Hi
Does anyone know how or if its possible to have the goldline gl235 solar controller requeest a speed increase from an Ecostar variable speed pump when the system calls for the solar valve to actuate ? There is a booster pump output on the GL235 when is supposed to send a signal to start a booster pump 30 secs after the valve opens, could this be used to connect to one of the relays on the Ecostar if the pump is used in relay mode ?
Thankyou
