from enum import Enum


class EpcHeatingControls(Enum):
    programmer_room_thermostat_trvs = "Programmer, room thermostat and TRVs"
    programmers_trvs_bypass = "Programmer, TRVs and bypass"
    time_and_temperature_zone_control = "Time and temperature zone control"

    # Room heaters
    programmer_and_appliance_thermostats = "Programmer and appliance thermostats"
    appliance_thermostats = "Appliance thermostats"

    # Storage heaters
    automatic_charge_control = "Automatic charge control"
    manual_charge_control = "Manual charge control"

    # Warm air
    programmer_and_atleast_two_room_thermostats = "Programmer and at least two room thermostats"