Honeywell Controls 2x

On this page you will find Honeywell auxiliary switches, potentiometers, brackets and resistor boards for Mod IV motors, prefilters and more. The Honeywell part number begins with the number two.

Honeywell 221508A2 resistor boardSKU 67-00Y$160.72

Honeywell 221508A2 resistor board for series 90 Mod IV motors; replaces 221508A

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Resideo (Honeywell Home) 203372 F50A,E,F 20 X 12.5 prefilterSKU 67-8D4$46.84

Resideo (Honeywell Home) 203372 prefilter 20" x 12.5" for F50A, F50E and F50F; replaces 136389