HVAC boards / Honeywell ST9 / S89
Honeywell integrated furnace controls, ignition modules and fan timer boards.
Catalogue numbers
Every number below is one we actively buy. Match yours off the nameplate and email it through.
Not on the list? It does not mean no. Send the number and you will get an answer either way.
Scope
Honeywell and Resideo furnace controls: the ST9 integrated furnace control boards, S87 and S89 ignition modules, SV9 valve controls and R8285 fan centres. We buy them whatever equipment they came out of.
Condition
Send the full model from the label, such as ST9160B1068, including the suffix - the same family covers several timings and staging arrangements.
We prefer new or new-in-box, and will consider used that was working when it came out. Say which it is — that is the single thing that most affects the offer.
Process
Catalogue numbers off the nameplates, quantities, and whether each is new in box or used.
A cash offer on the lot, or a straight answer that it is not something we buy.
A prepaid label for boxes, or we book the freight for a pallet.
Payment by PayPal once the shipment arrives, clearing within a day.
One unit or a pallet. A free valuation costs you an email and about two hours of waiting.
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