Trane Draft Inducer Assembly BLW01401

Trane BLW01401 Two-Stage Furnace Draft Inducer Assembly | Genuine OEM

Restore whisper-quiet ventilation, safe flue tracking, and precise two-stage firing sequences to your furnace with the genuine Trane BLW01401 Draft Inducer Assembly. This high-performance motorized combustion blower is a critical Factory Authorized safety part designed explicitly for multi-stage, high-efficiency gas furnaces under the Trane and American Standard badges. Engineered to support 2-stage gas valve configurations, this motor assembly dynamically alters its air delivery to pull the exact volume of oxygen required into the burner box for clean combustion, while safely forcing hazardous carbon monoxide gases out through the home's plastic PVC exhaust venting.

As an authentic factory original replacement, the BLW01401 includes a premium, machine-balanced internal impeller wheel and an integrated scroll housing, preventing the loud vibration, flue rattling, and premature pressure switch faults common with cheap aftermarket generic blowers.

Technical Specifications:

  • Model/Part Number: BLW01401 (Directly replaces legacy numbers BLW01653 and BLW1401)
  • Furnace Phase Compatibility: Two-Stage (High/Low Fire) Heating Systems
  • Assembly Type: Fully Enclosed Combustion Air Blower / Draft Inducer Booster
  • Housing Composition: High-Temperature Engineered Composite Plastic
  • Electrical Connection: Factory-Terminated Pin Connector Plug (Drop-In Fit)
  • Application: Residential High-Efficiency Condensing Gas Furnaces

Key Features & Benefits:

  • Two-Stage System Calibration: Specifically engineered to shift seamlessly between low-fire and high-fire drafting parameters, matching the strict static pressure curves required by your primary and secondary furnace pressure switches.
  • Pre-Assembled Molded Composite Matrix: The heavy-duty housing layout features factory-molded mounting holes and a precision exhaust outlet pipe, keeping installation fast and entirely air-tight.
  • Dual Factory Pressure Taps: Arrives equipped with original barometric pressure monitoring ports (shipped with protective red safety caps) to ensure a flawless link to your unit's safety vacuum lines.

Comprehensive Factory Cross-Reference Mapping

The BLW01401 exhaust combustion blower serves as the current official factory-authorized upgrade for an array of discontinued or older production assemblies. It is a verified direct mechanical and electrical swap for:

  • Legacy Part Numbers: Trane / American Standard BLW01653, BLW1401, and BLW-01401.
  • Equipment Compatibility: Fits multiple high-efficiency condensing gas furnaces featuring multi-stage heating sequences.

Why Buy From Shortys HVAC Supplies?

At Shortys HVAC, we offer strictly Original Equipment Manufacturer (OEM) factory components. Because a draft inducer handles high-temperature flue gases and directly interfaces with safety limit switches, off-brand or universal inducers can cause pressure switch tripping, system lockouts, or hazardous ventilation failures. Installing this authentic Trane part ensures your furnace preserves its strict AGA/ANSI safety listings, optimal energy performance, and active manufacturer component warranties.

Shipping Information: We provide fast, competitive shipping rates across the continental United States, packaging your draft inducer with specialized foam framing to ensure the plastic housing and fragile impeller arrive perfectly intact and ready for immediate field installation.

$409.00

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  • Model: BLW01401
  • Manufactured by: Trane
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