Features

• Up to .93 UEF
• With stainless steel condensing heat exchanger
• Ultra low NOx burner
• EcoNet Enabled - all Tankless products from 2010 to present can connect to EcoNet mobile app via Tankless EcoNet Accessory Kit (REWRA630TWH)
• For higher demand application, easily link multiple tankless units to operate as one system:
  • 2 Units: EZ Link Cable
  • Up to 6 units: MIC-6 Control Board
  • Up to 20 units: MIC-185 plus MICS-180 manifold control assembly

• Water Savings Setting – upon activation, this setting can save homeowners up to 1,100 gallons of water per year by decreasing the flow of water through the pipes until the temperature reaches the heater’s set temperature
• Industry Leading Low Flow Activation - Minimum flow rate of .26 GPM and minimum activation flow rate of .40 GPM ensures the user will receive hot water even in low demand situations
• Recirculation Pump Kit-Ready – Providing faster hot water at the tap and savings of up to 12,000 gallons water/year
• Hot Start Programming - Minimizes cold water bursts by staying in ready-fire state for back-to-back hot water needs

Easy Installation and Service

• 2" Venting with band connections
• Vent up to 150 ft with 3" PVC and 60 ft with 2" PVC
• Built-in condensate neutralizer
• 1/2" Gas line compatibility up to 24ft.
• Maintenance Notice Setting - Alerts homeowner, after 500 hours of use, to call for service check (optional)
• Self-diagnostic system for easy installation and service
• High-altitude capability – up to 8,400 ft. elevation above sea level
• Digital remote control now pre-wired and 10 ft. of thermostat wire included
• Supplied with a 120-volt power cord (indoor models only)

Safety

• Overheat Film Wrap - prevents dangerous temperatures and provides industry best side-to-side clearance of 1/2 inch
• Freeze protection to -30°F