Applica T Ion Ta Ble - Indirect Hot W A T Er T A Nk Perform A Nce Cha - ECR International COMBI 115 Installation, Operation And Maintenance Manual

AP P LI CAT I O N T ABLE - I N D I RECT H O T W AT ER T AN K P ERFO RM AN CE CH ART
M a x . Fir st
H ou r Ra t in g
M ode l
Ga l/ H r . @
1 4 0 F 1 1 5 F 1 4 0 F
H20I 30 176
H2OI 40 193
H2OI 40L 186
H2OI 50 196
H20I 60 231
H20I 60L 211
H2OI 80 241
H2OI 115 291
H igh Ou t pu t Un it s 6 0 H O, 8 0 H O, a n d 1 1 5 H O
H2OI 60HO 353
H2OI 80HO 366
H2OI 80HOC 386
H2OI 15HO 413
H2OI 115HOC 423
Ex t r a H igh Ou t pu t Un it s 8 5 XH O a n d 1 1 5 XH O
H2OI 85XHOC 649
H2OI 115XHOC 674
N ot es:
1 7 6 ° F Boiler Supply W a t er Tem pera t ure, AH RI Condit ions - 5 0 ° F I nlet
W a t er @ 2 4 0 GPH Flow Ra t e.
H EATI N G ON LY BOI LERS 7 5 , 1 0 0 , 1 2 5 , 1 6 5
Cont inuous
Rat ing
Ga l/ H r @
1 1 5 F
233 149 206
254 157 218
251 150 215
254 151 231
298 177 244
272 157 218
306 169 234
363 188 260
468 299 414
479 294 407
507 314 435
532 310 429
545 320 442
868 571 790
893 571 790
Boile r Ou t pu t
N e e de d For
M a x im u m
Pe r for m a n ce
( BTU/ H r )
112,000
118,000
116,000
125,000
132,000
118,000
127,000
141,000
221,000
220,000
236,000
232,000
240,000
428,000
428,000
4 1
Boile r
Pr e ssu r e
W a t e r Flow
Th r ou gh
Th r ou gh Coil
Coil
Ga l/ M in ( Ft . W a t e r )
14.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
14.0
21.0
14.0
21.0
28.0
28.0
PN 240013694 REV. A [09/01/2022]
D r op
5.7
5.9
5.6
6.2
6.4
5.9
6.2
6.7
10.5
10.3
15.8
10.8
16.7
13.0
13.0