Ultra Low NOx: Essential 6 YR Heavy Duty Series
BUY NOW

Efficiency

  • Recovery Capacity: 72.8 gallons per hour (delivers approximately 127 gallons of hot water in the first hour for 75-gallon models and 139 gallons for 98-gallon models)**

Flammable Vapor Detection System

  • Disables the heater in the presence of flammable vapor accumulation
  • Maintenance free – no filter to clean

High Altitude Compliant

  • All models are certified for applications up to 8,500 feet above sea level

Plus…

  • Integrated self diagnostic system control for easy installation and service
  • Eco-friendly burner, ultra low NOx design meets 14 ng/J NOx requirements
  • Premium grade anode rod provides long-lasting tank protection
  • Enhanced-flow brass drain valve
  • Temperature and pressure relief valve included
  • Low lead compliant
  • Side water connections for space heating applications
  • Standard replacement parts
  • Standard 110-volt electrical connection
  • Durable silicon nitride igniter – Hot Surface Ignition (HSI)

Specifications

  • Ultra Low NOx for Utah & ULN Counties in California
  • Recovery Capacity: 72.8 gallons per hour (delivers approximately 127 gallons of hot water in the first hour for 75-gallon models and 139 gallons for 98-gallon models)**
  • Eco-friendly burner, ultra low NOx design meets 14 ng/J NOx requirements
  • 75 and 98 gallon capacities

Energy Guide Details

Certifications

US CSA (Star)AHRI

Documents

Ultra Low NOx Heavy Duty

Warranties

Tank - 6 Years limited

Parts - 6 Years limited