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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
High Close-Off: Rated for 200 psi close-off
High BTU Capacity: Rated for up to 500
verify your specific installation requirements
Enhanced System Reliability: Restores proper airflow to resolve Viessmann F5 error and combustion lockout issues
Using a transformer with less than 50VA can lead to overheating and premature failure
Resideo TH6100AF2004 Tstat 30067439-890 High Close-Off: Rated for 200The Resideo TH6100AF2004 T6 Pro Hydronic Programmable Thermostat is a purpose built solution for controlling radiant floor heating systems and high mass hydronic applications. This 1H 1C heat pump or 1H 1C conventional system controller includes a remote slab sensor (10k ohm) to monitor floor temperature directly, preventing thermal overshoot and protecting sensitive flooring materials like engineered wood or tile. It features 7 day, 5 2, or 5 1 1