

Gas Tankless Water Heater, Fogatti Indoor Natural Gas 7.0 GPM, 170000 BTU White Instant Hot Water Heater

$699.99  in stock
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Tankless Water Heater: No need to wait 30 minutes for preheating and limited use of hot water like with a tank water heater. Tankless for endless hot water.
  • Satisfy Whole Family: With 7.0 GPM and 170,000 BTU heating capacity through natural gas intake, it is suitable for 3-4 outlets for the whole family. with a UEF of over 0.82, the high energy conversion rate can effectively reduce energy loss, saving the family energy and money.
  • Multiple Safety Protection: CSA certified in the United states and Canada. The tankless gas water heater indoor features multi safety protections: Overheat protection, Flame Failure Protection, Low Water Flow Protection, High Water Pressure Protection, Dry combustion Protection and Anti-freeze Protection.
  • Excellent Quality and Design: The compact design effectively saves floor space, which also makes it easier to install.
  • Quality Service: Fogatti offers 2 years of service and you can contact us directly by email if you encounter any problems. We will sincerely solve any problems of our customers.

Rinnai RUCS65iN Natural Gas Tankless Hot Water Heater, 6.5 GPM

$983.89  in stock
4 new from $983.89
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Endless Hot Water: Enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended
  • Energy and Space Efficient: Space-saving design conserves energy as it heats only when necessary
  • Optimal Water Pressure: High-performance 6.5 GPM hot water flow rate for a powerful, constant stream
  • Multiple venting options available including PVC/CPVC using the Ubbink Concentric to Twin Pipe adaptor allow for an easy installation
  • Guaranteed to Last: 12-, 5-, and 1-year residential factory warranty for heat exchanger, parts, and labor respectively

MAREY GA5FLP 1.32 GPM, 34,120 BTU's LP Gas Flow Activated Tankless Water Heater, White

$189.99
$152.13
 in stock
5 new from $152.13
1 used from $165.00
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • ECO-FRIENDLY WATER HEATER: Save energy using less gas during the warm months with the Marey Tankless Liquid Propane Gas Water Heater; Color: White; Weight: 10.14 pounds
  • BATTERY POWERED: Tankless water heater starts with pulse ignition powered by (2) D batteries (not included); No cords necessary
  • AUTOMATIC SHUT-OFF: Multiple safety sensors, such as auto cut-off, automatic ignition, anti-dry combustion, over-pressure, overheating, flameout protection, and twin solenoid valves
  • TEMPERATURE CONTROL: Ideal for indoor use in apartments, cabins, and tiny homes; Control your temperature year-round with the convenient summer/winter switch; Not recommended for elevations above 2,000 feet
  • FEATURES: 1.32-GPM heater is activated by water flow rather than water pressure; Minimum activation rate: 0.65 GPM; Maximum input rating: 34,120 BTUs; Minimum temperature: 6.80 to 66 degrees Fahrenheit; Water connection location/size: Bottom/0.5-inch NPT

Rinnai RU199iN Condensing Tankless Hot Water Heater, 11 GPM, Natural Gas, Indoor Installation

$1,855.21  in stock
6 new from $1,854.74
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Endless Hot Water: Enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended
  • Energy and Space Efficient: Space-saving design conserves energy as it heats only when necessary
  • Optimal Water Pressure: Up to 11 GPM hot water flow rate for a powerful, constant stream
  • Instant Heating: Equipped with Circ-Logic - Pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation
  • Guaranteed to Last: 15-, 5-, and 1-year residential for heat exchanger, labor, and parts, respectively. Wifi monitoring.

Rheem RTG-84XLN-1 Performance Mid-Efficiency Tankless 84 Outdoor Water Heater, Gray

$799.00  in stock
2 new from $799.00
1 used from $1,639.99
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Exclusive Water Savings technology conserving up to 1, 100 gallons per year
  • 157, 000 BTU (gas consumed per hour)
  • Exclusive Hot Start Programming minimizes cold water burst by staying in ready-fire state
  • Recirculation pump ready kit ready
  • For use outdoors with freeze protection up to -30 degrees

Tankless Water Heater Natural Gas, Camplux 6.86 GPM Gas Water Heater, Instant Hot Water Heater for Whole Home, Indoor, Gray

$699.99  in stock
2 new from $699.99
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • 6.86 GPM Instant Constant Hot Water- Camplux 26 litre tankless water heater is powered by 120 VAC voltage, features imported PCB with precise temperature control, never blow hot and cold in turn, making it perfect for on-demand hot shower at home. The water heater produce a quick endless hot shower for whole house.
  • Convenient, Easy Installation-6.86 GPM hot water is activated by water flow rather than water pressure,automatically activates on water pressure between 7.0-150PSI. Minimum activation rate: 0.65 GPM; Maximum input rating: 180,000 BTUs; Gas Water connection location/size: Bottom/ NPT 3/4″.
  • S/S Burner, Thermal Efficiency Up to 89.98%-The tankless gas water heater comes with CSA certified balanced combustion design, v-type stainless steel burner,high heating efficiency up to 89.98 %. PCB frequency conversion and temperature intelligent control, heating without waiting. This residential constant model saves time, money and energy while producing safe, endless hot water for whole home.
  • Direct-Current Frequency Conversion Fan-The gas water heater comes with a direct-current frequency conversion fan. The water heater can resist level 8 strong wind and you no need to worry about the water pressure in high floors.
  • Considerate Anti-Scalding Protection-The tankless water heater equipped with anti-scalding function to avoid the problem of excessively high setting temperature (causing burns ) caused by children's wrong operation.Therefore, it is impossible to set a temperature exceeding 122 ℉ under normal working conditions. The water valve needs to be closed to make the water heater in standby status before you set the temperature above 122 ℉.

New Suburban Sw6De 6 Gallon Dsi Electric Ignition/Lp Lp And Gas Rv Motorhome Trailer Water Heater

$485.90  in stock
2 new from $485.90
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Suburban water heater sw6de
  • 6 gallons
  • Lp gas/electric
  • Cut out dimensions: 12.75" wide x 12.75" high x 19 3/16" deep
  • 12,000 btu heat gas and 1440 watt electric

Rheem RTGH-RH10DVLN Prestige Series Professional Condensing Tankless Gas Water Heaters with Built-in Recirculation, Gray

$1,299.00  in stock
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Rheem Prestige RTGH is a series of high efficiency condensing tankless gas water heaters designed for continuous hot water and 180,000 btu
  • With dual stainless steel condensing heat exchanger, Max GPM of 11 (on 180K BTU models)
  • Instant Hot Water at the Tap, Programmable time based activation, Save Time on Install with Built-in Pump, Reduces Water Waste

Rheem Prestige High Efficiency 9.5GPM Indoor Natural Gas Tankless Water Heater

$1,287.72  in stock
6 new from $1,287.72
1 used from $1,850.00
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Exclusive Water Savings technology conserving up to 1, 100 gallons per year
  • 199, 900 BTU (gas consumed per hour)
  • Exclusive Hot Start Programming minimizes cold water burst by staying in ready-fire state
  • Recirculation pump ready kit ready
  • For use indoor only

Excel Tankless On-Demand Gas Water Heater VENTFREE – Propane (LPG) - Low Water Pressure Startup

$199.00  in stock
1 used from $179.00
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • PROPANE LPG GAS UNIT
  • "Low Water Pressure" Startup Technology
  • Starts with only 2 PSI of Water Pressure - Amazon Exclusive
  • Exclusive - Vent-Free Technology No expensive Flue required Amazon Exclusive
  • Compact size: front 11.5” - depth 6” – height 16”

MAREY 4.2 GPM, 100,000 BTUs, Whole House solution, Digital Display, Outdoor Propane Gas Tankless Water Heater, Silver

$409.99  in stock
2 new from $409.99
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Maximum of 4.2 Gal. per minute for a perfect outdoor shower at 115°F output water temperature.
  • Rated at maximum output 100,000 BTUs for endless hot water
  • No electricity needed: unit ignites with 2 D cell batteries. Perfect for off the grid areas, campsites, cabins or any other location where electricity is not available.
  • Unit comes with a digital display making it easy to adjust water and gas flow to your desired output temperature
  • CSA Certified gas regulator and hose and portable outdoor shower included

Rinnai CU199iN Natural Gas Condensing Tankless Hot Water Heater, 11 GPM

$1,909.50  in stock
8 new from $1,909.50
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Energy and Space Efficient: Space-saving design conserves energy as it only heats when necessary; multiple venting options offer installation flexibility
  • Optimal Water Pressure: High-performance 11 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: 8-, 5-, and 1-year commercial warranty for heat exchanger, parts, and labor, respectively

Tankless Water Heater, GASLAND Outdoors BE158 1.58GPM 6L Outdoor Portable Gas Water Heater, Propane Water Heater, Overheating Protection, Easy to Install, Use for RV Cabin Barn Camping Boat, White

$169.99  in stock
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • 【CSA Approved Safety 】CSA approved Gasland tankless water heater, safe as per Canadian and US Standard. Flame failure device, anti-freezing protection, over heating protection to ensure the family safety. Automatically decrease water pressure between 3.6-110PSI. The anti-freezing drain plug can discharge the residual water to avoid freezing in cold areas or in case of long time no use. High water temperature protection over 167 °F. Shut off gas supply automatically under unexpectable flameout.
  • 【Lightweight Portable Design】 Compact size and lightweight design for easily carry. It can bring a amazing hot shower for you when you are camping, to the beach, etc. Also you can wash your pets with this tankless water heater in outdoor. Hang it using the mounting bracket on the top/back of the gas water heater. It only takes you a few minutes to install it. Or you can install it according to the instructions.
  • 【On Demand Hot Water】 Maximum power output 41,000BTU/Hr, get instant endless hot water easily wherever you are. No need to preheat before using tankless water heater. As soon as you turn on the tap, the water flows with your desired temperature. Low water pressure start up, just need 3.6 PSI of water pressure. 1.58 gallons per minute of on-demand hot water. Fully adjustable heat and water flow.
  • 【Energy Saving】 Compact and light weight structure with 11.5% energy saving technology. The propane water heater exchanger and main burner are desinged with advanced combustion technology to decrease gas consumption and burning noise. You will save more when you use our tankless water heater.
  • 【Excellent Customer Service】We have professional team to offer you excellent service. If you have any question, please feel free to contact us from Monday to Friday.

Rheem RTEX-18 18kW 240V Electric Tankless Water Heater, small, Gray

$420.00  in stock
9 new from $420.00
4 used from $311.25
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • External digital thermostatic control with LED display (+/1 degree accuracy)
  • Most advanced self-modulation, adjust power to meet hot water demand
  • Durable Copper immersion two heating elements, field Serviceable. Flow Rate- up to 4.4 GPM
  • Simple installation – bottom 3/4 inch NPT water connections
  • Threaded for easy replacement, simple installation, digital temperature display

Eccotemp fvi12-NG FVI-12 Natural Gas, 3.5 GPM, High Capacity Tankless Water Heater, White

$324.99  in stock
3 new from $324.99
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Whole home indoor, gas powered tankless water heater, rated at 3.6 GPM that activates only when in use, making it an energy saver.
  • For indoor installation with safe, efficient power ventilation and perfect for any small home, cabin or apartment.
  • Easy to read digital temperature display, on a compact and space-saving design with minimal noise output.
  • Safe electronic ignition system; plugs into standard 120v electrical outlet with UL-listed cord.
  • Uses standard 1/2" NPT water fittings and is equipped with easy to use manual water temperature controls.

Camplux 16L Outdoor 4.22 GPM Digital Display Propane Gas Tankless Water Heater

$399.99  in stock
2 new from $399.99
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Easy To Install -It only takes you 5 minutes to set up and it comes with all necessary accesories.To avoid gas leakage caused by improper sealing of the water heater, DO NOT TWINE TEFLON TAPE between gas regulator and gas inlet pipe. The tankless water heater will "caught on fire "with improper operation. Always check gas leakage before operation.
  • 4.22 Instant Hot Water-It only takes you a few minutes to get 4.22 gallons per minute of instant hot water. The camplux portable water heater lights when water pressure between 4.0-110 PSI, low water pressure is perfect for campings and remote cabins.
  • 6-in-1 Protection Ensure Your Safety-Flame failure device, anti-freezing protection, over heating protection to ensure the family safety. The anti-freezing drain plug discharges the residual water to avoid freezing in cold areas for long-time maintenance. Gas supply automatically shut off when high water temperature protection over 167 °F.
  • Power Efficient & Energey Saving -Maximum power output 11,000btu/hour, you will get instant endless hot water easily wherever you are. Compact and lightweight structure with 11.5% energy saving technology. The propane water heater exchanger and main burner are desinged with advanced combustion technology to decrease gas consumption and burning noise.
  • Important Tips -To avoid gas leakage caused by improper sealing of the water heater, DO NOT TWINE TEFLON TAPE between gas regulator and gas inlet pipe. The tankless water heater will "caught on fire "with improper operation. Always check gas leakage before operation.

Suburban 5145A Water Heater DSI-LP Gas/Electric SW10DEM - 10 Gallon

$618.50  in stock
22 new from $618.50
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Porcelain-lined steel water heater tank with an anode rod to absorb the electrolytic action
  • Type: LP Gas/Electric - 10 gallon capacity
  • Ignition Type: Spark Ignition
  • Input BTUh: 12000
  • Dimensions: 16-7/32" Height x 16-7/32" Width x 20-1/2" Depth

Rheem G100-200 Natural Gas Universal Commercial Water Heater, 100 Gallon

$4,395.00  in stock
2 new from $4,395.00
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • 199,900 BTU
  • Universal tank design
  • Universal space saver design
  • Patented multi-flue tank design
  • Low profile automatic flue damper

Tankless Hot Water Heater Natural Gas, Camplux On Demand Instant Hot Water Heater 5.28 GPM, Indoor, Gray

$599.99  in stock
3 new from $539.99
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Endless Hot Water. No need to wait 30 minutes for preheating and limited use of hot water like with a tank water heater. Enjoy unlimited hot water flow throughout the house.The instant hot water heater is suitable for 2-3 outlets for the whole family.
  • Energy & Space Efficient. This tankless water heater has a space-saving design conserves energy as it heats only when necessary. With a UEF of over 0.82, the high energy conversion rate can effectively reduce energy loss, saving the family energy and money.
  • Optimal Water Pressure. With 5.28 GPM and 150,000 BTU heating capacity through propane gas intake. High-performance up to 5.28 GPM hot water flow rate for a powerful, constant stream.
  • Installation Tips. The water heater does not include vent pipe ( try Camplux model CP-70 ), hot and cold isolation valves, pressure relief valve and venting, please purchase separately, professional installation recommended.
  • Multiple Safety Protection. CSA certified in the United states and Canada. The gas hot water heater features 6-in-1 multiple safety protections, you don’t need to drain the water during frozen winters.

Rheem RTGH-RH11DVLN Condensing Tankless Gas Built-in Recirculation Water Heater, Gray

$1,422.60  in stock
2 new from $1,422.60
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Exclusive Water Savings technology conserving up to 1, 100 gallons per year
  • 199, 000 BTU (gas consumed per hour)
  • Built-in recirculation pump
  • Instant hot water
  • For use indoor only

Suburban Manufacturing Suburban Co 5238A Sw6D W/H 6 Gal Dsi , White

$470.59
$323.18
 in stock
31 new from $323.18
1 used from $248.50
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Recovery: 10.2 gallons/hour
  • Dimensions: 12-11/16"H x 12-11/16"W x 19-3/16"D
  • Rough Opening Requirements: 12-3/4" x 12-3/4" Minimum. With Indicator Light: No
  • Gas Input: 12,000 BTU. Unit Net Weight when empty is 33.3 lbs and full is 81.9 lbs
  • Direct spark ignition features a remote switch that electronically controls the water heater

Marey GA5PORT Portable Propane Gas Tankless Water Heater, Small, White

$199.00  in stock
4 new from $199.00
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Naturally vented outdoors: you don't need to buy a extra venting
  • Serves to a variety of applications, since washing your car, windows cleaning, wash your horse or your dog and take a hot shower
  • Perfect for campsites, cabins, remote areas or just around the house. BTU/h - 35000 BTU/h. Fuel Type - LPG(liquid propane gas). pipe fittings - 1/2 inch NPT, incoming/outgoing water and gas
  • Provide endless hot water on demand only as needed
  • No electrical connection is required

MAREY GA24CSALP 8.34GPM, High Efficienty, CSA Certified, Residential Multiple Points of Use Liquid Propane Gas Tankless Water Heater, White

$659.99  in stock
4 new from $635.33
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • CSA Certified
  • LED Touch Screen Computerized Safety
  • Flow activation
  • Oxygen free copper heat exchanger
  • Stainless Steel Venting Exhaust

Furrion 2.4GPM Tankless RV Gas Water Heater with White 16.14” x 16.14” Door - FWH09A-1-A

$712.57  in stock
3 new from $712.57
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • High Heating Power: 60K BTU heating power & a 2.4GPM capacity, Furrion RV Gas Water Heater will deliver hot water on demand at consistent temperature even when the ambient temperature drops to 32ºF.
  • Steady Temperatures: Furrion’s Vortex technology consistently mixes water to your desired temperature. Dual-sensors automatically shut power off if the temperature exceeds a safe limit.
  • Replacement Door for Suburban: Specially designed for retrofit applications and use as a replacement door for Suburban 4/6 Gallon Water Heater models. This door fits the required dimension of 16.14 x 16.14 Inches.
  • Built for the Road: Engineered for durability and performance on the road, with Furrion VibrationSmart technology and components designed to withstand intense vibration encountered by uneven terrain.
  • Warranty & Dimensions: Designed with the highest quality materials, the Furrion RV Gas Water Heater is covered by Furrion's 2-year Warranty. Product Dimensions (W x H x D): 12.81 x 12.62 x 20.75 Inches

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

$1,020.19  in stock
2 new from $1,020.19
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Permaglas glass coating protects steel tank from corrosion and maximizes tank life
  • Dynaclean diffuser dip tube helps reduce lime and sediment buildup while maximizing hot water output; made from long-lasting PEX cross-linked polymer
  • CoreGard anode rode aluminum anode with stainless steel core protects tank against corrosion longer than ordinary steel anodes
  • Durable, tamper-resistant brass drain valve
  • Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)

RV Tankless Water Heater, Fogatti 2.9 GPM, 55000 BTU Hot Water Heater with 15 x 15 Inches Black Door

$599.99  in stock
2 new from $599.99
Free shipping
Amazon.com
as of April 9, 2022 8:13 pm

Features

  • Wide Retrofit Compatibility: The cutout size of FOGATTI RV gas hot water heater is 13 x 13 inches, with door size 15 x 15 inches. This RV water heater fits retrofitting Suburban SW6D(6 Gal), SW6DE(6 Gal), SW4D and SW4DE series, Girard 2GWHAM, Furrion FWH09A-1-A, Recpro RP1057, Dometic WH-6GA.
  • Original Equipment Manufacturer Quality: The RV water heater has premium quality being verified and chosen by RV manufacturers. It is engineered with FOGATTI patented technologies and uniquely designed components, ensuring proven performance and ultimate comfort for mobile living.
  • Instant and Endless Hot Water: The RV water heater delivers instant, endless and consistent hot water on demand, with its heating capacity instantly rising up to 55000 BTU and 2.9 Gallon per Minute (GPM) at ultra energy efficiency with propane gas. Unlike tank type RV hot water heater, the hot water supply becomes limitless.
  • Easy and Durable to Use: The FOGATTI RV tankless hot water heater comes with a digital wall-mounted remote controller, allowing easy access to control the RV water heater inside RV. The RV water heater's sleek tankless design saves the trouble of tank rusting, replacing the anode, and greatly extends RV water heater service life.
  • Advanced Safety Features: The RV tankless water heater is engineered with worry-free safety features including flameout, anti-freeze, overheat, and overpressure protections as well as troubleshooting diagnostic codes. Full propane combustion prevents generation of carbon monoxide, and unpleasant smells.

What is it that you look for in a high-quality Gas Water Heaters? Surely we know what we’re talking about. When there are so many options, it can be difficult to decide which one is right for you. We have done a lot of research and put together lists that should help you narrow down your choices. There is a list of questions that you must have on your mind. It is still important for you to do your own research, even though Consume with Care has done everything they can to help you. You need to check out any relevant Gas Water Heaters before buying it, they are exactly what you need.

Do you think it makes sense to invest in Best Gas Water Heaters? What factors should be taken into account when selecting the right company for Gas Water Heaters?

There are more questions that must be on your mind. If you want to find out what your answers are, you need to do your research and talk with someone who knows what they’re talking about. Asking an expert is a great way to get an expert’s opinion.

Buying guides, word-of-mouth, rating websites, testimonials from previous customers who have purchased these products, and online forums devoted to discussing topics related to Best Gas Water Heaters are some of the potential sources for this type of information.

When making a decision, you should only rely on the most credible and trustworthy sources. Accurate information about the top Gas Water Heaters is provided by our library. We use the latest technologies to create our guides so that you can be sure of what you are getting.

The list has been carefully compiled with both big data and artificial intelligence, so it is completely objective and authentic. The top 10 lists for each category are developed using custom algorithms. When it comes to technology, there are many more options than just these two at the moment, but they will change frequently based on how fast technology advances.

A variety of factors, including but not limited to, are considered when building our list.

What content users want and need is identified by our proprietary data.

User behaviour analytics gives us insight into how users interact with each platform we operate in order to make smarter design decisions for their site or app in the future.

In addition to these two factors, we also consider the following:

1- Price

Don’t purchase the highest quality Gas Water Heaters if you don’t compare prices. It is possible for some sellers to charge different amounts for their products because they have different costs associated with them such as taxes and shipping fees that must be factored in; however, Amazon offers great deals with the combo listings and you can browse through other products until you find one that works

2- Brand Value

The price should not be the only consideration when buying a high-ranking Gas Water Heaters. It is important to check the brand name and see if it is well-established or less popular as this will influence how much they cost compared to other brands of the same quality. Well-known brands for this type of product tend to cost more than lesser-known ones, but there is also the issue of durability and efficiency, all depending on whether they’ve been around long enough.

3- Features

It’s a good idea to ask yourself if the purchase is really necessary before making a purchase. If it isn’t for everyday use, you can save more money by opting for an alternate option that will fit your budget better.

In determining what kind of price range it would fall into, consider whether or not an item would be useful often. It’s so that we don’t get lured into buying products outside of our comfort zone just because they look cheaper.

4- Product Reliability

Before making a big purchase, it is important to ask yourself if the purchase will fulfill your long-term needs. The products may or may not work for you, depending on their longevity and dependability.

5- Pros and Cons of the product

If you want a product that has all the features you need, you need to read other reviews and ask people who have used the product before. This will give you a better idea of what they think of it.

If any of the following applies to you, this product is for you:

A durable, high-quality item that will last long enough to be used on a daily basis is what you need.

As part of your lifestyle, you need to have all the features listed on your wish list. It’s important that you get it at an affordable price point so that you don’t break your bank account or your spirituality.

6- Product Value

If you use The Most Valued Gas Water Heaters, you can easily evaluate and compare the value you receive from each product.

7- Service

Before making any purchases, it is important to be aware of the quality and longevity. It is important to consider how long your purchase or replacement parts will last, as this will affect whether it was worth the purchase in the first place.

8- Specifications

It is possible to get an idea of the power of a product by knowing its specifications.

9- Warranty

Getting a warranty on your product is the last thing you should do. How did this come about? I don’t know what you would do if something went wrong with them or you wanted an exchange. You can check to see if the seller offers returns on incorrect orders as well as faulty products delivered to your house. This ensures that no matter how buyer beware you may feel, there is always a safety net in place just waiting until you need it.

10- Customer Reviews

If you are about to make a big purchase, reading through customer feedback may be the last thing that comes to your mind. This is an important step for us to know not only what we are getting into before making our purchases, but also how well they will fulfill their promises. We think they will live up to our expectations.

About Us

In order to provide the most relevant and up-to-date information, Addictionun Scripted always strives to be the most up-to- date source. We use online resources to research articles about Gas Water Heaters so that we can keep you up-to-date when researching them. Everyone deserves reliable content from trusted sources like ours, and if something you read about this business doesn’t apply or is inaccurate, please let us know immediately.

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