Bimini - Commercial


Products > Commercial Boilers > Bimini - Commercial

Picture of the Bimini - Commercial


The Bimini (BWC) Series boiler is a cast aluminum, high-efficiency, condensing, gas-fired, direct-vent, hot water boiler. There are multiple venting configurations and material options to suit owner and installer preferences. The BWC Commercial is available in firing rates of 300 to 425 MBH.

The BWC is available in both natural and LP gas. The BWC also includes a microprocessor-based control system. Additional features include direct spark ignition, outdoor reset temperature sensor, domestic hot water priority, pump controls for heating and domestic hot water and a fully modulating burner. The BWC is fully wired and ready for installation.

For information on the BWC Residential series, click here.


Print Product Brief
Print Product Brochure

Air Conditioning Heating and Refrigeration Institute AHRI MemberConstructed and tested in accordance with ASME American Society of Mechanical Engineers Section FourIntertek ETL Listed Canada United States
Type: Commercial
Heat Exchanger: Cast Aluminum
Fuel: Gas (Natural or LP)
Input: 300 - 425 MBH
Combustion Efficiency 93.1% - 96.1%
Venting: Direct Vent
Ignition: Direct Spark
Trim: Water
Domestic Water: N/A
Burner: N/A
Configuration: Packaged
Notes: Over 90% Combustion Efficiency

MODEL NO. OF
SECTIONS		 MAXIMUM INPUT
MBH		 MINIMUM INPUT
MBH		 GROSS OUTPUT
MBH		 AHRI NET RATING
MBH		 HIGH FIRE/LOW FIRE EFFICIENCY %
COMBUSTION THERMAL
               
BWC300 5 300 100 265 230 93.1/95.7 88.2/90.9
BWC399 7 399 106 350 304 91.7/96.1 87.6/93.1
BWC425* 7 425 106 367 320 90.9/96.1 86.5/93.1
 
*BWC425 meets Z21.13 requirements. Consult factory for availability of CSD-1 compliant gas train.
  1. Altitudes above 2,000 ft. - ratings should be reduced at a rate of 4% for each 1,000 ft. above sea level (U.S.A. only). In Canada, boilers are certified for altitudes up to 2,000 ft. only.
  2. Specifications and dimensions are subject to change without notice.
  3. Consult factory if an unusual piping or pickup requirements exist.
  4. The Net I=B=R Water Ratings shown are based on a piping and pickup allowance of 1.15.

MODEL "A"
(INCHES)

VENT COLLAR DIAMETERS
(INCHES)
"B" INLET
 "C" EXHAUST
       
BWC300
 33-3/8 4 4
BWC399
 40-1/8 5 5
BWC425* 40-1/8 5
 5
       
  1. BWC425 meets Z21.13 requirements. Consult factor for availability of CSD-1 compliant gas train.

 

Crown Boiler Bimini Commercial Drawing


Bimini Commercial Literature

Date: 4/20/2012 9:21:29 AM
Size: 1.39 mb


Bimini 300 399 425 Installation Manual

Date: 2/1/2011 1:41:55 PM
Size: 4.4 mb


Bimini Commercial Troubleshooting

Date: 1/15/2013 5:15:06 PM
Size: 476.46 kb


Gas Boiler User Manual

Date: 10/16/2012 9:24:01 AM
Size: 832.74 kb


Pps Flex Vent Installation Supplement

Date: 2/24/2011 3:58:40 PM
Size: 678.78 kb


Concentric Vent Component Descriptions

Date: 4/20/2011 10:42:29 AM
Size: 690.88 kb