S1-THEC11NS

The S1-THEC11NS offers basic operation of HVAC equipment at an affordable price. Operating on either 24V system power or 2 AA batteries (included), the S1-THEC11NS is compatible with most equipment including millivolt systems. The front loading compartment makes battery replacements a snap.

The separate RC and RH terminals allows easy retrofit on older systems with dual transformers.

S1THEC11NS

  • 1-Stage Heat / 1-Stage Cool thermostat
  • Works with Heat Pumps, Gas Electrics or Hydronic Heating
  • 2, 3, 4 or 5 wires compatible
  • Setpoints are never lost in power failure
  • Fully electronic for accurate, responsive temperature control
  • Separate RC and RH terminals
  • Battery operated
  • Compatible with 24VAC, DC, and millivolt systems
  • Battery or system powered
  • *Does not control auxiliary heat
  • Large LCD
  • Room temperature & set temperature displayed
  • Easy to operate
  • Heat/Off/Cool – Fan On/Fan Auto

S1-THEC11NS Specifications:

  • Width: 5.85"
  • Height: 3.67"
  • Depth: 1.15"
  • Weight: 5 oz
  • Supply power: 24 VAC or 2 AA Batteries

S1-THEC11NS is compatible with the following accessories:

The following downloads are available for S1-THEC11NS: