Best Brand Tankless Water Heater - April 2024

Hydro Master 3/4-Inch IPS Isolator Tankless Water Heater Service Valve Kit with Pressure Relief Valve, Clean Brass

• ASIN: B07KVCFT2K
• UPC: 692232533304
• ASIN: B07KVCFT2K
• Brand: HYDRO MASTER
• Manufacturer: BORO

Bosch Electric Mini-Tank Water Heater Tronic 3000 T 2.5-Gallon (ES2.5) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted

Get hot water where it's needed, when it's needed with the Bosch ES4 Tronic 3000 T Electric water heater. This 2.5-gallon capacity point-of-use mini-tank fits right under your sink and provides a practical and effective solution to your hot water needs. This smaller model can be plugged right into a 120-volt outlet with the 36-37" cord, or can be installed in-line with a larger hot water source to provide "on-demand" use. The glass-lined tank offers great insulation and added durability, while the heater's fast recovery rate eliminates long waits for hot water. An external dial allows you to e... [Read More]

• ASIN: B0148O658Y
• UPC: 052575049960
• ASIN: B0148O658Y
• Brand: Bosch Thermotechnology
• Size: 2.5 Gallon
• Manufacturer: BOSCH THERMOTECHNOLOGY

EcoSmart ECO 27 Electric Tankless Water Heater, 27 KW at 240 Volts, 112.5 Amps with Patented Self Modulating Technology

Configured for cold climates or high flow rates. Well suited where incoming water temperature can drop below 45 F. For use in more demanding water usage applications. Self modulating flow sensor technology regulates the amount of energy required to heat the water needed. Digital temperature display showing the outlet water temperature setting. Uses (3) 9 KW standard Emerson electric heating elements with brass tops to prevent electrolysis. Copper heat exchanger. Automatic resettable thermostat. (3) 40 DP breakers required. 112A draw. Required wire: 3 sets 8 AWG. Pipe fitting: 3/4'' NPT. Energy... [Read More]

• ASIN: B002635ODW
• UPC: 762148098454
• ASIN: B002635ODW
• Brand: Ecosmart
• Size: 17 x 17 x 3.5
• Manufacturer: Ecosmart

Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, small, GREY

Professional classic® tankless electric water heaters offer continuous hot water quick and on demand for single point-of-use or multiple applications

• ASIN: B01MR7Z39V
• UPC: 020352685335
• ASIN: B01MR7Z39V
• Brand: Rheem
• Size: Small
• Manufacturer: Rheem

ECOTOUCH Electric Tankless Water Heater Point-of-Use Hot Water Heater Digital Display for Energy Efficiency 5.5kW at 240V, White

FEATURESInstant hot water comes with powerful 5.5kW heating element, expect hot water for 3 seconds, perfect choice for sinks to provide endless hot water any time.ENERGY SAVINGThis tankless water heater avoids standby heat loss of those bulky storage water heaters, minimize energy waste and achieve 65% energy saving with help of its smart self adjustment technology.HEALTHY WATER QUALITYTraditional bulky water tanks store water for long time, causing bacterial growth and rust issue, time to get clean water via a tankless hot water heater. The ECOTOUCH unit separates water and electricity line ... [Read More]

• ASIN: B07MDZC6KG
• UPC: 631105420426
• ASIN: B07MDZC6KG
• Brand: ECOTOUCH
• Manufacturer: ECOTOUCH

Tankless Water Heater, Gasland BS158 1.58GPM 6L Outdoor Portable Gas Water Heater, Instant Propane Water Heater, Overheating Protection, Easy to Install for RV Cabin Barn Camping Boat

Gasland 1.58GPM 6L outdoor portable tankless water heater has compact size and lightweight design allowing for a convenient carrying. Flame failure device, anti-freezing protection, over heating protection can ensure the family safety. Maximum power output 41,000btu/hour, low water pressure start up, just need 2.5 PSI of water pressure. The best solution for outdoor hot water, perfect for camping, RV life or anywhere you need hot water.WHY CHOOSE US? More safe: Flame failure device, anti-freezing protection, over heating protection to ensure the family safety.More professional: We developed an... [Read More]

• ASIN: B078MHZF8V
• UPC: 749882673383
• ASIN: B078MHZF8V
• Brand: GASLAND
• Size: 6L
• Manufacturer: GASLAND

Stiebel Eltron 24 Plus Tempra, Tankless Water Heater, White

Stiebel Eltron Tempra 24 Plus Water Heater is compared to a conventional electric tank water heater, a water heater will typically use 15-20% less energy, although savings can be substantially higher depending on usage habits. Conventional electric tank water heaters continually store hot water and as a result lose 15-20% of the total energy they consume to the environment around them. This is called standby heat loss. Gas or oil tank water heaters are even less efficient due to the fact that they also must be vented to the outdoors. A water heater does not need to be vented, and does not stor... [Read More]

• ASIN: B07GYZS4RJ
• UPC: 040232668616
• ASIN: B07GYZS4RJ
• Brand: Stiebel Eltron
• Size: 20.2
• Manufacturer: Stiebel Eltron

Rheem 240V Heating Chamber RTEX-13 Residential Tankless Water Heater

Professional classic® tankless electric water heaters offer continuous hot water quick and on demand for single point-of-use or multiple applications

• ASIN: B01NAUZJPE
• UPC: 020352685328
• ASIN: B01NAUZJPE
• Brand: Rheem
• Manufacturer: Rheem

Kozyvacu 3/4-Inch IPS Isolator Tankless Water Heater Service Valve Kit with Clean Brass Construction

Kozyard Tankless water heater valves are designed to simplify the installation and maintenance of tankless water heaters. Available in two valve sets for both hot and cold water with 3/4-inch female threaded union brass fittings, Pressure Relief Valve is included as well. It designed for efficiently and effectively flushing out any possible mineral scale build-up, periodically flushing out our tankless water heater easily.

• ASIN: B07N1ZFMLX
• UPC: 645759663962
• ASIN: B07N1ZFMLX
• Brand: Kozyvacu
• Manufacturer: Kozyard

Titan N-120 Tankless Water Heater, 220 V, 54 Max Amps

Titan N-120 Tankless Water Heater, 220 V, 54 Max Amps

• ASIN: B003XRC2IA
• UPC: 713356111404
• ASIN: B003XRC2IA
• Brand: Titan
• Manufacturer: Titan

Titan SCR2 N-120 Electric Tankless Water Heater 220 Volts

The Titan SCR2 N-120 continually heats water instantaneously as you require it - and only when you require it. The Titan unit completely replaces a conventional tank heater with no disruption to your comfort and hot water needs. This unit is highly recommended in areas with warm climates where the incoming water temperature is above 65° degrees Fahrenheit Recommended Use 1-3 standard bathroom homes For use in warmer weather areas where the ground water is above 65° F This is a very popular and versatile model

• ASIN: B00ND9VITM
• UPC: 723654789625
• ASIN: B00ND9VITM
• Brand: Titan
• Manufacturer: Niagara Industries, Inc

TANKLESS LPG GAS WATER HEATER (LOW PRESSURE STARTUP) 1.6 GPM VENTFREE (PROPANE)

LPG GAS (PROPANE) Exclusive "Low Water Pressure" Startup Technology * Starts up with only 2 psi of water pressure !!! , and up to 120 psi All other tankless gas water heaters require a pressurizer pump , or at least 20 or 30 psi to startup due to their outdated techonologyIt is Ideal for RV' s, CAMPERS, RURAL CABINS small apartments, flats, hunting cabins as well as boats, sailboats, and mobile homesThe Excel heater saves energy and water by instantly delivering hot water upon opening the hot water tap. Its unique and beautiful design will lavishly decorate your kitchen or laundry room. What i... [Read More]

• ASIN: B01D7M7CT4
• UPC: 707239100111
• ASIN: B01D7M7CT4
• Brand: Excel
• Manufacturer: gasFlex

Tankless Water Heater Flushing Kit by My PlumbingStuff

Included: 5-Gallon Flush tank, Submerisible Pump (zoeller), (2) 5\\\\\\\' Ft Hoses, Step by Step instructions Technical Details *Helps maintain the performance of your tankless water heater *Connects easily to tankless isolation valves *For use with all Tankless water heaters *Restores Efficiency Fast *Safe to use Flushing Your Tankless Heat Exchanger 1. Disconnect electrical power to the water heater. 2. Close the shutoff valves on both the hot water and cold water lines. 3. Connect pump outlet hose to the cold water line at service valve. 4. Connect drain hose to service valve. 5. Pour 4 gal... [Read More]

• ASIN: B007C4U9QW
• UPC: 053514268213
• ASIN: B007C4U9QW
• Brand: My PlumbingStuff
• Size: full size
• Manufacturer: My PlumbingStuff

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

Gasland 1.58GPM 6L outdoor portable tankless water heater has compact size and lightweight design allowing for a convenient carrying. Flame failure device, anti-freezing protection, over heating protection can ensure the family safety. Maximum power output 41,000BTU/Hr, low water pressure start up, just need 2.18 PSI of water pressure. The best solution for outdoor hot water, perfect for camping, RV life or anywhere you need hot water.WHY CHOOSE US? More safe Flame failure device, anti-freezing protection, over heating protection to ensure the family safety.More professional: We developed and ... [Read More]

• ASIN: B078M9VYRG
• UPC: 749882673369
• ASIN: B078M9VYRG
• Brand: GASLAND
• Size: 6L
• Manufacturer: GASLAND

Girard 2GWHAM On-Demand Tankless Water Heater

Girard's new 2GSWH is the culmination of years of research and experience. We listened to our customers and incorporated everything they wanted into our new Tankless Water Heater. Endless hot water that is easy to operate, turn on the hot water and add cold water to the desired temperature. The on-board micro-processor monitors the incoming cold water temperature, the flow rate and the outgoing hot water temperature to maintain a constant, steady hot water flow.

• ASIN: B019BWN8E2
• UPC: 846611000561
• ASIN: B019BWN8E2
• Brand: Girard Prod
• Manufacturer: GIRARD PROD

Costway Propane Water Heater Tankless Battery Powered Ignition Portable Outdoor Camping

This is our new propane gas water heater, which can offer you instant hot shower even in the remote places. In cold weather, this water heater is perfect for amateurs who like go camping, fishing

• UPC: 756050502
• Color: White
• Rating: 5.0

Camp Chef Triton 5 Liter Gas Portable Camp Water Heater with Shower Head | HWD5

The Camp Chef HWDS Triton Hot Water Heater is a handy piece of equipment to have for enjoying warm water almost anywhere. It is basically a gas-powered water heater that is portable and can be

• UPC: 10363535
• Model: HWD5
• Color: Gray
• Size: 5 L5
• Rating: 4.3

Camp Chef Triton 10 Liter Gas Portable Camp Water Heater w/ Shower Head | HWD10

Do you love camping, but secretly miss your shower at home? Perfect for longer camping trips, the Camp Chef Triton Hot Water Shower Heater gets you clean after a dip in the lake or hiking

• UPC: 20468072
• Model: HWD10
• Color: Silver
• Size: 10 L10
• Rating: 4.406

BLACK+DECKER 24 kW Self-Modulating 4.68 GPM Electric Tankless Water Heater, Multi-Application hot water heater electric

Black+Decker Electric Tankless Hot Water Heaters provides you with endless hot water only when you need it, without the wait or worry of ever running out. Unlike conventional tank water heaters, which constantly consume energy

• UPC: 122408430
• Model: BD-24-DWH
• Rating: 4.0

BLACK+DECKER 27 kW Self-Modulating 5.3 GPM Electric Tankless Water Heater, Multi-Application hot water heater electric

Black+Decker Electric Tankless Hot Water Heaters provides you with endless hot water only when you need it, without the wait or worry of ever running out. Unlike conventional tank water heaters, which constantly consume energy

• UPC: 276077456
• Model: BD-27-DWH

Coleman Hot Water on Demand H2Oasis Portable Water Heater

HWOD PORT WATER HEATER C001

• UPC: 52400417
• Model: 2000026562
• Color: Red
• Size: One Sizeone size
• Rating: 2.455

BLACK+DECKER 11 kW Self-Modulating 2.35 GPM Electric Tankless Water Heater, Point of Use hot water heater electric

Black+Decker Electric Tankless Hot Water Heaters provides you with endless hot water only when you need it, without the wait or worry of ever running out. Unlike conventional tank water heaters, which constantly consume energy

• UPC: 619225732
• Model: BD-11-DWH

BLACK+DECKER 7kW Self-Modulating 1.5 GPM Electric Tankless Water Heater, Point of Use hot water heater electric

Black+Decker Electric Tankless Hot Water Heaters provides you with endless hot water only when you need it, without the wait or worry of ever running out. Unlike conventional tank water heaters, which constantly consume energy

• UPC: 681150010
• Model: BD-07-DWH

Camco 11430 Aluminum Tankless Water Heater Drain Pan with PVC Fitting

Camco 11430 Aluminum Tankless Water Heater Drain Pan with PVC Fitting condition: New Brand: CamcoMPN:

• UPC: 998358338

BLACK+DECKER 36 kW Self-Modulating 6.1 GPM Electric Tankless Water Heater, Multi-Application Hot Water Heater Electric

Black+Decker Electric Tankless Hot Water Heaters provides you with endless hot water only when you need it, without the wait or worry of ever running out. Unlike conventional tank water heaters, which constantly consume energy

• UPC: 906665936
• Model: BD-36-DWH