Side-by-side reliability

Goodman SSZ140481 4-ton R410 Heat Pump & AEPF426016 Air Handler vs A. O. Smith Corporation G6-T4035NVR 400

Compare reliability signal, data confidence, common failures, typical age, and reported repair cost. Warranty window reference: 12–12 months depending on category.

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Model A

Goodman SSZ140481 4-ton R410 Heat Pump & AEPF426016 Air Handler

Reliability signal C · Early signal · data confidence Low

5 failure reports · Early signal · Low confidence

Most common failure: Fire / ignition
Typical failure age: 2.3 yr
Median repair cost: —
Highest reported repair: —

Median months

% mfr warranty

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After warranty reports

Avg repair cost

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Top failure categories

Fire / ignition3
Product safety incident2

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Model B

A. O. Smith Corporation G6-T4035NVR 400

Reliability signal — · Insufficient data · data confidence Very Low

1 failure reports · Insufficient data · Very Low confidence

Most common failure: Fire / ignition
Typical failure age: 2 mo
Median repair cost: —
Highest reported repair: —