Add water chiller (fre1l4)#5655
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Pull request overview
Adds a new Tuya Local device profile for a Tuya-based water chiller (product tmwafkxho3xaqhzt, model fre1l4, category wk) so the integration can expose the unit as a Home Assistant climate entity plus supporting diagnostics and tuning parameters.
Changes:
- Introduces a new device YAML profile mapping HVAC power/mode, target/current temperature, and temperature unit.
- Adds diagnostic sensors/binary_sensors for refrigeration circuit state, temperatures, and fault code.
- Adds hidden-by-default configuration numbers for defrost/refrigeration tuning, plus ozone/oxygenation control on DP 125.
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| # Ozone is modelled as a climate PRESET (Normal / Disinfect) rather than | ||
| # a standalone switch, so it lives inside the chiller card. DP 124 remains | ||
| # a read-only "Ozone running" binary_sensor for state feedback. |
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| mapping: | ||
| - dps_val: false | ||
| value: Ozone Off | ||
| - dps_val: true | ||
| value: Ozone On |
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Adds a device config for a Tuya-based water chiller (product id
tmwafkxho3xaqhzt, model fre1l4, category wk).
Exposes: climate (power, cool/heat/auto, target and current temperature),
plus diagnostic sensors for the refrigeration circuit (fault code, ambient/
return/outlet/suction/discharge/coil temperatures, expansion valve, compressor
current) and running-state binary sensors (compressor, fan, pump, defrost,
anti-freeze, aux heat). Defrost/refrigeration tuning parameters are included as
config numbers, hidden by default. An ozone/oxygenation control is exposed on
dp 125.
DP map obtained from the Tuya "query things data model" API and verified
against a live device. dps 126-129 are present in the data model but inert in
this unit's firmware, so they are omitted.