The 508 is a microprocessor-based thermostat intended for one stage heating applications. The 508 allows for one auxiliary sensor. The auxiliary sensor can be used to measure air temperature to get an average temperature for large areas. The auxiliary sensor can be used to ... (read more)
The 508 is a microprocessor-based thermostat intended for one stage heating applications. The 508 allows for one auxiliary sensor. The auxiliary sensor can be used to measure air temperature to get an average temperature for large areas. The auxiliary sensor can be used to ... (read more)
The 510 is a microprocessor-based thermostat intended for one stage heating applications. The 510 allows for up to two auxiliary sensors. The auxiliary sensors can be used to measure air temperature to get an average temperature for large areas. The auxiliary sensors can be used ... (read more)
The 512 is a microprocessor-based thermostat intended for either two stage heating or heat-cool applications. The 512 allows for up to two auxiliary sensors. The auxiliary sensors can be used to measure air temperature to get an average temperature for large areas. The auxiliary ... (read more)
The Adaptor Plate 007 allows for installation of small enclosure G or J type devices onto a 2\" x 4\" electrical box. The adaptor plate can be mounted vertically or horizontally and is designed to allow wiring to feed through in any position. Included with the adaptor plate are ... (read more)
Tekmar 529 Two Stage Heat Thermostat, designed to operate mechanical equipment to deliver 2 stages of heat to a single zone within a hydronic heating system
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