Tekmar Controls 553 Thermostat 326070-701 and 3/4" in height to

and 3/4" in height to ensure it fits within the standard coil casing footprint

Designed for the Williams 5507 Series and 6007 Series

Is the mounting orientation fixed

this unit should be installed on a dedicated branch circuit sized for the configured amperage

It will stop attempting to rotate when it detects a blockage

Tekmar Controls 553 Thermostat 326070-701 and 3/4" in height toThe Tekmar 553 Thermostat is a versatile 24V AC controls solution designed for advanced hydronic and forced air integration. Operating as a standalone unit or within TekmarNet 2 (tN2) and tN2 tN4 communication bus systems, this programmable touchscreen thermostat manages two stages of heating, one stage of cooling, and full fan control. Contractors utilize the 553 for its precise relative humidity control and auto cycling capabilities, ensuring