Évaluations - 4, GPA: 4.5 ( )

Fabricant : Bryant Taille : 337.13 kb Nom Fichier : Langue d'enseignement:

FACTORY INSTALLED FEATURES—A factory-installed drain is provided should the boiler ever need to be drained. Oil primary control prevents boiler in operation in the event of flame loss. SECTIONS TESTED—Each section is hydrostatically tested to 50 psig. Individual sections are tested to 125 psig at factory. Assembled sections are tested to 75 psig at the factory. The maximum allowable pressure is 50 psig for hot water boilers. EASE OF INSTALLATION—Circulator is shipped pre-wired with 6 ft bx conduit for easy installation for supply side pumping. WARRANTY—The cast-iron sections are covered by a non- prorated 20-year warranty on the entire assembly. Oil burner and circulator pump covered by 3-year warranty. All other parts are covered by a 1-year limited warranty. SOLENOID OIL VALVE—This provides cleaner burning and quieter operation. Valve is included on all burner types. SWING BURNER DOOR—This unique design offers uninhibited access for set-ups, service, and maintaining the burner. Routine cleaning is also much easier. SPECIFICATIONS UNIT SIZE 120 181 239 GENERAL DATA Sections — Fine Grain Cast Iron No. 3 4 5 Water Capacity Gal 9.6 11.6 13.7 Combustion Chamber Target Wall Ceramic Fiber Draft Regulator Furnished Type Manufacturer/Model Beckett/Model AFG Flame Retention Head Burner Oil Pump Single Stage Fuel Type No. 1 or 2 Fuel Oil Rated Load Amps 3 Amps Combination Control Without Heater High Limit, Circulator Relay, & Cad. Cell Relay With Heater High & Low Limit, Circulator Relay, & Cad. Cell Relay Pressure/Temperature Gage Psig 0–60 °F 60–260 ASME Pressure Relief Valve Psig 30 Taco Model 007 Full Load Amps 0.70 Flange Size FPT In. 1-1/4 OIL BURNER CONTROLS CIRCULATOR —13— DIMENSIONS MODELS BW4 and BW5 A19 5.8. GAGE 36. 1 1.4 . RETURN 1 1.4. SUPPLY CONTROL TANKLESS HEATER 1.2. N.P.T. 9. C B 3.4. ASME RELIEF VALVE FRONT SIDE REAR UNIT SIZE A B C 140 17-3/4 6 9-3/4 210 21 6 11-3/8 280 24-1/4 6 13 DIMENSIONS (In.) CLEARANCES (In.) * Clearance 18 in. for BW5. † Service clearance requirement 24 in. RATINGS AND PERFORMANCE RIGHT SIDE 6* LEFT SIDE 6 TOP 6 BACK 6 FRONT 6† FLUE 18 BOILER MODEL NO. NO. SEC. INPUT *MBH **HEATING CAPACITY *MBH NET I=B=R RATING *MBH FIRING RATE +GPH A.F.U.E. ++ MINIMUM CHIMNEY SIZE/ HEIGHT DIMENSIONS - IN. WITH TANKLESS COIL WITHOUT TANKLESS COIL A B C BW5BAH091 BW4BAH091 3 91 80 70 0.65 86.3 8-in. x 8-in. x 15 ft 14-1/2 6 8 BW5BAH105 BW4BAH105 3 105 92 80 0.75 85.2 8-in. x 8-in. x 15 ft 14-1/2 6 8 BW5BAH140 BW4BAH140 3 140 119 103 1 83.4 8-in. x 8-in. x 15 ft 14-1/2 6 8 BW5BAH126 BW4BAH126 4 126 111 97 0.9 86.0 8-in. x 8-in. x 15 ft 17-3/4 6 9-5/8 BW5BAH175 BW4BAH175 4 175 150 130 1.25 83.9 8-in. x 8-in. x 15 ft 17-3/4 6 9-5/8 BW5BAH210 BW4BAH210 4 210 178 155 1.5 82.4 8-in. x 8-in. x 15 ft 17-3/4 6 9-5/8 BW5BAH168 BW4BAH168 5 168 147 128 1.2 86.5 8-in. x 8-in. x 15 ft 21 6 11-1/2 BW5BAH245 BW4BAH245 5 245 209 182 1.75 83.6 8-in. x 8-in. x 15 ft 21 6 11-1/2 BW5BAH280 BW4BAH280 5 280 236 205 2 82.0 8-in. x 8-in. x 20 ft 21 6 11-1/2 * MBH = 1,000 BTU per hour / BTU = British Thermal Unit. ** Heating Capacity is based on a 13 percent C02 with a –0.02 in. wc and a #1 smoke or less. Testing was done in accordance with the D.O.E. (Department of Energy) test procedure. +GPH = Gallons per hour oil at 140,000 BTU per gallon. ++A.F.U.E. = Annual Fuel Utilization Efficiency based upon D.O.E. test procedure. As an Energy Star Partner, the manufacturer has determined that this product meets Energy Star guidelines for Energy Efficiency. —14— —15— SPECIFICATIONS SUBJECT TO CHANGE WITHOUT N...

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