Ruud PH20V50F User manual

These units are designed to meet or exceed ANSI
(American National Standards Institute) requirements and
have been tested according to D.O.E. test procedures and
meet or exceed the energy efficiency requirements of
NAECA, ASHRAE standard 90, ICC Code and all state
energy efficiency performance criteria for energy
consuming appliances.
Before purchasing this appliance, read important energy
cost and efficiency information available from your supplier.
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
Pacemaker®Gas Water Heaters
Available in 29, 38, 40 and 50 Gallon Tall – 30, 40 and 50 Gallon Short Gas Models

6-Year imited Tank and Parts Warranty*

With ProtectionPlus™the 6-Year imited Tank Warranty Becomes 10 Years!
Guardian System™
•
One-of-a-kind air/fuel shut-off device offers double
protection
•
Maintenance free – no filter to clean
•
Standard replacement parts
Environmentally Friendly Burner
•
ow NOx design for low nitrous oxide emissions
Self-Cleaning
•
EverKleen™patented system fights sediment build-up
•
Reduces fuel costs
•
Provides more hot water
Easy to ight
•
No matches required
Energy Efficient
•
More hot water at low operating cost
onger ife
•
Patented magnesium anode rod design incorporates a
special resistor that protects the tank from rust
High Altitude Compliant
•
All models are certified for applications up to 6,000
feet above sea level. Some models are certified up to
10,200 feet above sea level. Check factory for listings
Plus…
•
Brass drain valve and temperature and pressure relief
valve are included
•
Meets or exceeds National Appliance Energy
Conservation Act (NAECA) requirements
Ruud Water Heating • 101 Bell Road, Montgomery, Alabama 36117-4305 • www.ruud.com
P R I N T E D I N U . S . A 0 7 / 0 8 W P F O R M N O . 1 0 1 R - 6 R e v. 1 1
In keeping with its policy of continuous progress and product improvement, Ruud reserves the right to make changes without notice.
Get
4 MORE YEARS
with ProtectionPlus™
Ruud Guardian System Features…
Flame Arrestor Plate
A specially-designed flame arrestor
prevents ignition of vapors outside the
combustion chamber.
Maintenance Free
Superior air filtration prevents the
flame arrestor from becoming clogged
by lint, dust and oil.
Exclusive Combustion
Shut-off System
Should a spill incident occur, the Guardian
System shuts off the gas supply and the air
supply preventing a sustained vapor burn in
the combustion chamber.
H
E
High Efficiency Models Feature:
•High performance and lower operating cost
•Compliant with many gas utility incentive programs
*See Residential Warranty Information Brochure
for complete warranty information.
SPECIFY P GAS WHEN ORDERING. Add “P” suffix to the model number. Example: PH2R40-40PF.
• For SCAQMD rule 1121 compliance models (California only), add “SQ” suffix to the model number. Example: PH2R40-40FSQ.
DESCRIPTION FEATURES ROUGHING IN DIMENSIONS (SHOWN IN INCHES) ENERGY INFO.
HT. TO WATER HT. TO
GAS INPUT IN RECOVERY IN FIRST HOUR HT. TO TANK GAS VENT CONN. SIDE WATER SHIP. ENERGY AVG. ANN.
GA . THOUS. BTU/HR. G.P.H. 90° RISE DE . G.P.H. VENT HT. DIAM. CONN. SIZE CNTR. T&P CONN. WT. FACTOR OPER. COST
CAP. MODE NUMBER NAT. P NAT. P NAT. ABCDEF G H( BS) NAT. NAT.
40 PH2R40-40F 40 34 40.4 34.3 68 63-1/4 59-3/4 21 14-1/2 3853-1/2 3/4 135 0.62 $294
50 PH2R50-40F 40 36 40.4 36.4 83 62-1/4 58-3/4 23 14-1/2 3852-1/2 3/4 165 0.62 $294
29 P2-30F 32 30 32.3 30.3 50 59-3/4 56-3/8 16-1/8 14-1/2 3850-3/4 3/4 100 0.62 $294
40 P40-36F1 36 – 36.4 – 67 61-1/2 58 17-3/4 14-1/2 3853 3/4 120 0.59 $309
40 P2-40F1 38 32 38.4 32.3 73 61-3/4 58-3/8 18-1/8 14-1/2 3852-1/4 3/4 120 0.59 $309
38 PH2-40F 40 34 40.4 34.3 68 61-1/2 57-3/4 19-3/4 14-1/2 3852-1/4 3/4 125 0.60 $304
50 P2-50F1 38 36 38.4 36.4 90 61-1/2 58-1/4 20-1/8 14-1/2 3851-3/8 3/4 130 0.58 $315
50 PH2-50-40F 40 36 40.4 36.4 83 61-1/2 58 21-3/4 14-1/2 3852-1/2 3/4 150 0.58 $315
50 PH2-50-50F 50 – 50.5 – 83 62 58 21-3/4 14-1/2 4852-1/2 3/4 150 0.58 $315
30 P2-30S-30F 30 – 30.3 – 50 49-3/4 46-1/4 19-3/4 14-1/2 3840-1/4 3/4 98 0.61 $299
40 P2-40SF 36 34 36.4 34.3 72 52-3/4 49-3/8 20-1/8 14-1/2 3842-3/4 3/4 130 0.59 $309
40 PH2-40SF 40 36 40.4 36.4 72 53-7/8 50-1/2 20-1/8 14-1/2 3844 3/4 130 0.59 $309
50 PH50SF 40 36 40.4 36.4 84 54-1/4 49-3/4 22-1/4 14-1/2 3844 3/4 158 0.59 $309
T
Y
P
E
T
A
H
E
TA
S
H
O
R
T
6
Y E A R I M I T E D
TANK WARRANTY
BECOMES
10
For more details, see form 101-7.
Energy Factor and Average Annual Operating
Costs based on D.O.E. (Department of Energy)
test procedures. D.O.E. national average fuel rate
natural gas $1.218/therm; P $1.87/gallon
.
®