18KW Tankless Water Heater Electric, 240V On Demand Hot Water Heater Electric with LED Digital Display, Dual Protection of Electric Walls Instant Hot Water Heater for House Shower

Price: $199.99

As of 2026-01-24 10:31:54 UTC (more info)

Product prices and availability are accurate as of 2026-01-24 10:31:54 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com at the time of purchase will apply to the purchase of this product.

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Product Features

Instant Endless Hot Water: This tankless water heater electric use heating methods, which can quickly heat up the water to the desired temperature within seconds, eliminating the need for long waiting times.

Adjustable Temperature: The electric water heater features an LED display screen, users can customize the hot water temperature according to their needs. Digital temperature display allowing adjustment in 1° increment from 86°F to 131°F.

Save Energy and Space: Our tankless water heater can save up to 60% on water heating cost comparing to traditional tank water heater. Wall mounted compact size with no water tank, convenient for any spaces, saving floor space and fitting into tight spaces.

Safety Protection: Our instant hot water heater is equipped with overheat protection, high-pressure and low-pressure protection, and leakage protection to ensure safe usage.

Important Notes: Make sure to install this on demand hot water heater electric correctly: 18KW at 240V; Required breaker 2 x 40AMP; Wire gauge 2 x 8AWG; Water connection 3/4" NPT. Incledes a detail instruction manual for easy installation.