Hi FLO Auto Control Display Z140

Andrews Control Display Z140

For use with the following Andrews boilers:

Andrews HI FLO 32/143
and Andrews HI FLO 65/173
with Andrews HI FLO 81/264
plus Andrews HI FLO 62/341
also Andrews HI FLO 54/418/440

The control centre of a boiler, the printed circuit board (PCB) monitors and controls every process occurring throughout a system via switches, thermostats and sensors.

It enforces safety measures too, shutting down boiler functions if internal readings indicate any fault such as high pressure or low water levels