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Table of Contents
- 1 Best 40 Gallon Gas Water Heater Reviews
- 2 Offers and Discounts
- 3 Cheap 40 Gallon Gas Water Heater
- 4 Buy 40 Gallon Gas Water Heater Online
- 4.1 EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
- 4.2 Eccotemp FVI12-LP Liquid Propane Gas Tankless Water Heaters, White
- 4.3 Corro-Protec™ Powered Anode Rod for Water Heater, 20-Year Warranty, Eliminates Rotten Egg/Sulfur Smell within 24 hours, Stops Corrosion and Reduces Limescale, Electrical Anode Rod Made of Titanium
- 4.4 Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted
- 4.5 Rheem 18kW 240V Tankless Electric Water Heater
- 4.6 Magnesium Water Heater Anode Rod (44 inch Flexible) 3/4" NPT Thread for Rheem, Reliance, Richmond, Kenmore, GE by Kelaro
- 4.7 HAIYEATBNB Immersion Water Heater, Electric Bucket Heater with Adjustable Thermostat, Dry Running Protection, Anti Scalding, 1500W Water Heater Electric for Shower, Heat 5 Gallons of Water in Minutes
- 4.8 EWH-01 Electric Water Heater Tune-Up Kit, Includes Two Water Heater Thermostats, Two Water Heater Heating Elements - 4500W 240V, T-O-D Style Thermostat, Water Heater Replacement Parts
- 4.9 SmartJacket Water Heater Blanket Insulation System, Energy Star Certified, R value-7.1
- 4.10 Rheem SP20060 Electric Water Heater Tune-Up Kit, 2
- 5 Best 40 Gallon Gas Water Heater 2024
Best 40 Gallon Gas Water Heater Reviews
TOP CHOICE
Ecosmart
Eccotemp
GOOD PRICE QUALITY RATIO
Corro-Protec
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- 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.Amperage Draw : 54 A.Special Features: Energy Efficient
- 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
- 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.Minimum 0.65 GPM flow rate
- SAY GOODBYE TO ODORS – Eliminate your water heater odor problem by removing the rotten egg smell caused by hydrogen sulfide with our advanced powered anode rod.
- PERMANENT CORROSION PROTECTION – Designed to replace your 40-89-gallon water heater’s hex head anode rod, it can help defend against any level of water hardness.
- ENERGY EFFICIENT DESIGN – By reducing mineral accumulation on the tank, it can help improve the water quality while reducing stress on the tank to reduce energy costs.
- QUICK AND EASY INSTALLATION – We’ve included an easy-to-follow paper and step-by-step online PDF instructions to make the installation process of your anode rod much easier.
- WARRANTY & QUALITY – Manufactured right here in Canada, our hot water heater anode rod not only extends the life of your tank, but is backed by a 20-year warranty.
TOP CHOICE
Ecosmart
Score
-
- 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.Amperage Draw : 54 A.Special Features: Energy Efficient
- 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
Eccotemp
Score
-
- 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.Minimum 0.65 GPM flow rate
GOOD PRICE QUALITY RATIO
Corro-Protec
Score
-
- SAY GOODBYE TO ODORS – Eliminate your water heater odor problem by removing the rotten egg smell caused by hydrogen sulfide with our advanced powered anode rod.
- PERMANENT CORROSION PROTECTION – Designed to replace your 40-89-gallon water heater’s hex head anode rod, it can help defend against any level of water hardness.
- ENERGY EFFICIENT DESIGN – By reducing mineral accumulation on the tank, it can help improve the water quality while reducing stress on the tank to reduce energy costs.
- QUICK AND EASY INSTALLATION – We’ve included an easy-to-follow paper and step-by-step online PDF instructions to make the installation process of your anode rod much easier.
- WARRANTY & QUALITY – Manufactured right here in Canada, our hot water heater anode rod not only extends the life of your tank, but is backed by a 20-year warranty.
Offers and Discounts
If you are looking for cheap 40 Gallon Gas Water Heater, here we will post any offer that we find:
If there are no available offers, bookmark this page and come back in a couple of days. Price and availability may change quickly.
Cheap 40 Gallon Gas Water Heater
The cheapest options among the top 10:
Buy 40 Gallon Gas Water Heater Online
EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
- 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.Amperage Draw : 54 A.Special Features: Energy Efficient
- 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
Eccotemp FVI12-LP Liquid Propane Gas Tankless Water Heaters, White
- 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.Minimum 0.65 GPM flow rate
Corro-Protec™ Powered Anode Rod for Water Heater, 20-Year Warranty, Eliminates Rotten Egg/Sulfur Smell within 24 hours, Stops Corrosion and Reduces Limescale, Electrical Anode Rod Made of Titanium
- SAY GOODBYE TO ODORS – Eliminate your water heater odor problem by removing the rotten egg smell caused by hydrogen sulfide with our advanced powered anode rod.
- PERMANENT CORROSION PROTECTION – Designed to replace your 40-89-gallon water heater’s hex head anode rod, it can help defend against any level of water hardness.
- ENERGY EFFICIENT DESIGN – By reducing mineral accumulation on the tank, it can help improve the water quality while reducing stress on the tank to reduce energy costs.
- QUICK AND EASY INSTALLATION – We’ve included an easy-to-follow paper and step-by-step online PDF instructions to make the installation process of your anode rod much easier.
- WARRANTY & QUALITY – Manufactured right here in Canada, our hot water heater anode rod not only extends the life of your tank, but is backed by a 20-year warranty.
Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted
- CONVENIENT HOT WATER HEATER: 4 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%. Dimensions : 13.75 W x 13.75 H x 13.5 D Inches
- LONG LASTING QUALITY: This electric water heater is easy to maintain and has premium glass-lined material for a long service life. (Amps 12A, Volts (VAC) 120)
- INDEPENDENT INSTALLATION: 36-37" cord plugs into a 120 volt outlet for independent installation or in-line with a large hot water source
- FAST RECOVERY RATE: Eliminates long waits for hot water at your sink, get on demand hot water at your every need (supplies up to 2 sinks at a time)
- EASILY MOUNTED: Can be shelf, wall or floor mounted (bracket included); simply tap into the cold water line and install the water heater directly at the sink to provide hot water
Rheem 18kW 240V Tankless Electric Water Heater
- 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
Magnesium Water Heater Anode Rod (44 inch Flexible) 3/4" NPT Thread for Rheem, Reliance, Richmond, Kenmore, GE by Kelaro
- Extend the life of your hot water heater by replacing your Magnesium anode every few years.
- SACRIFICIAL ROD attracts bacteria from water, rather than allowing it to attack the tank itself.
- INSTALLS IN TIGHT SPACES - Most water heaters don't have 4 Ft of overhead clearance to install a new solid rod without completely removing the whole heater. Our flexible rod allows in place installation with just over a 12" of clearance.
- SAVE MONEY by changing the water heater anode rod, not the whole water heater.
- UNIVERSAL FIT: Compatible with most hot water heaters including AO Smith, Rheem, Kenmore, GE, Reliance, Richmond, State and more
HAIYEATBNB Immersion Water Heater, Electric Bucket Heater with Adjustable Thermostat, Dry Running Protection, Anti Scalding, 1500W Water Heater Electric for Shower, Heat 5 Gallons of Water in Minutes
- 1500W immersion water heater can heat 5 gallons of water in a few minutes.Submersible bucket heater is especially fit for heating water like bucket, basin, bath tub, mini inflatable pool, etc.
- One of the standout features of this submersible water heater is its built-in adjustable thermostat. This allows you to set the desired temperature for your water, ensuring that it is heated to the perfect temperature for your needs.
- Another important feature is the anti dry run function, which ensures that the bathtub heater automatically turns off when it detects a low water level. This not only helps to prevent accidents and equipment damage, but also helps to save energy.
- The surface of the bucket warmer has a 304 stainless steel protective cover to prevent the heating element from contacting people or animals directly and protect you from scalding.
- Warning - Please make sure that immersion heater is completely immersed in the water. Do not use it for more than 3 hours continuously!Do not plug two pool heaters into the same outlet to avoid fire hazards!
EWH-01 Electric Water Heater Tune-Up Kit, Includes Two Water Heater Thermostats, Two Water Heater Heating Elements - 4500W 240V, T-O-D Style Thermostat, Water Heater Replacement Parts
- 【ONE YEAR WARRANTY】Z Turn-up Kit Includes (2) 4500W 240V COPPER Water Heater Element, Insert Length: 13-9/16". 3500W@208V
- 【ONE YEAR WARRANTY】Includes (1) Upper Water Heater Thermostat, (1) Lower Water Heater Thermostat, 120V ~ 480V
- 【Interchangeable】Therm-O-Disc Type Thermostat, Can interchange with APCOM type.
- 【More Durable】Extra Longer Life of Heating Element with Chromed Coating on the Heating Area
- 【Versatile Fits】The Tune-up Kits in Plumber's pack Fits Most Water Heaters with Dual Elements - Rheem, A.O Smith, Whirlpool, GE, Richmond, Ruud, BRADFORD WHITE; CRAFTMASTER; GENERAL ELECTRIC; GS WOOD; KENMORE; LOCHINVAR; RELIANCE; RICHMOND; STATE; MOR-FLO; APCOM etc
SmartJacket Water Heater Blanket Insulation System, Energy Star Certified, R value-7.1
- WATER HEATER BLANKET - SmartJACKET is a unique system that creates a space between the blanket and the water heater tank to achieve better results.
- IMPROVE EFFICIENCY - Improve the efficiency of 95% of all water heaters in use today, Reduce Heat loss Up to 40 %.
- SIMPLE INSTALLATION - Easy to install and easy to clean, fits gas or electric water heaters.
- ENVIRONMENTALLY FRIENDLY - Non-toxic, non-carcinogenic. Contains no fiberglass.
- PROTECT YOUR INVESTMENT - Prolongs the life of your water heater, Fits all 20 to 60 gallon tanks.
Rheem SP20060 Electric Water Heater Tune-Up Kit, 2
- Sp20060
- Repair Kit
- Plumber'S Pack
- Brand Name: Rheem
After seeing the best 40 Gallon Gas Water Heater 2023 lets look into the future:
Best 40 Gallon Gas Water Heater 2024
These are the new 40 Gallon Gas Water Heater releases available. Will the best 40 Gallon Gas Water Heater 2024 be among them?
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Last update 2021-09-03. Price and product availability may change.