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Tools & Home Improvement

Micro DC Speed Control Water Heater Pressurized Circulating Jt-750B12V -40℃ ~100℃

Tools & Home Improvement4.8· 614 Amazon ratings

Bias-adjusted across 614 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Tools & Home Improvement.

98.6%
Percentile · Global
98.3%
Percentile · Cohort
Tools & Home Improvement
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Micro DC Speed Control Water Heater Pressurized Circulating Jt-750B12V -40℃ ~100℃

How the score was built

Amazon ratings
614

used for the Bayesian percentile

Raw star average
4.8 / 5

unadjusted Amazon mean

Bayesian avg
4.73

raw rating shrunk to the category prior

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Same category · Tools & Home Improvement

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