Control your ComfortLink™ communicating system's energy consumption from anywhere in the world with any internet enabled smartphone, tablet or computer.** Remotely control your home too, thanks to the built-in Nexia Bridge.
Trane LOGO # TCONT850AC52UA / TCONT850
Features Include:
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FREE SHIPPING!
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NEXIA™ Z-Wave Bridge Inside
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Connect over 200 Z-Wave devices
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WiFi (802.11 b/g/n) or Ethernet connection
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Control from a smartphone, tablet, or computer ¹ ²
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4.3" diagonal HD color touchscreen
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Compatible with ComfortLink™ II communicating systems (variable speed and two stage)
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Compatible with conventional 24 Volt HVAC, heating, heat pump, and dual fuel systems when used with accessory relay panel model BAY24VRPAC52DB (not included)
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7 Day programmable with up to six schedules per day
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Five day weather forecast, weather radar, and weather alerts ¹
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Indoor relative humidity display
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Test modes and alert diagnostics
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Nexia Diagnostics
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Upgradable software
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Silver/Gray color
Application - HVAC system compatibility:
NOTE: Use 18-gauge color-coded thermostat cable for proper wiring. All unused thermostat wire to be grounded at indoor unit chassis ground only. Shielded cable may be required if system interference is experienced. Ground only one end of the shield to the system chassis. Do not run wires in the same bundle with HVAC wires. ALWAYS KEEP AWAY from high voltage wiring to avoid interference.
Replaces / Supersedes: TCONT ACONT850 TCONT850 ACONT850AS XL850 CNT04838 CNT4838 CNT-4838 ACONT900AC43UA ACONT900 ACONT850AS52DA CNT4837 CNT04837 CNT-4837 THT02708 THT-2708 THT2708 TCONT900AC43UA TCONT900 TCONT850AS52D and others
Additional products available , Contact Us for more information.
Click on any of the links below to download associated documentation.
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American Standard Thermostat Brochure.pdf
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TCONT850 Installer's Guide.pdf