Crown Boiler BSI069 Specification

BERMUDA GAS-FIRED STEAM BOILER Designed for reliability, efficiency and performance. For residential and small commercial applications with approved chimney. Cast iron heat exchanger Stainless steel burners Built-in draft diverter to fit low spaces Automatic vent damper included* Attractive, rugged jacket Fully assembled or available as knock-down package Ten sizes from 69 to 379 MBH Designed for installation on combustible floors *BSI069 through BSI276 See back side for piping configurations. 1 2 - Y E A R L I M I T E D W A R R A N T Y

BSI SERIES - BERMUDA TECHNICAL SPECIFICATIONS MODEL NO. OF SECS NATURAL OR LP GAS AFUE % APPROX. SHIPPING WEIGHT (PKG) DIMENSIONS (INCHES) INPUT (MBH) HEATING CAPACITY (MBH) AHRI NET RATING (STEAM) A B C FLUE COLAR DIAMETER SQ. FT. MBH BSI069 3 69 56 179 49 81.9 354 12-3/4 28 40-7/16 4 BSI103 4 103 84 267 73 82.0 432 16 28 40-7/16 5 BSI138 5 138 113 354 98 82.1 504 19-1/4 28 40-7/16 6 BSI172 6 172 142 446 123 82.2 589 22-1/2 28 40-7/16 6 BSI207 7 207 171 533 149 82.3 669 25-3/4 30 40-7/16 7 BSI241† 8 241 200 621 174 82.4 745 29 30 40-7/16 7 BSI276† 9 276 229 708 199 82.5 826 32-1/4 30 40-7/16 8 BSI311†* 10 310 253 790 190 77.5** 957 35-1/2 30 45-7/16 8 BSI346†* 11 345 281 879 211 77.5** 1044 38-3/4 30 45-7/16 9 BSI380†* 12 379 309 966 232 77.5** 1125 42 30 45-7/16 9 1. USA - For altitudes above 2,000 ft. ratings should be reduced at the rate of 4% for each 1,000 ft above sea level. †Available as semi-packaged boiler *Not available for elevations above 2,000 ft. or for use with LP gas **Thermal efficiency Specifications are subject to change without notice. All residential cast iron steam boilers include a full one-year warranty. A 12-year limited warranty is provided for the heat exchanger. A 5-year and a 10-year extended warranty covering parts and labor are also available. Visit CrownBoiler.com or see your warranty for complete details. The Mega-Stor® indirect water heater utilizes the energy created by your boiler to produce abundant hot water for your home. Mega-Stor water heaters come in a variety of sizes from 26 to 119 gallons to meet a multitude of residential and commercial needs. ADDITIONAL FEATURES/BENEFITS • Available with natural or LP gas • Probe low water cut-off standard; option of float low water cut-off or low water cut-off/feeder combo • Isolation relay simplifies thermostat wiring • Redundant gas valve • Roll-out switch; blocked vent switch • Glass gauge set 1 2 - Y E A R L I M I T E D W A R R A N T Y BSI - 08/12 PN 980531 - R4