Original message
| mike controls
 |  "Johnson 353 series controllers for sale"
, posted Wed 17 Oct 14:05  
I have some Slightly used johnson controls sequencers system for sale.
I have 6 working S353, 1-r353, and main 353 temp controller. They use to control six relays for exhaust fans staging. They can be configured to contoller any time of staging (on,off).
The only thing you will needs is the input sensor (ie: Temp sensor, Flow Sensor).
Cost new between $500 and $800. Make an offer above $250 and we'll work out shipping.
Email-yfz450mb@aol.com
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