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

name: IR heater
products:
  - id: 4aVbNfxEYUbylvvW
    name: Herschel Infrared Heater
primary_entity:
  entity: climate
  translation_only_key: heater
  dps:
    - id: 1
      type: boolean
      name: hvac_mode
      mapping:
        - dps_val: false
          value: "off"
        - dps_val: true
          value: heat
    - id: 2
      type: integer
      name: temperature
      mapping:
        - scale: 10
          step: 10
      range:
        min: 0
        max: 370
    - id: 3
      type: integer
      name: current_temperature
      mapping:
        - scale: 10
secondary_entities:
  - entity: select
    translation_key: timer
    category: config
    dps:
      - id: 10
        type: string
        name: option
        optional: true
        mapping:
          - dps_val: "0"
            value: "Off"
          - dps_val: "1"
            value: "1 hour"
          - dps_val: "2"
            value: "2 hours"
          - dps_val: "3"
            value: "3 hours"
          - dps_val: "4"
            value: "4 hours"
          - dps_val: "5"
            value: "5 hours"
          - dps_val: "6"
            value: "6 hours"
          - dps_val: "7"
            value: "7 hours"
          - dps_val: "8"
            value: "8 hours"
          - dps_val: "9"
            value: "9 hours"
          - dps_val: "10"
            value: "10 hours"
          - dps_val: "11"
            value: "11 hours"
          - dps_val: "12"
            value: "12 hours"
          - dps_val: "13"
            value: "13 hours"
          - dps_val: "14"
            value: "14 hours"
          - dps_val: "15"
            value: "15 hours"
          - dps_val: "16"
            value: "16 hours"
          - dps_val: "17"
            value: "17 hours"
          - dps_val: "18"
            value: "18 hours"
          - dps_val: "19"
            value: "19 hours"
          - dps_val: "20"
            value: "20 hours"
          - dps_val: "21"
            value: "21 hours"
          - dps_val: "22"
            value: "22 hours"
          - dps_val: "23"
            value: "23 hours"
          - dps_val: "24"
            value: "24 hours"
  - entity: sensor
    translation_key: time_remaining
    class: duration
    category: diagnostic
    dps:
      - id: 11
        type: integer
        name: sensor
        unit: min