Tankless Water Heater NR71-SV-NG

Noritz's on-demand water heating system saves time and minimizes water waste. These are the best tankless hot water heaters due to Noritz's advanced technology, which saves users money and energy in a compact, safe package.

Noritz NR71-SV-NG tankless water heater is perfect for homes with up to 3 showers, it provides an endless supply of hot water to an entire home.  With state-of-the-art gas combustion technology, Noritz burners maximize output and provide temperature stability while maintaining low emissions.  Built-in features include safety lock-out, freeze protection, and high elevation adjustment.

Features include:

• Dual flame burner
• Safety lock-out
• High elevation adjustment
• Freeze protection
• Re-designed heat exchanger
• Quick-Connect links two identical units
• 25% thicker commercial-grade copper piping
• Warranty: 12-yr heat exchanger & 5-yr parts
• Digital remote controller

Also read:

• Why Tankless
• What are Tankless Water Heaters
• Lower your water temperature for energy savings
• Saving energy with Tankless Water Heater
• Reduce hot water waste