ESPHome: RF433 functions?

[voltagex]

With the following ESPHome settings:

remote_receiver:
  - id: receiver_ir
    pin:
      number: GPIO23
      inverted: True
    dump: nec

  - id: receiver_rf
    pin:
      number: GPIO25
      inverted: True
    dump: all
    # Settings to optimize recognition of RF devices
    tolerance: 50%
    filter: 250us
    idle: 4ms
    buffer_size: 2kb

How is the RF receiver supposed to work? I'm getting no log output from ESPHome version 2022.6.2 with a blind remote (https://fccid.io/2AGGZMT0201014)