Click here to Find a Contractor in your area.
Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit

Rheem oil fired scorched air furnace. Inconsistent blower operation .

helpingothershelpthemselves needs help .

Rheem oil fired scorched air highboy up-flow furnace. Approximately three years old.

Blower operation extremely inconsistent.

Unit utilizes Honeywell fan outboard logic control for blower timing operation . OEM Rheem # 47-102686-01

Replacement of fan controller proved useless. Timing changes to controller also proved useless.  

Not the normal customer complaint of blower running too long after cycle , but complaint of blower on too early as well as blower on too long after run cycle.

Have we seen any issues regarding this ? Possibly a revision level in circuit board ?   



Ken Resnick
He who knows WHY

Shall be master of

He who knows HOW


This discussion has been closed.