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Crown Boiler Co. Bimini - 399,000 BTU - Condensing Commercial Hot Water Boiler - NG - 91.7% Combustion - Direct Vent
Model:
BWC399ENST1PSU
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Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
Crown's commercial line of Bimini condensing boilers forms a solid base for heating your entire business location efficiently and reliably. The advanced condensing technology is able to extract additional heat energy from the flue exhaust to dramatically increase efficiency. A cast aluminum heat exchanger takes advantage of both the heat transfer and flexibility properties of aluminum, improving both the efficiency and longevity of the heat exchanger. The commercial Bimini comes with a touch screen control system that provides outdoor reset functionality as well as water flow priority functions. Sealed combustion technology keeps the warm air in your office building where it is supposed to be instead of venting it through a chimney, making both employees and guests comfortable each and every work day.
Product Features
Cast Aluminum Heat Exchanger
The Bimini's heat exchanger takes advantage of both the flexibility and thermal efficiency of aluminum, squeezing every last BTU out of your fuel supply while reliably heating your business year after year.
Power Venting System
The Crown Bimini boilers are designed for homes without a chimney or where the chimney cannot be used for venting. An exhaust fan is built into the boiler, which makes it perfect for side-wall venting arrangements.
Included Microprocessor Based Control
The commercial Bimini boiler line comes with a proprietary microprocessor based control called the MCBA, which is responsible for outdoor reset functionality and water flow priority.
California residents see
Warning: This product can expose you to chemicals including Chromium (hexavalent compounds) which is known to the State of California to cause Cancer.
For more information go to: www.p65Warnings.ca.gov
Specifications
BWC399ENST1PSU
General Information
Product Line
Bimini
Medium
Medium
Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
Hot Water
Fuel Type
Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Combustion Type
Combustion Type
Condensing appliances use leftover thermal energy from combustion gases to heat water in a secondary heat exchanger, resulting in higher efficiency and lower exhaust temperature.
Condensing
Vent Type
Vent Type
Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Direct Vent
DHW Production
DHW Production
DHW (Domestic Hot Water) is potable water for uses other than space heat. Some boilers are able to provide DHW "out of the box", while others can do so with the purchase of optional accessories.
No
Modulating/Staging
Modulating/Staging
Stages are unique speeds or levels that equipment can operate at. More stages allow for better fine-tuned control of output, which improves comfort and efficiency. Modulating equipment can operate across a range of levels, giving the highest level of fine-tuned control. Learn More
Modulating
Mount Type
Floor
Minimum Altitude
0 Feet
Maximum Altitude
2000 Feet
Assembly Type
Packaged
Includes Pump
Yes
Performance
Maximum Input Capacity
Maximum Input Capacity
The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
399000 BTU
Minimum Input Capacity
106000 BTU
DOE Heating Capacity
DOE Heating Capacity
Also referred to as Gross Output, this is the output of a boiler after accounting for combustion efficiency. We recommend sizing hot water boilers based on the DOE Heating Capacity.
350000 BTU
Net I=B=R Capacity
Net I=B=R Capacity
I=B=R, also referred to as Net Output or AHRI Capacity, is the rated heat output of a boiler after accounting for combustion efficiency, piping loss, and an extra pickup factor. We recommend sizing steam boilers based on the I=B=R rating.
304000 BTU
Efficiency Type
Combustion Efficiency
Efficiency
91.7 %
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
1 Inch
Flue Connection Size
5 Inches
Supply Connection
2 Inches
Return Connection
2 Inches
Product Height
51 1/2 Inches
Product Width
24 Inches
Product Depth
40 1/8 Inches
Shipping Weight
535 Pounds
Certifications
Country of Origin
United States
ETL Listed
Yes
AHRI Certified
Yes
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year
Heat Exchanger Warranty
15 Years
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Crown Boiler Co. Bimini - 399,000 BTU - Condensing Commercial Hot Water Boiler - NG - 91.7% Combustion - Direct Vent
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