Products » Controls & Thermostats

Featured Controls & Thermostats

Evolution® Control (Best)

Control Level
Ease of Use
Design
  • Straightforward prompts for ease of use
  • Perfect Humidity™
  • Air quality control
  • Fan speed control
  • Ventilation control
  • Easy-to-read LCD screen
  • Day-at-a-glance 7-day programming
  • Large, easy-to-push buttons
  • Optional Remote Access Kit
  • TrueSense™ dirty filter detection
  • Optional Zoning System - up to 8 Zones
  • 10-year parts limited warranty upon registration (SYSTXBBUIZ...
  • 10-year parts limited warranty upon registration (SYSTXBBUID...
  • 10-year parts limited warranty upon registration (SYSTXBBSMS...
  • 10-year parts limited warranty upon registration (SYSTXBBSAM...
  • 10-year parts limited warranty upon registration (SYSTXBB4ZC...
  • 10-year parts limited warranty upon registration (1SYSTXBBNI...
  • Maintenance reminders
  • Online Tutorial
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Preferred Premium Programmable Thermostat (Better)

Control Level
Ease of Use
Design
  • 7-day programmability with 4 periods per day
  • Service reminders
  • Auto changeover
  • Copy previous day feature
  • "Hold" function
  • 1-button vacation mode
  • Energy Star
  • Large push buttons
  • Backlit LCD screen
  • Battery-free operation
  • Mercury-free
  • Simple instructions posted inside door
  • 5-year limited parts warranty
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Legacy 5 Plus 2 Day Programmable Digital Thermostat (Good)

Control Level
Ease of Use
Design
  • 1-stage heat and 1-stage cool operations
  • Accurate temperature control - within 1 degree
  • Backlit LCD screen with Thermaglow™ technology
  • Battery operated
  • Easy operation and programming
  • Program separate weekday and weekend settings
  • Accurate programming with battery backup
  • Switch between Fahrenheit or Celsius
  • 5-year limited parts warranty
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All Controls & Thermostats

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