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Home Assistant TestFlight
CoolMaster

CoolMasterNet climate bridge

Bridges and Hubs · And More

Partly worksApple Home issuesLocal

1 report: 1 says it partly works.

Reported with 1 integration: CoolMasterNet.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
CoolMasterNetPartly works LocalPartly in Home
Fan shows 0/50/100% instead of low/med/high/auto
Unknown fan speed 'top' unsupported; 'med' naming nonstandard
Saved copy
The problem My CoolMaster unit reports fan speed top, but the Home Assistant CoolMaster integration does not recognize it as a supported fan mode. Home Assistant logs this warning: Detected unknown fan speed value from HVAC unit: top. Support for unknown fan speeds will be removed in 2026.7.0 Because of that, the integration is relying on fallback behavior today, and this will likely break once unknown fan speeds are no longer tolerated in 2026.7.0. What I expect If top is a valid CoolMaster fan mode reported by the device, the integration should include it in the supported fan mode list so …

Excerpt saved from GitHub on 2026-10-23.

Issue #168043 · 2026-04

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

BrandCoolMaster
CategoryBridges and Hubs