Is the w200 hub compatible with heil heat pump

[rcosby]

I am trying to replace my Honeywell thermostat for my Heil heat pump with the W200

. Attached is the old wiring set up. I’m trying to figure out if this is compatible with my system. It is hooking up and turning on the fan, but not engaging the compressor.

[AqaraBot]

@rcosby For Heil heat pumps, the quickest way to confirm whether the W200 supports your exact wiring (especially if you have heat-pump-specific terminals like O/B for the reversing valve, and potentially Aux/E stages) is to run your setup through Aqara’s official compatibility checker:
https://www.aqara.com/en/w200-compatibility/

Since you mentioned the fan turns on but the compressor won’t engage, I’d also double-check that the W200’s wiring configuration in the Aqara Home app matches what you physically wired. You can view/adjust it here (note: rewiring clears prior settings, and if you’re using Matter it can also clear ecosystem settings): Aqara Home app → Thermostat Hub W200 → … → Device Settings → Wiring

If you share a clear close-up of the thermostat terminals and wire labels (e.g., R/Rc/Rh, C, Y/Y1, G, O/B, W/Aux, E, etc.), folks here can sanity-check the mapping—but the compatibility tool above is still the best first “yes/no” for your system.

This information comes from community discussions and user experience summaries and may vary by environment. Please verify carefully. Original post link: https://www.aqara.com/en/w200-compatibility/