Buy Electric Tankless Water Heater < 2026 Update >

: Calculate your peak demand by adding the flow rates of all fixtures you plan to use at once (e.g., 2.5 GPM for a shower + 1.0 GPM for a sink).

Rheem Performance Self-Modulating Electric Tankless Water Heater RETEX-13 Home Depot Go to product viewer dialog for this item. buy electric tankless water heater

Stiebel Eltron Tempra 20 Plus Electric Tankless Water Heater 239221 Home Depot Go to product viewer dialog for this item. Optimal Opti27Plus Electric Tankless Water Heater $705.00$829 Home Depot Go to product viewer dialog for this item. Titan N-180 Tankless Water Heater Sunshine Tankless Go to product viewer dialog for this item. : Calculate your peak demand by adding the

Chronomite Instant-Flow C-Micro Electric Tankless Flow Water Heater Home Depot Go to product viewer dialog for this item. Optimal Opti27Plus Electric Tankless Water Heater $705

: The output flow rate depends on the temperature of your incoming water; colder climates require more powerful units to maintain desired temperatures.

Electric tankless water heaters provide a continuous supply of hot water while taking up significantly less space than traditional tank units. They heat water on demand, which can lead to energy savings of up to 34% by eliminating standby heat loss. Whole-House Models

What are you located in? (to determine your average inlet water temperature)