EMHASS will function better if you have sensors for these devices, but you can work around.
Powercalc - Virtual power sensors will allow you to setup virtual power sensors that can change depending on the mode of your HVAC
This is what I use:
- platform: powercalc
entity_id: climate.daikin_ap33073
fixed:
states_power:
heat: 4500
cool: 4000
dry: 2000
fan_only: 400
sensor.power_load_no_var_loads needs to be setup to only subtract the load values when the device is operational.