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Nowadays, there are so many products of 18l hot water in the market and you are wondering to choose a best one. You have searched for 18l hot water in many merchants, compared about products prices & reviews before deciding to buy them.
You are in RIGHT PLACE.
Here are some of best sellings 18l hot water which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
36,239 Reviews Scanned
rft Tankless Water Heater 18L 5GPM Lpg Instant Hot Water Boiler with Shower Head/Water Valve/Pipe for Home
- ❤️1.【High Efficient Energy Saving】The Water heater adopt mostly advanced energy-saving and combustion technology to decrease gas consumption and burning noise.
- ❤️2.【Low Water-Pressure Startup】The water control linkage valve makes the heater start up under low water pressure and stable water flowing under high pressure to meet the requirements of those in water shortage areas and those living in high stairs.
- ❤️3.【Manifold Auto Protection】Lon flame inspection.For the sake of your safety, automatically shut down gas power under unexpectable flameout.ensure home safety, Oxygen depletion safety shut-off protection, Over-heating protection, Anti-freezing protection, Flameout protection, Thermal protection, Mini and open design to prevent excessive surface temperature.
- ❤️4.【Smart Inverter For Energy Saving】The hot water heater built-in smart chip to scientifically calculate the minimum required power based on the water flow and temperature thus costing less energy and money. Save up to 70%. The water flow rate and the temp are stable under the chip’s control.
- ❤️5.【Seven Days】Our warehouse is in the United States. Water Heater will arrive at your home within seven days which will give you a big surprise. If you are not satisfied with the RFT Water Heater, we will provide One-year warranty and 24H customer service support, feel free to contact us.
❤️Specification
Water heater Type:Tankless
Heat Output Power:36 KW
Gas Pressure(LNG):2800 Pa
Hot Water Output:18 L/min (5 GPM)
Use Gas Type:Liquefied Petroleum Gas
Rubber Gas Hose(Outer diameter):20 mm (0.79 inch)
Size:13.7×6.3×25.6 inch
Water Inlet:G1/2 inch
Water Outlet:G1/2 inch
Suitable Water Pressure:Min.: 0.02 MPa Max.: 0.8 MPa
Thermal efficiency:≥80.8%
Smoke Exhaust Pipe Output Diameter:9 cm (3.54 inch) (Smoke exhaust pipe not included )
Exhaust Way:Open & Force flue exhaust type
Discharge Ways:Flue automatic gas discharge
Fire Catching Ways:Electricity pulse automatic fire catching\
❤️Notice❤️
Actual color may be slightly different from the image due to different monitor and light effect
Please allow 1-3cm deviation due to manual measurement
❤️Application❤️
The gas water heater 18L-LNG is perfect for the house. Take a hot shower or wash the dogs. It makes it great for off grid or other areas where electricity is not readily available. Safety, the gas water heater to achieve heat and heat separation, bathed in the bathroom, installed in the kitchen, to avoid the risk of leakage during the bathing process.
❤️ Includes❤️1 x Water Heater, Shower Head, Water Valve, Pipe.
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
- ☼【 VEVOR Liquefied Petroleum Gas Water Heater】Water heaters parameter：Gas type: Liquefied Petroleum Gas ,Water flow rate: 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).
- ☼【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.
- ☼【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.
- ☼【Application Environment and Note】The portable hot water heater suit for the household,offering you a relaxing shower at home.Note:The type of water heater is only suitable for Liquefied Petroleum Gas. Please confirm the gas type before buying! Do not install the water heater in the bathroom!
Please Note:
1、When install the water heater please do not over tighten the connectors and pipes to prevent it from bursting and leaking.
2、The exhaust and top will get hot, please check around area for flammables, especially gasoline or other vapors which may ignite. Please make sure there are no foreign objects around the portable tankless water heater or have fallen into the top.
3、A gas leak detection is needed before use and please do not use flame for leak detection. Soapy solution, gas detectors, etc. are recommended to detect leaks.
4、Please use only liquid propane as fuel and use it in a well-ventilated place.
5、Please make sure there is enough water pressure. If the water pressure is below 2.5 PSI, the water heater cannot be ignited.
6、If the outside temperature is around or below freezing(0℃/32℉), please ensure to drain out the water after each use to avoid internal damage to the heat exchanger.
7、This water heater is not suitable for high altitude areas over 3300 feet and strong wind conditions.
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Eccotemp i12-LP water heater, 4 GPM, Black
- Whole home indoor, gas powered tankless water heater, rated at 4 GPM that activates only on demand and no pilot light needed, reducing energy consumption
- Sleek, modern design with black tempered glass front panel featuring an easy to use LED display controls
- Features fully automatic temperature controls with an energy saving mode and child lock technology
- Safe electronic ignition system; Plugs into standard 110v electrical outlet with UL-listed cord
- Uses standard 1/2″ NPT water fittings and comes with horizontal venting allowing for a convenient and quick installation
The Eccotemp i12 Liquid Propane 3 GPM Tankless Water Heater has a new revolutionary design, making it unlike any other tankless water heater on the market today. The Eccotemp i12-LP is perfect for vacation cabins, cottages, and smaller homes. This model features sleek black tempered glass paneling, fully automatic temperature controls for precision, and a touch screen with an LED temperature display that shows output temperature and GPM flow. The i12-LP is also equipped with child locking technology. The Eccotemp i12-LP is a liquid propane powered, indoor model designed for small to medium hot water production where you need more than one hot water application at the same time. This model also offers a 35-40 degree Fahrenheit temperature rise when operating at a flow rate of 4 GPM and a 77-degree Fahrenheit temperature rise at 1.5 GPM. This bundle comes with a horizontal stainless steel vent kit, ready to install and with its 110-volt UL listed power cord powering the internal exhaust fan and digital display. The i12 only pulls about 2 watts while idle and 1.07 Amps during operation, making it an ideal energy efficient appliance.
Product Features
- Sleek, modern design with black tempered glass front panel
- Equipped with child locking technology
- Pulls about 2 watts idle and 1.07 Amps during operation
- Fully automatic temperature controls
- Horizontal Stainless Steel vent kit included
- Perfect for vacation cabins, cottages, and smaller homes
- Hot water capacity range: 0.6 – 4.8 GPM; Maximum / Minimum gas rate: 25,000 – 80,000 BTUs
What’s in the box?
- 1 x 2 1/2″ 90 degree Elbow with Backflow Preventer
- 1 x Wall Thimble
- 1 x 2 1/2″ x 20″ Termination Pipe
- 1 x Instruction Manual
- 1 x 110 volt UL listed power cord
Happybuy Propane Hot Water Heater 18L Tankless Propane Water heater 4.8GPM Propane Tankless Water Heater 36KW Upgrade Type with Shower Head Kit and Water Filter and Gas Regulator
- 【PREMIUM QUALITY】- Tankless water heater
- Gas Supply: LPG(Liquid Petroleum Gas)
- Power: 36KW
- Hot Water Output: 18L/min(4.8GPM)
- Anti-rust stainless steel case, high-temperature resistant copper water devices. Also come with a propane gas regulator & hose, and a water filter.
- 【EFFORTLESS CONTROL】- Clear LED display of current water temperature, rotate gas supply & water output control knob to adjust hot water temperature easily. Also provide summer/winter mode to select for energy saving.
- 【MULTI-LEVEL PROTECTION】- Care much about safety on use, thus to adopt several protection methods, like: Over 75℃ protection, low water flow protection etc. Also can start at low water pressure, come with a shower head kit as gift.
- 【WALL-MOUNT DESIGN】- It is light-weight, portable and tankless to installed on the wall for space-saving. Copper standard G1/2″ hose connectors, φ4.5″ smoke exhaust pipe output(not include).
- 【DIVERSIBLE APPLICATION】- CE passed product, fast to heat, perfect for bathroom showering, hand washing, or pet showering, sink cleaning. Provide you constant hot water, especially on winter or cold places. Enjoy a cozy showering at any time.
TC-Home 18L Propane Gas Water Heater 4.8GPM Tankless Instant 36KW LPG Hot Water Heater
- Capacity: 18L/min (4.8Gal), 25 degrees warm water producing rate
- Cover Material: Cold Rolled Sheet
- Gas Type: LPG Liquid Petroleum Gas (PROPANE)
- Dimension : Picture 2
- Thermal input: 36KW
- Working temperature:-8-45℃
- Temperature rise: 25℃
- Thermal efficiency: ≥80.8%
- Minimum working water pressure: 0.025MPa
- Gas pressure: 2800Pa
- Vent Type:4.3″ Flue Duct
- Gas pipe: G 1/2″
- Water Inlet: G1/2”
- Water Outlet: G1/2”
- Automatic ignition system, Flame failure protection device
- Water & gas combination unit ,Fitted with over heating and pressure safeguard
- 20 min. off self-timer
- Certification: ISO 9001:2000
- Net weight: 8.5KG
- Mains power not required
- Electrical requirement: DC3V, Automatic electric ignition powered by two (2) size ‘D’ batteries (batteries not included
- No electrical hook up
- No standing pilot)
DESCRIPTION:
High efficient energy saving : the heater exchanger and main burner adopt mostly advanced energy-saving and combustion technology to decrease gas consumption and burning noise.
Low water-pressured startup : the water control linkage valve makes the heater start up under low water pressure and shortage areas and those living in high stairs.
Manifold auto protection : for the sake of your safety Ion flame inspection : to automatically shut down gas power under unexpected flameout.
Over water pressure protection function : to automatically decrease pressure under excessive high water pressure.
Controller design : both cold water and warm water can be properly controlled
Magnificent thin-shaped appearance : it is designed by modern fashionable line shape.
Tengchang 18L/min 4.8 GPM Tankless Hot Water Heater Propane LPG Gas Instant with Shower
- Gas Type: LPG Liquid Petroleum Gas (PROPANE), Capacity: 18L/min (4.8Gal), 25 degrees warm water producing rate.
- Automatic ignition system, Flame failure protection device, Water & gas combination unit ,Fitted with over heating and pressure safeguard, Suitable for both summer and winter.
- Working temperature:-8-45℃, Thermal input: 36KW, Thermal efficiency: ≥80.8%. Temperature rise: 25℃.
- Gas pressure: 2800Pa, Gas pipe: G 1/2″, Water Inlet: G1/2”, Water Outlet: G1/2”. NPT 1/2″ female to G 1/2″ male, Vent Type:4.3″ Flue Duct.
- Certification: ISO 9001:2000, 3 Years Warranty for Parts.
Attention:
NPT 1/2″ female to G 1/2″ male(G 1/2″ to NPT 1/2″ Adapter INCLUDE)
Vent Type:4.3″ Flue Duct
Warranty: 3 years for parts
Certification: ISO 9001:2000
Automatic ignition system, Flame failure protection device
Water & gas combination unit ,Fitted with over heating and pressure safeguard
Suitable for both summer and winter
20 min. off self-timer
Mains power not required
Electrical requirement: DC3V, Automatic electric ignition powered by two (2) size ‘D’ batteries
(batteries not included; No electrical hook up; No standing pilot) Net weight: 8.5KG
Features:
High efficient energy saving : the heater exchanger and main burner adopt mostly advanced energy-saving and combustion technology to decrease gas consumption and burning noise.
Low water-pressured startup : the water control linkage valve makes the heater start up under low water pressure and shortage areas and those living in high stairs.
Manifold auto protection : for the sake of your safety.
Ion flame inspection : to automatically shut down gas power under unexpected flameout.
Over water pressure protection function : to automatically decrease pressure under excessive high water pressure.
Controller design : both cold water and warm water can be properly controlled.
Magnificent thin-shaped appearance : it is designed by modern fashionable line shape.
VEVOR 18L Upgrade Type Tankless Propane Water Heater 4.8GPM Propane Hot Water Heater with Water Filter & Gas Regulator for Outdoor Home RV etc
- ❆【VEVOR Tankless Propane Water Heater】- Tankless water heater
- Gas Supply: LPG(Liquid Petroleum Gas)
- Power: 36KW
- Hot Water Output: 18L/min(4.8GPM)
- Anti-rust stainless steel case, high-temperature resistant copper water devices. New equipped with a propane gas regulator & hose, and a water filter.
- ❆【LED Display】- Clear LED display of current water temperature, rotate gas supply & water output control knob to adjust hot water temperature easily. Also provide summer/winter mode to select for energy saving.
- ❆【Use Above 2.5 PSI Water Pressure】- Care much about safety on use, thus to adopt several protection methods, like: Over 75℃ protection, low water flow protection etc. Also can start at low water pressure, come with a shower head kit as gift.
- ❆【Wall-Mount Design】- It is light-weight, portable and tankless to installed on the wall for space-saving. Copper standard G1/2″ hose connectors, φ4.5″ smoke exhaust pipe output(not include).Please Note:Depending on the temperature of the environment ,heat time may be prolonged and flow may be slightly smaller, that is normal.
- ❆【Outdoor Application】- CE passed product, fast to heat, perfect for bathroom showering, hand washing, or pet showering, sink cleaning. Note:The type of water heater is only suitable for Liquefied Petroleum Gas. Please confirm the gas type before buying! Do not install the water heater in the bathroom!
Please Note:
1、When install the water heater please do not over tighten the connectors and pipes to prevent it from bursting and leaking.
2、The exhaust and top will get hot, please check around area for flammables, especially gasoline or other vapors which may ignite. Please make sure there are no foreign objects around the portable tankless water heater or have fallen into the top.
3、A gas leak detection is needed before use and please do not use flame for leak detection. Soapy solution, gas detectors, etc. are recommended to detect leaks.
4、Please use only liquid propane as fuel and use it in a well-ventilated place.
5、Please make sure there is enough water pressure. If the water pressure is below 2.5 PSI, the water heater cannot be ignited.
6、If the outside temperature is around or below freezing(0℃/32℉), please ensure to drain out the water after each use to avoid internal damage to the heat exchanger.
7、This water heater is not suitable for high altitude areas over 3300 feet and strong wind conditions.
TC-Home 4.8 GPM Propane Gas LPG Instant Tankless Hot Water Heater Boiler House Bath (Propane Gas-18L)
- Gas Type: LPG Liquid Petroleum Gas (PROPANE),Capacity: 18L/min (4.8Gal), 25 degrees warm water producing rate
- Working temperature:–8-45℃,Thermal input: 36KW,Thermal efficiency:≥80%,Vent Type:4.3″ Flue Duct,Panel Color: White
- Cover Material: Cold Rolled Sheet
- Temperature rise: 25℃,Minimum working water pressure: 0.025MPa,Gas pressure: 2800Pa
- Gas inlet: G1/2”, Water Inlet: G1/2” , Water Outlet: G1/2”
- Automatic ignition system, Flame failure protection device,20 min. off self-timer,Gross weight: 8.5KG
Description:
1. High efficient energy saving : the heater exchanger and main burner adopt mostly advanced energy-saving and combustion technology to decrease gas consumption and burning noise.
2. Low water-pressured startup : the water control linkage valve makes the heater start up under low water pressure and shortage areas and those living in high stairs.
3. Manifold auto protection : for the sake of your safety
4. Ion flame inspection : to automatically shut down gas power under unexpected flameout.
5. Over water pressure protection function : to automatically decrease pressure under excessive high water pressure.
6. Controller design : both cold water and warm water can be properly controlled
7. Magnificent thin-shaped appearance : it is designed by modern fashionable line shape.
Attention:
We have adapters which can convert G thread connector to NPT connector (not include in the list) ,if you need ,please search ASIN: B01N03LFUF on our shop.
Water & gas combination unit ,Fitted with over heating and pressure safeguard
Suitable for both summer and winter
Mains power not required
Electrical requirement: DC3V, Automatic electric ignition powered by two (2) size ‘D’ batteries (batteries not included); No electrical hook up; No standing pilot;
mini working water pressure: 0.025MPa and Working Gas pressure: 2800Pa and write a note that there has a power button under the item, please turn it on and also need to confirm if the place has enough the water pressure and gas pressure before using.
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Tengchang 10L 2.6 GPM LPG Gas Propane Instant Tankless Hot Water Heater Boiler Bath
- Gas Type: LPG Liquid Petroleum Gas (PROPANE)
- Working temperature:-8-45℃
- Capacity:10L/min (2.6Gal), 25 degrees warm water producing rate
- Thermal input: 20KW
- Thermal efficiency: ≥80%
- Temperature rise: 25℃
- Minimum working water pressure: 0.025MPa
- Gas pressure: 2800Pa
- Gas inlet: G2/1
- Water Inlet: G1/2”-4′
- Water Outlet: 20.96MM 1”/14T
- Vent Type:4.2
Features:
Automatic ignition system
Flame failure protection device
Water & gas combination unit
Fitted with over heating and pressure safeguard
Suitable for both summer and winter
20 min off self-timer
Mains power not required
Electrical requirement: DC3V, Automatic electric ignition powered by two (2) size ‘D’ batteries (batteries not included); No electrical hook up; No standing pilot;
Net weight: 7.2KG
Vent Type:4.3″ Flue Duct
Warranty: 3 years for parts
Certification: ISO 9001:2000
Description:
1. High efficient energy saving : the heater exchanger and main burner adopt mostly advanced energy-saving and combustion technology to decrease gas consumption and burning noise.
2. Low water-pressured startup : the water control linkage valve makes the heater start up under low water pressure and shortage areas and those living in high stairs.
3. Manifold auto protection : for the sake of your safety
4. Ion flame inspection : to automatically shut down gas power under unexpected flameout.
5. Over water pressure protection function : to automatically decrease pressure under excessive high water pressure.
6. Controller design : both cold water and warm water can be properly controlled
7. Magnificent thin-shaped appearance : it is designed by modern fashionable line shape.
Attention:
NPT 1/2″ female to G 1/2″ male(G 1/2″ to NPT 1/2″ Adapter NOT INCLUDE, If you need please contact us.Thank you.)
Camplux BW211 8L 2.11 GPM Propane Gas Outdoor Portable Tankless Water Heater
- 【Portable & Easy To Use】Powered by 2 size D batteries, this portable model has a compact and lightweight design for easy handling, which making it perfect for a hot shower almost anywhere! Whether you’re camping ,at the beach, off grid or just in your backyard, Camplux BW211 can produce a quick endless hot shower for years to come! Also features an installation hardware pack for easy mounting on almost any surface.
- 【Advanced Safety Features】Features a flame failure device, anti-freezing protection and over heating sensor to ensure your family’s safety. Automatically activates on water pressure between 3.0-110PSI. Equipped with a drain plug for discarding left over water to avoid freezing in cold areas and high-temp water protection sensor, shuting the heater down when the water reaches 167 °F.
- 【Save Energy & Money】Maximum power output 55,000BTU/Hr, rated for 2.11 GPM of hot water output, with an achievable temperature range of 50 – 140°F. Equipped with high energy efficiency rating and electronic ignition system so that need no pilot light.This outdoor model saves time, money and energy while producing safe, endless hot water almost anywhere!
- 【Low Water Pressure Start-Up】Only requires 3.0 PSI of water pressure to activate and rated for 2.11 gallons per minute of on-demand hot water. Light weight & easy to carry, making it ideal for camping, off-grid use, animals washing and outdoor showers.
- 【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.
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Conclusion
By our suggestions above, we hope that you can found 18l hot water for you.Please don’t forget to share your experience by comment in this post. Thank you!
