Several appliances show as single appliance

Not sure if this is under the correct topic but I have an issues that I not clear on my next step.
Several appliances activate the same ID . For example my pool motor, Water Heater and AC/Furnace are activating the same ID how do I separate to different titles? Or do I wait it out and they will separate themselves?

You can either wait, or pick whichever real device seems to correspond to the bubble/detection most frequently, and use “Device is Not On” when the other devices trigger the bubble. Device conflation, like this, is common.