HTP Superstor Ultra SSU-119CN, Руководство пользователя, Страница: 7 / 23

lp-730 Rev. 000 Rel. 000 Date 11.26.19
7
PRODUCT LINE CONSISTS OF VARIOUS MODELS AVAILABLE IN
DIFFERENT SIZES
CALL THE FACTORY FOR PRODUCT AND WARRANTY INFORMATION
“DW” (Double Wall Commercial Heat Exchanger) Models are available
in 45, 60, 80, and 119 US Gallon Sizes.
“C” (Commercial) Models with Two Heat Exchangers for dual systems
and commercial applications. Use one coil for a wood boiler, the
other for a solar system, etc. Models available in 45, 60, 80, and 119
US Gallon Sizes.
DETERMINE THE AMOUNT OF DOMESTIC HOT WATER NEEDED. THEN
USE THE TABLE BELOW TO OPTIMIZE WATER HEATER AND BOILER
SIZING.
NOTE: FIRST DRAW AT 140 o F AT 90 o F Δ T. (FOR PERFORMANCE AT
115
o
F, MULTIPLY BY 1.56 FOR MINUTES OF WATER DRAW.)
LINE A GALLONS:
LOW MASS BOILERS THAT TAKE LESS THAN 90
SECONDS TO HEAT TO TEMPERATURE.
LINE B GALLONS:
HIGH MASS BOILERS THAT TAKE GREATER THAN 90
SECONDS TO HEAT TO TEMPERATURE.
MODEL
GROSS OUTPUT (x 1,000 BTU/HR)
40 60 84 100 102 113 120 140 141 160 174 180 200 212 220 240 260 270
SSU-20N
A 53 80 111 -
B 40 60 83 -
SSU-30N
A 53 80 111 133 135 -
B 40 60 83 99 101 -
SSU-30LBN
A 53 80 111 133 135 150
-
B 40 60 83 99 101 112
-
SSU-45N
A 53 80 111 133 135 150 159 186 187
-
B 40 60 83 99 101 112 119 139 140
-
SSU-60N
A - 133 135 150 159 186 187 212 231 -
B - 99 101 112 119 139 140 159 173 -
SSU-80N
A - 133 135 150 159 186 187 212 231 239 265 281 -
B - 99 101 112 119 139 140 159 173 179 199 211 -
SSU-119N
A
-
186 187 212 231 239 265 281 292 318 345 358
B
-
139 140 159 173 179 199 211 119 239 258 268
C. Reduced Boiler Input Sizing Guide
NOTE:
IT IS NOT RECOMMENDED TO REDUCE BOILER INPUT WHEN USING DOUBLE WALL TANKS.
Table 4 - Describes Cold Start First Hour Ratings (A and B) and Boiler Size
MODEL 2 GPM 2.5 GPM 3 GPM 3.5 GPM 4 GPM 4.5 GPM 5 GPM
SSU-20N
A
9.5 8 7 5.5 4.5 4 3.5
B
8.5 7.5 6.5 5 4 3.5 3
SSU-30N
A
16 13 10 7.5 6 5.5 5
B
14 12 9 7 5.5 5 4.5
SSU-30LBN
A 18 14 12 9 6.5 6 5.5
B 17 12 10 8 6 5.5 5
SSU-45N
A 23 18 14 11 8.5 7.5 7
B 18 15 13 10 7.5 7.5 6.5
SSU-45CN
A ∞ ∞ ∞
29 20 17 14
B
45 24 26 18 16 13 10
SSU-60N
A
∞ ∞ ∞ ∞
36 30 22
B
29 19 12
SSU-60CN
A
∞ ∞ ∞ ∞ ∞
46 29
B 30 21
SSU-80N A B ∞ ∞ ∞ ∞ ∞ ∞ ∞
SSU-80CN A B ∞ ∞ ∞ ∞ ∞ ∞ ∞
SSU-119N A B ∞ ∞ ∞ ∞ ∞ ∞ ∞
SSU-119CN A B ∞ ∞ ∞ ∞ ∞ ∞ ∞
Table 5 - NOTE: THIS INFORMATION IS BASED ON BOILER SIZE CONFORMING TO THE MINIMUM BTU/H REQUIRED TO ACHIEVE FIRST HOUR RATINGS,
OBTAINABLE FROM FIRST HOUR RATING TABLE. ∞ - Indicates continuous duty.