Control jacuzzi with Fibaro FGBS 222

Hi, i was woundering if this device would be a good product to use to override the heater output from the jacuzzi controller, to stop it when the price is high for example. Maybe using the “connection with gate opener” option and overriding it with homey if it kicks on when the electricity price is too high? And i cannot see if there is a output status feedback to homey with this device, so i could set up a flow to activate the relay several times if it does not respond.
Is there any other suitable rélays with feedback i coud consider maybe?