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Crown Boiler BWC225ENST1BSU - Bimini Gas-Fired Condensing Hot Water Boiler, 225K BTU, 91% AFUE, Natural Gas

Item: BWC225W/PVC
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The Bimini (BWC) Series - Residential High Efficiency, Condensing, Direct-Vent, Gas-Fired, Hot Water Boiler. There are multiple venting options to suit homeowner and installer preferences. Some models are designed to be wall-mounted for when floor space is at a premium. The BWC is available in both natural and LP gas models. 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 comes fully wired and ready for installation.

Additional Features/Benefits:
  • Cast aluminum heat exchanger.
  • Microprocessor based control system with: Digital touch pad and display, Outdoor reset temperature sensor, Domestic hot water priority.
  • Multiple venting options: CPVC/PVC, PPs - concentric polypropylene, PPs - chimney vent liner, AL29-4C Stainless
  • Six sizes from 70 to 225 MBH.
  • Available for use with natural or LP gas.
  • Wall mount and floor models available.
  • Optional pedestal base for wall mount model.
  • Approved for closet installation with clearances specified in the installation manual.
  • Probe low water cut-off standard.
  • Commercial models available, consult factory


NameCrown Boiler BWC225ENST1BSU - Bimini Gas-Fired Condensing Hot Water Boiler, 225K BTU, 91% AFUE, Natural Gas
BrandCrown Boiler
Gemaire Item NumberBWC225W/PVC
Manufacturer Product NumberBWC225ENST1BSU
SKU - PIM Number1407439692003
ERP Number344434
Unit of MeasureEACH
Weight323.0 Pound (lb.)
Length22.2 Inches (in)
Width27.0 Inches (in)
Height43.8 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginUSA
Air FlowVertical
BTU Input225000
Voltage120 VAC
Ignition TypeElectronic
CompositionAluminum & Steel
Fuel TypeNatural Gas
Gas Connection1/2" [12.7 mm] N.P.T.
Warranty Offered15 Year Limited
Energy Star RatedYes
LEED CertifiedNo
UL ListedNo
UL RecognizedNo
Product FamilyBWC
GEM - Case Quantity