Trane, American Standard, RunTru

SWT03991 Pressure Switch

SWT03991 Pressure Switch

Regular price $227.49
Regular price Sale price $227.49
Sale Sold out
Free delivery in Calgary + area.

Verify this part works with your furnace model number (and revision) below.

Works with these model numbers:

Model number
Trane
S9V2B040D3PSAAA
S9V2B040U3PSAAA
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