How to choose the Ao Smith 18kw Tankless Water Heater of 2024 (Top Rated $ Buying Guide)

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SCORE
10.0
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Brand
APPLIED MEMBRANES INC.
Prime

PROTECT YOUR HOME PLUMBING SYSTEM: Extend the life of your tankless water heater systems and your home appliances with this low-maintenance, anti-scale solution.
PRETREATMENT FOR REVERSE OSMOSIS SYSTEM: These anti-scale filters extend the life of your whole-house water system by reducing scale build up, preserving your system's effectiveness for longermore

SCORE
9.2
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Brand
Kelaro
Prime

Includes 1/8 HP Utility Pump, 6 Ft Stainless Steel Color Coded Hoses, 3.5 Gallon Bucket with EZ-Off Lid, Instructions & Flow-Aide Biodegradable Descaler.
Works with Rheem, Bosch, Noritz, Rinnai, Takagi, Navien, Stiebel, Atmor, Ecosmart, Eccotemp, Marey Power, Tempra, Trutankless and othersmore

SCORE
9.2
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Brand
Stiebel Eltron

TEMPRA 24 PLUS – This specific model is 24kW, 240V, requires a min recommended electric service of 150 A, and offers an output water temperature of 68° to 140°F. Check our guides below to compare features of our various Trend and Plus models, each available in different kW levels
EASY OPERATION – Electronic switch activates the hot water heater and it’s noise free while in use. Has a digital temperature display and preset temperature and memory buttons, while the interior solid copper heating system does all the power workmore

SCORE
9.2
AI Score

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Brand
Stiebel Eltron
Prime

Sleek design saves space and no venting required
Requires hard-wired 240 or 208-volt electric service, with a maximum draw of 28,800 watts at 240 volts or 21,600 watts at 208 voltsmore

SCORE
9.0
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Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
EcoSmart
Prime

Save up to 60-percent on your water heating cost with an ECOSMART electric tankless water heater
Never run out of hot water with an ECOSMART tankless water heatermore

SCORE
9.0
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Rinnai

Guaranteed to Last: 10-, 5-, and 1-year residential factory warranty for heat exchanger, labor, and parts, respectively
Optimal Water Pressure: High-performance up to 9.8 GPM hot water flow rate for a powerful, constant streammore

SCORE
8.8
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Rheem

Threaded for easy replacement, simple installation, digital temperature display
Durable Copper immersion two heating elements, field Serviceable. Flow Rate- up to 4.4 GPMmore

SCORE
8.8
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Rheem
Prime

SCORE
8.8
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
AO Smith

SCORE
8.6
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Ecosmart US

This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box
more

Last update on 2024-05-10 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API