What is the best water heater eco smart for a big house of 4 bedrooms and 3 bathrooms?

 For a large house with 4 bedrooms and 3 bathrooms, you’ll need a powerful tankless water heater to ensure consistent hot water flow for simultaneous usage. EcoSmart offers several high-capacity models that could be ideal, but the EcoSmart ECO 27 is one of the best options for a home of this size. Here’s why it stands out:

1. High Flow Rate: The ECO 27 can deliver up to 6.5 gallons per minute (GPM) in warmer climates and around 3.2 GPM in colder climates. This flow rate should be sufficient for multiple showers, faucets, and appliances running simultaneously.

2. Energy Efficiency: The ECO 27 is 99.8% energy efficient, meaning it converts almost all the energy into hot water, potentially saving up to 50% on your water heating costs.

3. Digital Temperature Control: You can adjust the water temperature in 1-degree increments, allowing for precise temperature control (from 80°F to 140°F).

4. Compact Design: It’s wall-mounted, saving floor space compared to traditional tank water heaters.

5. Lifetime Warranty: EcoSmart offers a limited lifetime warranty on this model for residential use when installed by a licensed professional.

6. Self-Modulating Technology: The unit adjusts its energy usage based on the amount of hot water needed, which helps reduce overall energy consumption.

Before purchasing, make sure your home has the required electrical capacity, as this model typically needs three 40 AMP breakers. Additionally, if your home is in a colder climate, you might want to consider a higher GPM model or supplementing with a second unit for optimal flow.