Thermostats
Thermostats are extremely important because they are your interface and control system for your heating and air conditioning equipment.

This is the device that will give you the information on what the equipment is doing, when it needs to be serviced, and allows you to set the exact temperature and humidity you want to maintain in your home.

We would recommend the S1TH19S thermostat and complete control system which has the ability to tell you when to change filters, change the UV light, and if your drain pan is about to overflow Thermostats are extremely important because they are your interface and control system for your heating and air conditioning equipment.

3 Heat & 2 Cool 7-Day Programmable
with Humidity Control S1TH19S

Thermostat

  • Stages: 3-Heat & 2-Cool
  • 3 Configurable Outputs
  • Heat pump compatible
  • Backlit Digital Display
  • Programmable Output
  • Filter Change Indicator
  • UV Light Indicator
  • Drain Pan Overflow Indicator
  • Accepts the IR remote control accessory
  • Accepts the EZ Programmer accessory
  • Accepts the Comfort Call telephone accessory

  S1TH19S

Source 1 Programmable Thermostat S1-THEH21P5S

York Thermostat

  • 5+2 day programmable with up to 4 time periods
  • 2-stage heat, 1-stage cool for use with gas/electric, heat pump, electric and hydronic
  • Works with two "AA" batteries (included) or 24-volt system power
  • Large, easy to read backlit display
  • Extremely simple to operate and program
  • Sleek styling and white color blends beautifully into any decor
  • Can be used as programmable or non-programmable
  • Service filter indicator
  • Low battery indicator
  • Energy Star

  S1-THEH21P5S Owners Manual

Source 1 Non-Programmable Thermostat

Thermostat

  • Non-Programmable
  • 1-stage heat, 1-stage cool for use with gas/electric, heat pump*, electric and hydronic
  • Works with two "AA" batteries (included) or 24-volt system power
  • Large, easy to read display
  • Extremely simple to operate
  • Sleek styling and white color blends beautifully into any decor
  • Setpoints stored in non-volatile memory, and are never lost in power failure
  • Low battery indicator

  S1-THEC11NS Owners Manual



For more information about thermostats please visit www.thermostatusa.com or Venstar.com

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