Description
This is a BRAND NEW Gas Furnace 2-Stage Air Pressure Switch. It is designed to replace old Lennox/Armstrong/Ducane part #s listed below. One switch is rated at .20" with one hose port and one wiring terminal and the other switch is rated at .40" with two hose ports (one connecting to the other switch) and two wiring terminals.
Function:
Replaces Old Part #s:
9370VO-HD-0001
Repair Difficulty Level:
Partial List of Units that Use This Item:
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