Brochure

9494
Specify when ordering propane (LP) gas.
*Model BTR 120 is shipped with 6” x 5” flue outlet adapter. Models BTR 250, 251 and
275 are shipped with a 8” x 6” flue outlet adapter.
Standard models certified from sea level to 2,000 ft. elevation. Order SMR S54 for
elevations up to 8,000 ft.
BTR-500 model features induced draft design and no damper.
Model Number
Gallon
Capacity
Input BTU/HR
Natural Gas
Recovery Capacity
GPH @ 100°F Rise
BTR-120*
71 120,000 116
BTR-154
81 154,000 149
BTR-180
81 180,000 175
BTR-197
100 199,000 193
BTR-198
100 199,000 193
BTR-199
81 199,000 193
BTR-200 (A)
100 199,000 193
BTR-250* (A)
100 250,000 242
BTR-251* (A)
65 251,000 243
BTR-275* (A)
100 275,000 267
BTR-305 (A)
65 305,000 296
BTR-365 (A)
85 365,000 354
BTR-400 (A)
100 390,000 378
BTR-500 (A)
85 500,000 485
Line drawings and dimensions on the following page.