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The Honeywell YTH5320R1025/U is a wireless non-programmable FocusPRO kit. This kit includes the TH5320R1002 thermostat and the THM4000R1000 wireless adapter.
The YTH5320R1025/U system provides seamless operation for HVAC systems and maintains comfort levels efficiently.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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