* FOR OIL

Primary Control with integrated 24V TT connection For Oil

R40 F3-F5-F10-F15-F20, BF3, BF5 with manual and hydraulic air shutter

530SE/C24V

For all Riello 40 Oil burners F3 to F20 is available as optional a new

electronic control box, model 530 SE/C24V, which is equipped with a port

for a 24 volt thermostat connection.

This new control is completely interchangeable with the previous control

box 530 SE/C.

The primary control is supplied with a jumper installed in the 24V

thermostat connections.

The jumper must be removed for applications using the 24V thermostat.