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Rheem 42-102072-26 is a ProTech HVAC dual pressure switch assembly that opens and stops the HVAC system under harmful pressure conditions. The assembly has delicate pressure settings and must be replaced with the exact same switch. It features self-cleaning contacts, includes a mounting bracket, and carries a high pressure setting of 2.1 in. and a low pressure setting of 1.5 in.
Dual pressure switch assembly with 2.1 in. high/1.5 in. low settings, self-cleaning contacts, and included mounting bracket; genuine factory authorized Rheem part.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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