Specification

03/15 FORM NO. THD-PGU N
In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice.
Rheem Water Heating • 101 Bell Road
Montgomery, Alabama 36117-4305 • www.rheem.com
Ultra Low NOx Gas Specifications
Energy Factor based on D.O.E. (Department of Energy) test procedures.
E
G
BA
C
F
H
HOT
WATER
CONNECTION
H
COLD
WATER
CONNECTION
D
1/2"
3/4" N.P.T.
RELIEF
VALVE
OPENING
FLUE
ANODE ROD
Gas Input Recovery in First Hour Ht. to Tank Ht. to Gas Vent Water Conn. Ht. to Side Water Conn. Ship
Gallon Model in Thous. G.P.H. Delivery Vent Height Diam. Conn. Size Center T&P Valve Size Weight Energy
Fuel Type Description Capacity Number Btu/h 90° Rise G.P.H. A B C D E F G H (LBS) Factor
Performance – Self Powered Diagnostic Control – High Efficiency
Natural Gas Tall 50 XG50T06HN36UO
†
36 36.4 83 62-1/2 59-3/4 23 17-3/8 3 or 4 8 53-5/8 3/4 170 0.62
Performance – Self Powered Diagnostic Control
Natural Gas Tall 48 XG48T06EN40U1 40 40.4 80 60-5/8 58 20-1/2 17-1/2 3 or 4 8 51-3/4 3/4 139 0.60
Natural Gas Tall 38 XG38T06EN38U1 38 38.4 67 60-1/2 58 19 17-1/2 3 or 4 8 51-3/4 3/4 132 0.62
Natural Gas Short 38 XG38S06EN36U1 36 36.4 68 51-7/8 49-1/4 21 17-1/2 3 or 4 8 43 3/4 127 0.62
Natural Gas Tall 28 XG28T06EN30U1 30 30.3 53 58-7/8 56-1/4 16-1/2 17-1/2 3 or 4 8 50-1/8 3/4 108 0.63
Performance – Self Powered Diagnostic Control – High Demand
Natural Gas Tall 55 XG55T06EN45U0 45 45.5 104 60-3/4 59-3/4 23-3/4 17-1/2 4 8 50-3/4 3/4 182 0.59
†
LEED Point = 1