tuya-local/custom_components/tuya_local/devices/inow_heater_element.yaml

name: INOW heating element
primary_entity:
  entity: climate
  dps:
    - id: 1
      type: boolean
      name: hvac_mode
      mapping:
        - dps_val: true
          value: heat
        - dps_val: false
          value: "off"
    - id: 2
      type: integer
      name: temperature
      range:
        min: 15
        max: 70
      mapping:
        - step: 5
    - id: 3
      type: integer
      name: current_temperature
    - id: 4
      type: string
      name: preset_mode
      mapping:
        - dps_val: smart
          value: comfort
        - dps_val: antifreezing
          value: away
    - id: 19
      type: string
      name: timer
      optional: true
      mapping:
        - dps_val: "0h"
          value: "off"
        - dps_val: "1h"
          value: "1 hour"
        - dps_val: "2h"
          value: "2 hours"
secondary_entities:
  - entity: lock
    translation_key: child_lock
    category: config
    dps:
      - id: 7
        type: boolean
        name: lock