Trane builds commercial chillers, rooftop units, and the Tracer building-automation stack widely used in US institutional and commercial buildings. HVAC API's Trane integration is in beta: temperature and setpoint reads are stable; deeper Tracer telemetry is rolling out per device family.
HVAC · beta
Trane
BACnetModbusREST
Device families
-
Chillers
3 endpoints
-
Rooftop Units
2 endpoints
Endpoints & snippets
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Chillers
- GET /v1/devices/{id}/state
- GET /v1/devices/{id}/temperature
- POST /v1/devices/{id}/setpoint
curl -H "Authorization: Bearer $HVACAPI_KEY" \
https://api.hvacapi.com/v1/devices/{device_id}/state
Rooftop Units
- GET /v1/devices/{id}/temperature
- POST /v1/devices/{id}/setpoint
Fault codes & error codes
12 codes documented for Trane. Confirm against your model's service manual — some codes vary between product lines (VRV vs. Sky Air vs. residential split, etc.).
12
| Code | Meaning | Severity |
|---|---|---|
| 12 | Inducer failed to prove — draft pressure fault Ask AI to troubleshoot → | critical |
| 15 | Ignition lockout — flame not established Ask AI to troubleshoot → | critical |
| 2 | High-pressure cutout trip Ask AI to troubleshoot → | critical |
| 24 | Chilled-water low-temperature cutout Ask AI to troubleshoot → | critical |
| 3 | Low-pressure cutout trip Ask AI to troubleshoot → | critical |
| 4 | Compressor thermal overload open Ask AI to troubleshoot → | critical |
| 10 | Evaporator coil freeze thermostat open Ask AI to troubleshoot → | warning |
| 105 | Tracer SC communication error with field device Ask AI to troubleshoot → | warning |
| 31 | Oil sump low temperature cutout Ask AI to troubleshoot → | warning |
| 7 | Supply-air temperature sensor open or shorted Ask AI to troubleshoot → | warning |
| 8 | Outdoor-air temperature sensor open or shorted Ask AI to troubleshoot → | warning |
| 6 | Low-ambient lockout active Ask AI to troubleshoot → | info |
No codes match — try a different search term or open the brand's service manual.