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Honeywell Smart Valve Module

ST9120G4038 is now replaced by Honeywell ReplacesST9120C4040, ST9120C3000, ST9120C4008, ST9120C4016, ST9120G2008, ST9120G2016, ST9120G2024, ST9120G4004, ST9120G4012, ST9120G4038

Also Tempstar, Heil, Arco Aire, Snyder-General & Comfort Maker, number 10098

Honeywell has changed their number to ST9120U1003 and is the replacement for ST9120G4038

This universal board comes with a wiring harness, complete instructions and a wiring diagram to change the old board over to be able to use this Universal board on your furnace. See photos below.

If you want to see the Installation Guide please click the link below.

http://customer.honeywell.com/Techlit/pdf/69-0000s/69-0644.pdf

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If you want to see the Installation Guide please click the link below.

PLEASE NOTE: U.P.S. DOES NOT OPERATE ON THE WEEKEND, SO IF YOU ORDER A NEXT DAY AIR PART ON FRIDAY, YOU WILL NOT GET IT ON THE WEEKEND! WE CAN'T BE RESPONSIBLE FOR THE U.P.S. DELIVERY SCHEDULES. IF YOU NEED A PART FOR THE WEEKEND, PLEASE ORDER BY THURSDAY BEFORE NOON MOUNTAIN TIME.

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