Free residential service call with any repair during normal business hours

CSI Mechanical

   (704) 600-6267

Serving Shelby, NC Metro Since 2010

XL1050 – TZONE1050

  • Nexia™ Remote Climate Access included
  • ComfortLink™ II communications
  • ComfortLink™ II zoning
  • Compatible with 24 Volt
  • 5 heat/2 cool
  • Remote sensors
  • 3 dry auxiliary contacts
  • Built in Nexia™ Bridge
  • Connect over 200 Z-Wave devices
  • Nexia™ Diagnostics ready
  • WiFi (802.11 b/g/n) or Ethernet connection
  • Control from a smartphone, tablet or computer
  • 7″ diagonal color display
  • 1-touch presets—Home, Away, Sleep
  • 7-day programmable with up to four schedules per day
  • Customizable home screen
  • Runtime history
  • Allergy and quick clean air cycles
  • Smart continuous fan
  • Adjustable continuous airflow (35%–100%)
  • Custom widgets
  • Service, filter, humidifier, UV light, air cleaner reminders
  • 5-day weather forecast, weather radar, and alerts
  • Indoor relative humidity display
  • Test modes and alert diagnostics
  • Over-the-air or local software upgrade
  • Color: Designer Silver


The ComfortLink™ II XL1050 Zoning Control with built-in Nexia™ remote climate access combines zoning technology and a home automation hub to remotely control your home, comfort, and energy use. This control is 7-day programmable, with up to four schedules per day and five heat and two cool settings. In addition to a color display, it’s easily accessible from a smartphone, tablet or computer, which makes adjusting the temperature for your family’s comfort a breeze.