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80% AFUE 75000 Btuh Gas-Fired Hot Water Boiler

Item: BW3AAN000075
MFR: BW3AAN000075

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About This Product

Product Info


B = Boiler
W = Water Type of System
3 = Induced Draft/Electronic Combustion/Ignition
A = Model Code
A = 110 to 125 Volts 60 Hz Electrical
N = Natural Gas Fuel
000 = Cooling
075 = 75,000 Max input Btuh

Model BW3 Gas-Fired Induced Combustion Water Boilers are the answer to energy-efficient residential hydronic heating. These boilers provide quality design in a small, compact unit easily installed in a basement, garage, or utility room. They can be installed on a combustible floor when an optional combustible floor base is used. The BW3 boilers are CSA certified for use with natural gas and are field convertible for use with propane gas when a factory-authorized conversion kit is used.

The BW3 boiler is available in sizes from 42,500 to 225,000.
Each boiler is completely assembled, including all controls (except thermostat and expansion tank). All necessary wiring is factory installed, except for the circulator pump. The boiler is ready for gas, water, room thermostat, and electrical connections.
These sections speed heat transfer from the flue gases to the boiler water with faster thermostat response, providing greater comfort and economy. Maximum heat is produced at a lower level on the thermal-pin sections, leading to peak efficiency.
These boilers incorporate an integral draft system to simplify installation. No external draft diverter is needed.
Provide quiet operation, corrosion resistance and improved combustion efficiency. Propane convertible – with accessory kit.
An automatic gas valve and continuous pilot or intermittent pilot provide quiet, dependable operation of the burners. Factory-installed safety components assure protection against overheating and pressure build-up. A factory-authorized accessory kit is available for protection against low water operation where required by local code. The circulator is pre-wired with 6-ft. of BX conduit for easy installation for supply-side plumping.
The casing is fully insulated with fiberglass for maximum operating efficiency and economy.
The BW3 boiler is an induced draft design and does not require or use an automatic vent damper. These boilers are category 1 for venting purpose.
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.
The cast-iron sections are covered by a non-prorated 20-year warranty on the entire assembly. All other parts are covered by a 5-year limited warranty.
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight260 Pounds (lbs)
Width14.25 Inches (In)
Height29 Inches (In)
Country of OriginUSA
Length23.25 Inches (In)
Air FlowNot Provided
BTU Input75000
BTU Output63000
CompositionThermal-Pin, Cast-Iron Heat Exchanger, Titanium Composite Burners, Insulated Casing, Automatic Vent Damper
Connection TypeElectronic
Energy Star RatedNo
FinishFine Grain Cast Iron Sections, Stainless/Titanium Alloy Burners
Fuel TypeNatural Gas
Full Load Amps0.76
Gas Connection1/2" [12.7 mm] F.P.T.
Gas TypeNatural Gas/LP
Heating Capacity63000
Ignition TypeElectronic
Maximum Fuse Size15
Prop 65Yes
UL ListedNo
UL RecognizedNo
Voltage115 VAC
Warranty OfferedYes


Equipment Part List

*Offer valid March 1, 2019 - April 30, 2019. Excludes special pricing. Offer cannot be combined with other offers or programs. While supplies last. No rainchecks allowed. Not valid on previous purchases. Management reserves the right to modify or end this promotion at anytime. All products not available in all areas. Account must be active and in good standing with CE, as determined by CE’s credit department prior to and during the promotion period. voucher will be distributed within 60 days of the conclusion of the promotional term. Returns of eligible merchandise will be subject to deduction of valuation of voucher. Eligible accounts will be notified by telephone or email.
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