RHEEM RA20 PRESTIGE SERIES (MATCHED WITH GAS FURNACE) Wont Ignite
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
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92%
CONF
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Draft Inducer Blower Motor
The draft inducer motor is responsible for venting the heat exchanger and creating a vacuum to close the pressure switch. A humming sound indicates the motor is energized but cannot overcome mechanical resistance or a failed start winding. If the motor does not reach the required RPM, the safety circuit remains open, preventing the ignition sequence from starting.
SKU: 70-101087-01
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VIEW ON AMAZON
#CommissionsEarned
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|
8%
CONF
|
Secondary Circuit / Wiring Check
Inspect wiring harness.
|
VIEW ON AMAZON
#CommissionsEarned
|
DIY Repair Guide
Watch exactly how to replace the Draft Inducer Blower Motor.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.