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The Tekmar Controls 557 is designed to enhance hydronic radiant floor heating systems. This model operates with a two-stage heat pump and includes an emergency backup heating feature. It can effectively manage heating and cooling, making it suitable for homes with advanced temperature control needs.
This thermostat can operate as a stand-alone device or connect through tekmarNet controls for more integrated management. It supports humidity control and can optimize energy usage.
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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