Performance Series: Ultra Low NOx

PERFORMANCE™ Ultra Low NOx gas water heaters offer a six-year warranty and are SCAQMD rule 1121 compliant with 10 ng/J NOx emissions

Efficiency
  • .59 - .63 EF
  • More hot water at a low operating cost
Performance
  • FHR: 53 - 104 gallons for natural gas
  • Recovery: 30.3 to 45.5 GPH a 90° F rise
Maintenance Free Burner System
  • Exclusive air/fuel shut-off device
  • Maintenance free – no filter to clean
  • Disables the heater in the presence of flammable vapor accumulation
Low Emissions
  •  Ultra Low NOx radiant burner design
  •  SCAQMD Rule 1121 compliant
  •  Meets 10 ng/J NOx requirements
Easy to Light
  • No matches required Diagnostic Valve
  • Self powered diagnostic gas control valve for improved monitoring and service
High Altitude Compliant
  • All models certified up to 5,999 ft. above sea level
  • Some models certified up to 10,200 ft. above sea level, check factory for listings
Plus…
  • Temperature and pressure relief valve included
  • Low lead compliant

PERFORMANCE ULTRA LOW NOx MODELS
FUEL TYPE DESCRIPTION  GAL. CAP. MODEL NUMBER ENERGY
FACTOR
ENERGY STAR®
PERFORMANCE - SELF POWERED DIAGNOSTIC CONTROL - HIGH EFFICIENCY 
Natural Gas Tall
50 XG50T06HN36U0 0.62
--
PERFORMANCE - SELF POWERED  DIAGNOSTIC CONTROL
Natural Gas Tall 48 XG48T06EN40U1 0.60 --
Natural Gas
Tall 38 XG38T06EN38U1 0.62  --
Natural Gas Short 38 XG38S06EN36U1 0.62  --
Natural Gas Tall 28 XG28T06EN30U1 0.63  --
PERFORMANCE - SELF POWERED DIAGNOSTIC CONTROL - HIGH DEMAND
Natural Gas Tall 55 XG55T06EN45U0 0.59  --

  • .59 - .63 Energy Factor (EF)
  • 28, 38, 40, 50, and 55 gallon capacities
  • Up to 45,000 Btu/hr

Documents

Performance Ultra Low NOx
Pre-NAECA Specification Sheet
Specification Sheet

Warranties

6-Year limited warranty for tank and parts
1-year full in-home labor warranty

*See written warranty for complete details