Electrolux 18kW Tankless Water Heater Electric with Wifi and Scale Inhibitor, Instant On Demand Smart Hot Water Heater 240V, Max 4.2 GPM, Supply for 2-3 Fixtures, 1℉ Stable Temp, Indoor Installation

This electric tankless water heater provides up to 4.2 GPM of hot water and can be controlled via Wi-Fi or voice commands. It offers high energy efficiency and fast heating.

• The description claims that it can provide up to 4.2 GPM of hot water.
• The description claims that it can be controlled via Wi-Fi or voice commands.
• The description claims that it offers high energy efficiency and fast heating.