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Pacemaker (Standard and Ultra Low NOx)

The Pacemaker is now available as part of the Rheem Professional Series. You can find information about the product here.

Pacemaker® gas water heaters feature the Guardian System – engineered to exceed ANSI standards for flammable vapor ignition resistance

Features:

Efficiency
  • .58 - .62 EF
  • More hot water at a low operating cost
Performance
  • FHR: 50 to 90-gallons for natural gas
  • Recovery: 30.3 to 50.5 gallons at a 90 degree rise, based on model Guardian System™ & Sensor
  • Exclusive air/fuel shut-off device
  • Maintenance free – no filter to clean
Low Emissions
  • Eco-friendly burner, low NOx design
  • Meets 40 ng/J NOx requirements
Longer Life
  • Patented magnesium anode rod with resistor protects the tank from rust
High Altitude Compliant
  • All models certified up to 6,000 ft. above sea level
  • Some models certified up to 10,200 ft. above sea level, check factory for listings
Plus…
  • Easy to light – no matches required
  • EverKleen™ patented system fights sediment build-up
  • Brass drain valve and temperature and pressure relief valve are included
  • Standard replacement parts

 DESCRIPTION  ENERGY INFO
 PACEMAKER MODELS
TYPE GAL CAP. MODEL NUMBER ENERGY
FACTOR
NAT.
ENERGY STAR®
 STANDARD PACEMAKER MODELS
TALL 29
P2-30F
0.62  
40
P40-36F1
0.59  
40
P2-40F1
0.59  
38
PH2-40F
0.60  
40
PH2R40-40F
0.62  
50
PH2R50-40F
0.62  
50
P2-50F1
0.58  
50 PH2-50-40F 0.58  
SHORT 30 P2-30S-30F
0.61  
40 P2R-40SF
0.62  
40 P2-40SF
0.59  
40 PH2-40SF 0.59  
50 PH50SF 0.59  
PACEMAKER ULTRA LOW NOx MODELS
 TALL
28 P2-30FN  0.62  
68 P2-40FN  0.60  
40 P2R-40FN  0.62  
48 P2-50FN  0.58  
50 P2R-50FN  0.62  
60 PH2-60FN  0.56  
 SHORT 38 P2-40SFN  0.60  

  • Features the Guardian System – engineered to exceed ANSI standards for flammable vapor ignition resistance
  • 29, 38, 40 and 50 gallon tall and 30, 40 and 50 gallon short capacities
  • High efficiency models feature high performance and lower operating cost

Documents

Pacemaker
Pacemaker Spec Sheet
Pacemaker Ultra Low NOx Spec Sheet
Use and Care Manual - Standard
Use and Care Manual - Ultra Low NOx

Warranties

Tank Warranty - 6 Years
Parts Warranty - 6 Years

With ProtectionPlus™ the 6-year limited warranty becomes 10 years