Goodman® C6456508 Air Pressure Switch, For Use with Goodman® and Amana® Furnaces, -0.54 Inch WC

Goodman® C6456513 Air Pressure Switch, For Use with Goodman® and Amana® Furnaces, -0.65 Inch WC

Honeywell AP5210 Air Pressure Switch, SPNC, 1/4 Inch Compression, 6000 Cycles, -40 to 190 deg F

Heil® 4026900 Pressure Switch Kit, For Use with ABA H Style 40000, 60000 and 140000 Furnaces, 0.52 Inch WC

Lennox® 10U93 Pressure Switch, For Use with EL195UH090XE48C-3 Model Gas Furnace, 0.65 Inch WC

Lennox® 10U94 Pressure Switch, For Use with EL195UH090XE48C-3 Model Gas Furnace, 0.9 Inch WC, SPST

Ducane™ 12W53 Pressure Switch, 1.52 Inch WC

Armstrong Air® 27W177 Pressure Switch

Armstrong Air® 51W91 Pressure Switch, For Use with G51 and G61 Series Model Furnaces, 0.95 Inch WC

Armstrong Air® 51W92 Pressure Switch, For Use with G43UF-36B-070-09 and G51MP-24B-045-07 Model Furnaces, 1 Inch WC

Lennox® 57M66 Air Pressure Switch, For Use with Ducane™ Furnaces, 1.41 Inch WC

Lennox® 59W33 Pressure Switch, For Use with Lenox SWA060H4, ZCA036S and ZHA048S Model Furnaces, 3 Inch WC