Issues

• exhausttemp not valid

  emsesp/EMS-ESP32#3298 · Filter by author TobHaeg opened on Oct 15, 2026
  1

• Bosch Condens 9000i W - dhw hysteresis off suddenly not available

  emsesp/EMS-ESP32#3297 · Filter by author tmedantha opened on Oct 15, 2026
  6

• thermostat/circmode mapping and rename

  emsesp/EMS-ESP32#3296 · Filter by author benbrummer opened on Oct 15, 2026
  5

• Tx not stable, all reads and writes fail on Worcester Greenstar 2000 + Comfort+ II RF (BBQKees V3.1, ESP32-S3); Rx fine

  emsesp/EMS-ESP32#3293 · Filter by author Gerald746 opened on Oct 13, 2026
  1

• Unable to disable (unused) dhw resulting in unnecessary burns

  emsesp/EMS-ESP32#3292 · Filter by author michaelvandorpe opened on Oct 13, 2026
  5

• Syslog is not keeping up

  bug
  emsesp/EMS-ESP32#3284 · Filter by author spacekpe opened on Oct 11, 2026 · 3.9.0
  2

• Tx mode "Auto" selects wrong mode (HT3-style) on Bosch Compress 7000i AW / AWMB – all reads fail until set to EMS+

  bug
  emsesp/EMS-ESP32#3283 · Filter by author Vlli opened on Oct 11, 2026 · 3.9.0
  6

• dhw/maxheat can not be set to 0 kw

  enhancement
  emsesp/EMS-ESP32#3265 · Filter by author benbrummer opened on Oct 7, 2026 · 3.9.0
  4

• heat limit compressor (maxheatcomp) can not be set to 0 kW for CS5800i

  bug
  emsesp/EMS-ESP32#3262 · Filter by author benbrummer opened on Oct 7, 2026 · 3.9.0
  1

• Sensors sensor.analogsensor_NNN suddenly unavailable in Home Assistant

  question
  emsesp/EMS-ESP32#3259 · Filter by author ralfbergs opened on Oct 2, 2026
  7

• CR10H / RC100H remote emulation not fully working on Bosch HPC400 (detected as CR10)

  emsesp/EMS-ESP32#3166 · Filter by author Leitner1 opened on Jul 24, 2026
  4

• In Cooling mode changes in Thermostat Parameters are not sent back correctly to the physical Thermostats (and the bosch app)

  help wanted
  emsesp/EMS-ESP32#3107 · Filter by author MarkusMas opened on Jun 3, 2026
  32

• New Entity: Cooling status for free cooling

  enhancement
  emsesp/EMS-ESP32#3097 · Filter by author camelpode opened on May 25, 2026 · 3.9.0
  15

• No communication via EMS BUS connection after K30RF upgrade - error 1010

  help wanted
  emsesp/EMS-ESP32#3094 · Filter by author 212850a opened on May 24, 2026
  84