Residential Control Systems TZ45 Z-Wave Communicating Thermostat

Residential Control Systems TZ45 Z-Wave Communicating Thermostat

Item#: TZ45
Take advantage of the Z-Wave network you've installed in your home by controlling your HVAC system with the TZ45 Z-Wave Communicating Thermostat. This is a wireless digital thermostat designed to control most HVAC systems, including standard systems and heat pumps. With its large, backlit graphical display and six control buttons, this thermostat is simple to program and add to your Z-Wave network.
$199.95
Availability:Usually ships in 1 to 2 business days.
$199.95
 
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Take advantage of the Z-Wave network you've installed in your home by controlling your HVAC system with the TZ45 Z-Wave Communicating Thermostat. This is a wireless digital thermostat designed to control most HVAC systems, including standard systems and heat pumps. With its large, backlit graphical display and six control buttons, this thermostat is simple to program and add to your Z-Wave network. The LCD display can show multiple screens, making it simple to navigate and operate the numerous functions of the thermostat. On-screen filter and maintenance reminders can be easily programmed to suit your system's requirements. You can control standard gas/electric or heat pump systems with up to three stages of heat and two stages of cool that can be programmed. Remote temperature sensors, (sold separately) can also be incorporated to replace the internal sensor or for temperature averaging.



  • All in One Design, Z-Wave Certified
  • Standard or Heat Pump HVAC Systems
  • Programmable, 4 x 7 day schedule
  • 6 Buttons with On Screen Labels
  • Remote Control of All Thermostat Functions

HVAC System Compatibility

  • Central HVAC systems or separate heating/cooling systems with separate RH/RC transformers (split)
  • Standard gas/electric HVAC Systems: 2-stage heating, 2-stage cooling
  • Heat Pump HVAC Systems: 3-stage heating, 2-stage cooling
  • Fan system: Selectable for gas or electric heat systems.
  • Heat Pump Change Over valve (reversing valve): Selectable for change over with heat or change over with
    cool (O or B output)
  • Emergency Heat: In Heat pump mode, Emergency Heat mode is selectable from the thermostat
  • Compressor short cycle protection delay of 6 minutes (adjustable)
  • Automatic heating and cooling changeover

Wiring Requirements

  • 18 AWG
  • Uses standard thermostat connections (C, R, W1, W2, Y1, Y2, G)

Power Requirements

  • 24VAC Note: Requires both 24VAC (R) and 24VAC common (C) wires from the HVAC System

Dimensions

  • 5”x3”x3/4”