Best Energy efficient Water Heater

VIVOHOME 1.6GPM 6L Portable Outdoor Propane Gas Tankless Water Heater Digital Display Overheating Protection RV Camping Water Heater Easy to Install White

POWER EFFICIENT - The flow rate is 6L/min, which means, 1.6 gallons of hot water can be output per minute.
It consumes low energy but is very efficient, which can save your energy costs and meet your various needs at the same time( It can only be installed vertically and you should try to use the product in a ventilated place.).
CONVENIENT - The applicable water pressure is from 3～145 PSI（≥0.8GPM).
If the water pressure is below 3 PSI, the water heater cannot be ignited.
The water temperature is displayed in degrees Fahrenheit(℉), which conforms to the American usage.
Equipped with a portable handle, it is very convenient to use outdoors.
SAFETY PROTECTION - The safety of the propane water heater is a vital thing that should be pay special attention to.
Our product has more than 6 protection methods: overheating protection, antifreeze protection, flame-out protection, anti-dry protection, high water pressure protection and low water flow protection, which prevent the product from doing harm to users, thus providing comfortable, safe and reliable bathing conditions.
ENERGY SAVING - With automatic ignition and flame-out modes, when you turn on the shower nozzle, the tank-less water heater automatically ignites, and when you turn off the shower noz....

Check Stock

Electric Tankless Water Heater 240V Electric Hot water Heater Self-Modulation on Demand Water Heater 13kW Point of Use Water Heater ECO130W White

...ter】the electric hot water heater ECO130W adjusts exact power input based on current flow rate and temp setting. For example, less power will be applied by the smart water heater when you reduce water flow, thus, you get ideal temperature instead of scalding hot, which ensures comfortable experience and excellent energy efficiency. Also, optimal energy efficiency of 99.8% saves considerable electric charge for you..
【Convenient Use】the electric tankless water heater 13kW comes with digital display & touch control panel so temp setting is easy job. Best of all, useful information on the screen helps you get full understanding of the working status, you needn’t go through hard lesson of temp setting by a mixer tap without direct information. Now turn on the faucet and let the smart hot water heater do the rest..
【Safe and Durable Hot Water Heater】newly updated and applied with multiple protections, every piece electric tankless water heater from GREATBEAR goes through strict tests to ensure 100% safety. Inner water and electricity lines are designed to run separately so as to avoid leakage risk and scale build up. You can expect outstanding performance for years to come..
【Point of Use Water Heater】 the sleek tankless water heater ele....

Check Stock

Propane Tankless Water Heater Indoor, Camplux 5.28 GPM Instant Gas Hot Water Heater for Whole House, 120V AC

Tankless Water Heater. 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 gas 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. Hot water heater 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 instant water heater does not include vent pipe ( try Camplux model CP-70 ), hot and cold isolation valves, 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..
Quality Guaranty. Camplux offers 2 years of service and you can contact us directly by email if you encounter any problems. We offer 24 shift hours c....

Check Stock

Deepwater Horizon [DVD]

...ed water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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. Save up to 50% in water heating costs according to the Department of Energy.
Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications.
provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.
refer to the sizing guide to select the proper solution.
Limited Lifetime Warranty on electronics, exchanger and element.
Required Breaker Quantity: Three 40 Amp Double Pole.
NEVER run out of hot water with an ECOSMART tankless water heater..
Save up to 12 cubic feet of storage space..

Check Stock

Tankless Water Heater, Camplux 2.64 GPM Outdoor Propane Gas Water Heater with 4.33\ Rain Cap, Camping Shower, White

2.64 GPM Instant Water Heater- Rated at 2.64 GPM, this propane hot water heater provides endless hot water on demand, it’s more efficient and energy-saving, saving up to 50% on water heating costs..
Easy Installation -The tankless propane water heater comes with a 4.33" stainless steel rain cap. It only takes you a few minutes to get 2.64 gallons per minute of instant hot water. The propane gas water heater lights when water pressure between 3.0-110 PSI, low water pressure is perfect for campings and remote cabins..
CSA Safety Testing Standard -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 68,000btu/hour, you will get instant hot water easily wherever you are. Compact and lightweight structure with 11.5% energy saving technology. The propane gas water heater exchanger and main burner are desinged with advanced combustion technology to decrease gas consumption and burning noise..
Important Tips -Always check gas leakage before operation. ....

Check Stock

A Walk into Hell

...ed water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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. Save up to 50% in water heating costs according to the Department of Energy.
Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications.
provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.
refer to the sizing guide to select the proper solution.
Limited Lifetime Warranty on electronics, exchanger and element.
Required Breaker Quantity: Three 40 Amp Double Pole.
NEVER run out of hot water with an ECOSMART tankless water heater..
Save up to 12 cubic feet of storage space..

Check Stock

I'm a Shoe

...ed water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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. Save up to 50% in water heating costs according to the Department of Energy.
Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications.
provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.
refer to the sizing guide to select the proper solution.
Limited Lifetime Warranty on electronics, exchanger and element.
Required Breaker Quantity: Three 40 Amp Double Pole.
NEVER run out of hot water with an ECOSMART tankless water heater..
Save up to 12 cubic feet of storage space..

Check Stock

Cherry Pink And Apple Blossom White

...ed water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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. Save up to 50% in water heating costs according to the Department of Energy.
Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications.
provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.
refer to the sizing guide to select the proper solution.
Limited Lifetime Warranty on electronics, exchanger and element.
Required Breaker Quantity: Three 40 Amp Double Pole.
NEVER run out of hot water with an ECOSMART tankless water heater..
Save up to 12 cubic feet of storage space..

Check Stock

Shadow Blessed (The Shadow Accords Book 1)

...ed water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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. Save up to 50% in water heating costs according to the Department of Energy.
Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications.
provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.
refer to the sizing guide to select the proper solution.
Limited Lifetime Warranty on electronics, exchanger and element.
Required Breaker Quantity: Three 40 Amp Double Pole.
NEVER run out of hot water with an ECOSMART tankless water heater..
Save up to 12 cubic feet of storage space..

Check Stock

Dawn

...nce within 1 degree of selected temperature.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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. Save up to 50% in water heating costs according to the Department of Energy.
Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications.
provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.
refer to the sizing guide to select the proper solution.
Limited Lifetime Warranty on electronics, exchanger and element.

Check Stock

VEVOR Propane Hot Water Heater 18L Tankless Propane Water heater 4.8GPM Stainless Steel Liquefied Petroleum Gas Water Heater with Shower Head Kit Wall-Mounted Water Heater

... 18 L/min,Heat load: 36 KW,Rate gas pressure: 2000 Pa,Suitable Water Pressure: 0.02-0.8MPa,water pipeline:G1/2" steel tube,Ignition mode: 2 qualified 1.5V batteries (No included batteries)..
Multi Protection - The gas hot water heater adopt heat resistant metal body,Low water pressure startup function,High efficient energy saving,Anti-freezing protection function,Over heat protection,Over water pressure protection function,Low water-pressure startup,Stable water flowing under high pressure,Automatic IC ignition system(No included batteries)..
LED Screen and Stainless Steel Body - The instant water heater use adjusting knob controller,adjust the temperature as needed,Power Off Automatically when heater opening over 20 Minutes. Over heat Protection that the water heater will be automatically turned off over 75 °C .Please Note:Depending on the temperature of the environment ,heat time may be prolonged and flow may be slightly smaller, that is normal..
Energy-Saving and Combustion Technology - The tankless gas water heater adopt advanced energy-saving and combustion technology to decrease gas consumption and burning noise,Compact and light weight structure with 11.5% energy saving technology,Compact size and lightweight design for easily carry..

Check Stock

Falcon Rising

...nce within 1 degree of selected temperature.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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. Save up to 50% in water heating costs according to the Department of Energy.
Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications.
provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.
refer to the sizing guide to select the proper solution.
Limited Lifetime Warranty on electronics, exchanger and element.

Check Stock

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

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..
Quality Guaranty. Camplux offers 2 years of service and you can contact us directly by email if you encounter any problems. We offer 24 shift hours....

Check Stock