free web hit counter

How to replace out of date Honeywell 7800/ Cleaver-Brooks CB-780 with a Preferred Controller

Easily replace an old, out of date Honeywell 7800 Series/ Cleaver-Brooks CB-780 Flame Safeguard with a new Preferred Utilities 5004-M-78 Controller. Preferred Utilities strives to bring products that are easy yet robust to make the operator's job in the boiler room simpler.

Buy on Amazon:

This controller replaces the following controllers: RM7800E, R7848A, R7848B, RM7800L, R7852A, R7852B, R7849A, R7849B, R7861A, R7886A.

The 5004-M-78 Flame Safeguard Replacement Chassis combines the electronics of the 5004-M-85 flame safeguard controller mounted into an existing Q7800A1005, Q7800B1003, or CB 780 (833-2725) wiring sub base. It is a direct replacement for most RM7800E, RM7800L, and CB780 flame safeguard controllers.

Go. to our website for the 5004-M-78 Quick Start guide and more information about this product:

For more information about Preferred's other controllers:”

Important This site makes use of cookies which may contain tracking information about visitors. By continuing to browse this site you agree to our use of cookies.