Balboa expansion PCB
This expansion board allows you to add a blower or a single speed pump to a Balboa control system.
Suits GS , GL , VS and EL series controller
Supplied with mounting kit
Balboa expansion PCB
This expansion board allows you to add a blower or a single speed pump to a Balboa control system.
Suits GS , GL , VS and EL series controller
Supplied with mounting kit