Icematic Float Switch, Fits all models, including Icematic: N20, N25, N30, N35, N40, N45, N55, N50BI, N70, N80, N90, N100, N140, N150. Icematic: N25S, N25L, N35S, N45S, N45L, N55S, N55L, N70S, N90S, N90L.
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