8
rough in dimensions
installation Considerations
BACK VIEW
K
L
TOP VIEW
F
M
TOP OUTLET
1 1/2" NPT TOP INLET
1 1/2" NPT
FRONT VIEW
J
B
G
E
DH
AC
1 1/2"
NPT
I
taBle 1. rough-in-dimensions
model dim. sBl95 199ne sBl85 275ne(a) sBl85 390ne(a)
inches cm inches cm inches cm
a76 193.0 76 193.0 76 193.0
B 11 3/4 29.8 11 3/4 29.8 11 3/4 29.8
C 78 1/4 198.8 78 1/4 198.8 78 1/4 198.8
D 65 3/4 167.0 65 3/4 167.0 65 3/4 167.0
E 25 3/4 65.4 25 3/4 65.4 25 3/4 65.4
F 21 53.3 21 53.3 21 53.3
G 3/4 NPT 3/4 NPT 3/4 NPT
H66 1/4 168.3 66 1/4 168.3 66 1/4 168.3
I 6 15.2 615.2 615.2
J27 3/4 70.5 27 3/4 70.5 27 3/4 70.5
K1 1/2 NPT 1 1/2 NPT 1 1/2 NPT
l1 1/2 NPT 1 1/2 NPT 1 1/2 NPT
m 41 104 41 104 41 104
Approx. Shipping Weight STD 790 lbs. 358 Kg. 850 lbs. 386 Kg. 850 lbs. 386 Kg.
Approx. Shipping Weight ASMe - - 900 lbs. 408 Kg. 900 lbs. 408 Kg.
taBle 2. reCoVery CapaCities, Based on 82% effiCienCy
input
Btuh input
kw u.s.
gal. liters eff. % u. s. gallons/hr. and liters/hr. at temperature rise indiCated
deg. f 36 40 50 54 60 70 72 80 90 100 108 110 120 126 130 140
deg. C 20 22 28 30 33 39 40 44 50 56 60 61 67 70 72 78
Sbl95 199Ne 199000 93 82 GPH 545 491 393 364 327 280 273 245 218 196 182 178 164 156 151 140
58 352 lPH 2064 1858 1486 1376 1239 1062 1032 929 826 743 688 676 619 590 572 531
Sbl85 275Ne(A) 275000 85 82 GPH 754 678 543 502 452 388 377 339 301 271 251 247 226 215 209 194
81 322 lPH 2853 2567 2054 1902 1712 1467 1426 1284 1141 1027 951 934 856 815 790 734
Sbl85 390Ne(A) 390000 85 82 GPH 1069 962 769 712 641 550 534 481 427 385 356 350 321 305 296 275
114 322 lPH 4046 3641 2913 2697 2427 2081 2023 1820 1618 1456 1349 1324 1214 1156 1120 1040
taBle 3. gas and eleCtriCal CharaCteristiCs
model gas type gas supply pressure Volts / hz amperes
minimum maximum
All Models Natural 3.5" W.C. (0.87 kPa) 14" W.C. (3.48 kPa) 120/60 <5
figure 6.