4
Ensure the location can support the entire filled weight of the
water heater. Failure to properly support the water heater could
result in property damage, severe personal injury, or death.
This water heater must not be located near flammable liquids
such as gasoline, butane, liquefied propane, adhesives, solvents,
paint thinners, etc., as the controls of this water heater could
ignite these vapors and cause an explosion resulting in property
damage, severe personal injury, or death.
Figure 2 - Dimensions
MODEL
A
B
C
D
E
CAPACITY
U.S. GAL.
DOMESTIC
CONNECTION
SHIPPING
WEIGHT
PP-30-LB
5-1/4”
9-3/4”
22”
28-1/2” 23-1/4”
30 GAL.
3/4” NPTM
71 LBS.
PP-40
46”
52-1/2”
19-1/4”
45 GAL.
72 LBS.
PP-60
23-1/4”
60 GAL.
1” NPTM
109 LBS.
PP-80
6”
29”
64-3/4”
72”
80 GAL.
1-1/2” NPTM
143 LBS.
PP-120
7-1/4”
30-1/4”
66”
74”
27”
119 GAL.
212 LBS.
Table 2 - Specifications
Continuous Flow Performance Calculation
First Hour Rating - (.75 X Tank Capacity) = Continuous Flow
Example: PP-40 = 314 - (.75 X 45) = 280.25
MODEL
HEAT
EXCHANGER
SURFACE/
VOLUME
PRESS.
DROP
(FT.)
TEST
PRESS.
WORK.
PRESS.
180
O
BOILER
WATER FIRST
HOUR RATINGS
(GAL.) *
200
O
BOILER
WATER FIRST
HOUR RATINGS
(GAL.) *
180
O
F
BOILER
BTU/SIZE
200
O
F
BOILER
BTU/SIZE
RECOMMENDED
FLOW RATE
140
O
F 115
O
F 140
O
F 115
O
F
PP-30-LB
15 SQ. FT./1.5 GAL.
6.0
300 PSI
150 PSI
169
234
189
257
114,000
131,000
8
PP-40
20 SQ. FT./2.0 GAL.
7.9
212
292
237
322
141,000
161,000
10
PP-60
266
370
298
405
174,000
198,000
PP-80
34 SQ. FT./3.0 GAL.
9.1
330
440
370
503
212,000
241,000
12
PP-120
11.3
423
561
474
645
269,000
301,000
14
B. Performance and Sizing Guidelines
NOTE: The table below describes the minimum BTU/H required to achieve the listed first hour rating.
MODEL
MAXIMUM GROSS BOILER OUTPUT
TO ACHIVE FIRST HOUR RATING (BTU/H)
FIRST HOUR RATING
1
(GALLONS)
140
o
F
90
o
F Δ T
127
o
F
77
o
F Δ T
115
o
F
65
o
F Δ T
PP-30-LB
113,000
169
198
234
PP-45
141,000
212
248
292
PP-60
174,000
266
311
370
PP-80
212,000
330
386
440
PP-120
269,999
423
495
564
1. First hour ratings based on 180
o
F boiler water temperature.
Table 3 - First Hour Ratings
