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Home Assistant TestFlight
Costway

Costway 5-in-1 climate

Lights · Lighting

WorksCloud

1 report: 1 says it works.

Reported with 1 integration: Xtend Tuya.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
Xtend TuyaWorks CloudCapital-C 'Cool' HVAC mode now mapped
Saved copy
Add Support for "Cool" from COSTWAY climate 5 in 1 device. Problem: Climate devices that send "Cool" (capital C) via DPS show unknown state in HA, because only "cool" (lowercase) is mapped in XT_HVAC_TUYA_TO_TUYALIB. The equivalent "Heat" (capital H) is already mapped correctly. Fix: Added "Cool": TuyaClimateHVACMode.COOL to the mapping dictionary, consistent with the existing "Heat" entry. Tested with: Device ProductKey 88h9lkn30fuca8ta (split AC unit)

Excerpt saved from GitHub on 2026-10-23.

PR #980 · 2026-06

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandCostway
CategoryLights