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Home Assistant TestFlight
Elco

Elco Thision S Plus 13

Thermostats · Climate

Partly worksCloud

1 report: 1 says it partly works.

Reported with 1 integration: Ariston.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
AristonPartly works CloudBSB zone mode and presets still an open PR
Saved copy
Add BSB zone mode and preset support for BSB devices (e.g. Elco Thision S Plus) ### Problem BSB devices like the Elco Thision S Plus 13 lack proper zone mode support in the climate entity. The heater supports 4 modes (Protection, Automatic, Reduced, Comfort) but none of these are exposed in Home Assistant. Additionally, the target temperature always shows the comfort setpoint, even when the device is in Reduced mode or when the Automatic schedule is in a reduced period. There is also a bug in the upstream library where `get_zone_mode()` uses `value or BsbZoneMode.UNDEFINED`, which treats mode …

Excerpt saved from GitHub on 2026-10-23.

PR #473 · 2026-05

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

BrandElco
ModelThision S Plus 13
CategoryThermostats