Thermostats Controls

i4energy: Measuring the Usability of Thermostats and Other Really Annoying Devices

Ventamatic XXDUOSTAT Adjustable Dual Thermostat/Humidistat Control for Power Attic Ventilators $49.99 This Ventamatic Dual Temp/Humidity Control helps power attic ventilators equalize inside and outside attic temperatures to remove excess heat from your attic in summer and humidity in winter. Common Usage: Control, Amps: 10, Works With: Attic ventilators, Adjustable: Yes, Lights Up: No, Single, Pair, or Set: Single, Includes (qty.): (1) Control…

…

Homewerks Radio Thermostat CT-30-H-K2 Wireless Thermostat with Wi-Fi Module, Dual Wireless Inputs and Touch Screen $95.00 e5 Compatible CT-30 With WiFi: 7 Day Programmable Thermostat w Touchscreen, Dual Wireless Inputs, Includes 1 WiFi Power Module…

HVAC Controls and Systems $25.49 Overview. Thermostats. Dampers and Damper Motors. Automatic Valves. Pneumatic Transmitters, Indicating Receivers, and Receiver Controllers. Auxiliary Devices. Construction Systems and Devices. Electric and Electronic Products. Direct Digital Control. Air Handling Unit Systems. Terminal Units and Systems. Primary Supply Systems. Heat Pumps and Heat Pump Controls. Distribution Systems of All Types. Supervisory Control and Total System Optimization. Operating and Maintaining Control and HVAC Systems. Total Facility Approach to Planning Controls.

Bay Controls BW-WT1-BG BAYweb Internet Thermostat, Beige $195.02 Save money and energy with the BAYweb Internet Thermostat, featuring remote access, alert notifications, and much more. Type: Thermostats & HVAC

Electricity & Controls for HVAC-R, 4E, 4th Edition $166.99 Now in its fourth edition, Electricity and Controls for HVAC/R equips readers with the information needed to work effectively with all types of motors and control devices found in the heating and air conditioning industry. Prior knowledge of electricity is not required as this book begins with discussion of essential basic electricity and electrical circuits concepts. Numerous schematic diagrams, plus step-by-step troubleshooting procedures, are included to acquaint readers with all of the different types of circuits commonly encountered in the HVAC-R field. With an eimphasis on electrical safety, plus an all-new troubleshooting unit, this edition of Electricity and Controls for HVAC/R also features expanded information on thermostats, short cycle timers, heat pressure controls for refrigeration, variable frequency drives, and more!

Ambia 2-Zone Tower Ceramic Heater with Dual Controls $84.99 Customize your comfort with Ambia’s ACH-260 which provides you with precision, digital, two zone control in one beautiful product. The two heater modules can be used combined like a traditional vertical heater; separated to direct heat toward two separate places or even used as two completely independent heaters! The unique tethered heater modules can be placed up to 8-feet apart–one on either side of the bed, one on each side of a chair, or each aimed at two different people. The two zones combined with the two digital thermostats are perfect to give you precision control over your comfort and your environment. Dimensions: 8″L x 8″W x 19″H; Weight: 10.5 lbs.