300 Series Deluxe Programmable Thermostats

Content Tabs

The New Color of Innovation

Ruud has set a new industry benchmark with the 300-Series blue touchscreen with advanced technology not only delivers all the best features, it’s truly universal. Plus, it’s designed to be easy-to-view, easy-to-understand and easy-to-operate with simple on-screen programming.

Features & Benefits

  • Bright, 12 sq. inch touchscreen display
  • Keypad lockout option
  • Dual power–hardwired or battery
  • Easy, menu-driven programming
  • Audio prompting to ensure program change confirmation
  • Intuitive red/blue temperature keys


  • Universal – installer selectable system applications
  • Universal – choice of 7 day or 5/1/1 day programmable or non-programmable operation
  • 4 time and 4 temperature settings per program (2 setbacks) heat and cool, or selectable – 2 time and 2 temperature settings (1 setback)
  • Energy savings up to 33%
  • Patented pre-programmed schedule simplifies time and temperature programming


  • Large 12-square-inch touchscreen display – largest in the industry
  • Blue, lighted display for easier low-light viewing
  • Larger, easy-to-read character size
  • Extra-large touch keys for easy operation
  • Clean, uncluttered touchscreen display provides easier navigation
  • Deluxe Programmable – easy to use
  • Lighted 12 sq. inch Touchscreen Model
  • Dual Fuel Capable
  • Humidity Control Model
5 Years from date of purchase