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Refrigerator Thermostat Freezer Refrigeration Temperature Controller Universal
Price:
$14.67
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Condition:
A small screw on the back permits setting the range to one or the other by adjusting it, after you get the proper temperature, the screws need to be fixed with thread glue to prevent loosening out. such as WPF-18, WPF-20, WPF-22, WPF-24, WPF-30 and others, but it is not compatible for all machine!