Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
9 Best rheem rtex 18 18kw 240v in the US
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
- Best Choice
1
RheemRheem RTEX-27 240V 3 Heating Chambers Residential Tankless Water Heater
9.8ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.1
Tech Support8.4
Efficient Energy Use8.4
Temperature controlMore infoWhy we love it
Precise temperature controlAutomated power adjustmentsEasy installation/replacement - Value for Money
2
RHEEM / RICHMONDRHEEM/RICHMOND RMTEX-18 WATER HEATR ELEC 240V Pack of 1
9.7ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping. 3
RheemRheem 240V Heating Chamber RTEX-13 Residential Tankless Water Heater, GRAY
57% Off9.5ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.9
Efficient Energy Use8.4
Easy installation8.4
Temperature controlMore infoWhy we love it
This product is great for people who want to have more control over the temperature of their water.With its two heating elements, this product is durable and can be easily replaced if necessary.This product is also very efficient, using only 99.8 of the energy it consumes.4
ATEEfaeeUpgrade HE 90240 Heating Element, For Ecosmart ECO 18 24 27 36, Rheem, Eemax, Richmond Electric Tankless Water Heaters, Water Heater Element Heater Parts, 9KW 18KW 27KW 36KW 240V, 2 Pack
9.3ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.5
EcoSmartEcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology , 17 x 14 x 3.5
9.2ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.4
Temperature control8.2
Efficient Energy Use8.0
Tech SupportMore infoWhy we love it
Small and space savingOn demand hot water99 energy efficient6
NexjyHE 90240 Heating Element For Ecosmart ECO 18 24 27 36, Rheem, Eemax, Richmond Tankless Water Heater, 9kW/240V Heating Element for 9KW 18KW 27KW 36KW Electric Tankless Water Heater -15 Year Warranty
9.1ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.4
worth the money8.0
Easy installation7
RheemRheem 8kW 240V Tankless Electric Water Heater
9.0ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.5
Easy installation8.0
Efficient Energy Use8.0
Temperature control8
MIZUDOMIZUDO Electric Tankless Water Heater, 18KW 240V, On Demand Instant Endless Hot Water Heater, Remote and Touch, with LED Digital Display, for the Whole House Shower, 2-3 Point of Use Hot Water
8.9Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9
ATEEfaeeUpgraded HE 90240 Heating Element, For Ecosmart ECO 18 24 27 36, Rheem, Eemax, Richmond Electric Tankless Water Heaters, Water Heater Element Heater Parts, 9KW 18KW 27KW 36KW 240V, 2 Pack
8.7Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.