INSTALLATION AND OPERATION INSTRUCTIONS
20
IBC INDIRECT WATER HEATERS - ALL MODELS
Heat-Flo, Inc.
15 Megan Court, Uxbridge, MA 01569
Tel: 508-278-2400 Fax: 508-278-2466
www.heat-flo.com
MODEL
BOILER
OUTPUT
(BTU/HR)
140 F 115 F 140 F 115 F 140 F 115 F 140 F 115 F 140 F 115 F 140 F 115 F
50,000 94 119 67 92 103 128 67 92 121 146 67 92
60,000 107 138 80 111 116 147 80 111 134 165 80 111
80,000 134 174 107 147 143 183 107 147 161 201 107 147
100,000 144 188 117 161 160 208 124 172 187 238 133 184
120,000 144 188 117 161 160 208 124 172 187 238 133 184
140,000 144 188 117 161 160 208 124 172 187 238 133 184
160,000 144 188 117 161 160 208 124 172 187 238 133 184
MODEL
BOILER
OUTPUT
(BTU/HR)
140 F 115 F 140 F 115 F 140 F 115 F 140 F 115 F 140 F 115 F 140 F 115 F
50,000 121 146 67 92 139 164 67 92 170 195 67 92
60,000 134 165 80 111 152 183 80 111 183 214 80 111
80,000 161 201 107 147 179 219 107 147 210 250 107 147
100,000 178 213 124 159 205 256 133 184 236 287 133 184
120,000 178 213 124 159 205 257 133 185 252 310 149 207
140,000 178 213 124 159 205 257 133 185 252 310 149 207
160,000 178 213 124 159 205 257 133 185 252 310 149 207
MODEL
BOILER
OUTPUT
(BTU/HR)
140 F 115 F 140 F 115 F 140 F 115 F 140 F 115 F
50,000 139 164 67 92 170 195 67 92
60,000 152 183 80 111 183 214 80 111
80,000 179 219 107 147 210 250 107 147
100,000 205 256 133 184 236 287 133 184
120,000 232 293 160 221 263 324 160 221
140,000 258 330 186 258 289 361 186 258
160,000 285 368 213 296 316 398 213 295
180,000 304 393 232 321 341 436 238 333
200,000 304 393 232 321 341 446 238 343
220,000 304 393 232 321 341 446 238 343
240,000 304 393 232 321 341 446 238 343
250,000 304 393 232 321 341 446 238 343
High Output Units - 80-HO and 115-HO - 21 gpm boiler flow
Table 7: Output ratings at 160°F boiler supply
Water Heater capacities and performance at 160°F supply water temperature from boiler