$150

Condition: new make / manufacturer: White Rodgers model name / number: 8F48ALocal pick-up preferred (please call first), but will ship at the buyers expense. Kingston - White Rodgers The 8F48A Relay-Hot Water Control combines a High Limit Control, a Transformer, A circulator pump relay, and wiring terminals into a single unit, It is suitable for use on boilers equipped with a 24 volt gas system (natural gas or propane). This is a new, unused unit. Instructions, boiler thermal probe, and the screw in thermal probe threaded sleeve are included.Better to have it and not need it, than to need it and not have it.