Honeywell Solid State Relay Witout Transformer RT850

The TA155 manual changeover thermostat is designed for use in HVAC systems including two or four-pipe fan coil applications or other installations requiring manual switching between heating and cooling. Solid state accuracy offers comfort and efficiency while contemporary styling complements room decor. Advanced self-configuring circuitry allows the T155 electronic thermostat to be applied directly to input voltages from 24 to 277 VAC , 50 or 60Hz. T h e r m o s t at outputs are suitable for connection to relays, valves and similar pilot duty loads. The system and fan switches will handle ...

Honeywell PRO 1000 Non-Programmable Vertical Thermostat TH1110DV1009 - 1H / 1C Conventional or 1H / 1C Heat Pump with No Auxiliary Heat Your new Honeywell thermostat has been designed to give you many years of reliable service and easy-to-use, push-button climate control. Features: Backlit display is easy to read Displays ambient (measured) temperature at all times One-touch access to set point temperature Built-in compressor protection

The TA155 manual changeover thermostat is designed for use in HVAC systems including two-pipe fan coil applications or other installations requiring manual switching between heating and cooling. Solid state accuracy offers comfort and efficiency while contemporary styling complements room decor. Advanced self-configuring circuitry allows the T155 electronic thermostat to be applied directly to input voltages from 24 to 277 VAC , 50 or 60Hz. T h e r m o s t at outputs are suitable for connection to relays, valves and similar pilot duty loads. The system and fan switches will handle ...

The RedLINK™ Internet Gateway THM6000R7001 provides remote access to any RedLINK™ enabled thermostat through the internet, smart phone or tablet RedLINK™ enabled to communicate with compatible wireless devices. Features: Control any RedLINK™ enabled thermostat. Improved design and user-interface. 3 foot ethernet cable included. Simple installation to home or business router. Easily change system modes and indoor temperature through the web portal or mobile app. Must be installed by a licensed contractor.

Honeywell Wireless Focuspro Non-Programmable Thermostat TH5320R1002 - 2H / 2C Conventional or 3H / 2C Heat Pump Wireless FocusPRO Non-Programmable Thermostat. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water, Steam or Gravity. Battery Power Only.