10 bestHome Water Heatersof December 2025
112M consumers helped this year.
1
thermomate Tank Water Heater Electric, 10 Gallon Small Point of Use Hot Water Heater, 120 Volt 1500W Compact Residential Water Heater, Adjustable Thermostat, UL Listed (ES1000)
thermomate
9.9
18% off
2
Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, Small Grey
Rheem
9.8
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
Corro-Protec
9.7
4
ALECOIL 50,000 BTU Hydronic Hot Water Hanging Unit Heater with Water Temperature Control Switch HHA50 Water to Air Heat Exchanger with Fan for Outdoor Wood Furnaces, Garage and Warehouse Heating
Alecoilca
9.5
5
Tankless Water Heater Electric 18kW 208~240 Volt, thermomate On Demand Instant Endless Hot Water Heater, Digital Temperature Display Easy Installation, for Residential Whole House Shower, 76A GRAY
thermomate
9.4
Other
ECO-WORTHY Industrial Water Pressure Diaphragm Pump 110Volt 5.5GPM 55PSI, 110V AC Self Priming Water Booster Transfer Pump for Transfer Booster Water Heater Barrel Sprinkler Irrigation
Electric Tank Hot Water Heater, 15 Gallon Storage RV TR Endless Trailer Indoor Waterproof Shower Water Heater Compact Point-of-Use, Bathroom Shower (15gallon)
Mizudo Propane Gas Tankless Water Heater 3.6 GPM, 80,000 BTU Indoor Installation Instant Hot Water Heater
CAMPLUX Tankless Electric Water Heaters 18kW, On Demand Hot Water Heater Electric with Digital Display 240V for Shower, White
6
CAMPLUX Tank Water Heater Electric,38L (10 Gallons) Point of Use Instant Hot Water Heater 120 Volt 1500W, Built-in Reliable T&P Relief Valve, Anode Rod for Hot Water Heater, UL Listed
CAMPLUX ENJOY OUTDOOR LIFE
9.2
10% off
7
Tankless Water Heater Propane, 4.21GPM 16L Indoor,Instant Hot Propane Gas Water Heater,Constant Propane Water Heater with Fahrenheit Digital Display,Multi-Protection (Black)
DWALE
8.9
5% off
8
FOGATTI Propane Gas Tankless Water Heater, Indoor 13L, 4.0 GPM, 90,000 BTU Instant Hot Water Heater, InstaGas Classic 90 Series
FOGATTI
8.7
20% off
9
Tankless Water Heater Propane, GASLAND Outdoors 10L 2.64GPM Gas Water Heater, Instant Hot Water Heater, Overheating Protection, Easy to Install, Use for RV Cabin Barn Camping Boat(Black)
GASLAND
8.5
10
Onsen - 14L Direct Vent Tankless Propane Water Heater - Electronic Ignition - Hot Water On Demand - for Indoor Residential Tiny Home Use - with LED Screen & Display Panel - 120v
ONSEN
8.2
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