York S1-THEC11P5Y 2H-1C Non-Programmable Thermostat User Manual

York S1-THEC11P5Y 2H-1C Non-Programmable Thermostat

Introduction

The York S1-THEC11P5Y is a non-programmable thermostat designed to efficiently control heating and cooling systems in residential and commercial settings. With its user-friendly interface and straightforward functionality, this thermostat provides a reliable solution for maintaining comfortable indoor temperatures. Designed for systems with two heating stages and one cooling stage (2H-1C), the S1-THEC11P5Y offers precise temperature control without the complexity of programming features.

Featuring a clear display and intuitive controls, the S1-THEC11P5Y allows users to easily adjust the desired temperature settings for both heating and cooling modes. While it lacks programmable scheduling, this non-programmable thermostat provides a convenient way to manually set and maintain consistent temperatures throughout the day.

The thermostat’s design prioritizes simplicity and efficiency, making it suitable for those who prefer manual temperature adjustments without the need for advanced programming. Additionally, the 2H-1C configuration ensures compatibility with various heating and cooling systems, making it a versatile choice for a range of environments.

Whether you’re upgrading your existing thermostat or seeking a straightforward solution for controlling your HVAC system, the York S1-THEC11P5Y 2H-1C Non-Programmable Thermostat offers reliable performance and ease of use to help you create a comfortable indoor environment.

What Is In The Box

• Thermostat
• User Manual
• Screws
• External Sensor

Specification

Key Specifications
Device Type	Programmable Thermostat
Color	White
Heating Stages	2
Cooling Stages	1
7 Day Programmable	Yes
Additional Features	7-Day Programmable
Mechanical Specification
Dimensions (Inches)	5.85 x 3.67 x 1.15
Weight	1 lb
Please contact an RFWEL Wireless HVAC Control Tech if you cannot find what you need for your project.

Manufacturer Part Number: S1-THEC11P5Y

York S1-THEC11P5Y is a 5-day/ 2-day programmable thermostat with 2-stage heat and 1-stage cool that offers basic operation of HVAC equipment. It is compatible with most equipment including millivolt systems and it operates on either 24V system power or 2 AA batteries accessed through the front battery compartment.

Key Features

• 5-day/ 2-day programmable thermostat with fahrenheit or celsius display
• 2-stage heat, 1-stage cool for use with gas/electric, heat pump
• Works with two AA batteries/ 24-volt system power
• Large, easy to read backlit display
• Has a service filter indicator

Usage

Installation

• Turn off the power to your heating and cooling system at the circuit breaker before beginning installation.
• Remove the old thermostat and label the wires according to their terminals.
• Follow the wiring diagram in the York S1-THEC11P5Y user manual to connect the wires to the appropriate terminals on the new thermostat.
• Attach the thermostat faceplate to the base and secure it to the wall.

Power Supply

• Determine whether the thermostat is powered by batteries or the HVAC system. Follow the manual’s instructions for proper power setup.

Initial Setup

• Once powered, the thermostat might prompt you to set the current time and date. Follow the display instructions.

Temperature Adjustment

• Use the “Up” and “Down” buttons on the thermostat to adjust the desired temperature settings for both heating and cooling modes.

Fan Control

• The thermostat may provide fan control options like “Auto” (fan runs only when heating or cooling is active) and “On” (fan runs continuously). Choose your preference.

Temperature Limits

• Check the manual for any available temperature limit settings, which can prevent extreme temperature adjustments.

Backlit Display

• If the thermostat has a backlit display, it should activate automatically in low-light conditions for easier reading.

FAQS

1. Q: What type of heating and cooling systems is the York S1-THEC11P5Y thermostat compatible with?
A: The York S1-THEC11P5Y thermostat is designed to work with 2H-1C (two heating stages and one cooling stage) systems, which generally include a primary heating source and a cooling source.

2. Q: Is the York S1-THEC11P5Y thermostat programmable?
A: No, this thermostat is non-programmable, meaning it doesn’t support scheduled temperature adjustments throughout the day.

3. Q: Can I control the fan using this thermostat?
A: Yes, the thermostat is likely to provide options for fan control, such as “Auto” (fan runs only when heating or cooling is active) and “On” (fan runs continuously).

4. Q: Does the thermostat come with a backlit display?
A: Many non-programmable thermostats, including the York S1-THEC11P5Y, are equipped with a backlit display to enhance readability in low-light conditions.

5. Q: Is there a lockout feature on this thermostat?
A: Some non-programmable thermostats include a lockout feature to prevent unauthorized changes. Refer to the user manual for details specific to the York S1-THEC11P5Y model.

6. Q: Can I install the York S1-THEC11P5Y thermostat on my own?
A: If you’re experienced with HVAC wiring, you might be able to perform the installation. Otherwise, it’s recommended to consult a professional HVAC technician to ensure proper setup.

7. Q: What power source does the thermostat use?
A: The thermostat may be powered by batteries or connected to the heating and cooling system’s power source. Follow the manufacturer’s instructions for the appropriate power source.

8. Q: Is it compatible with heat pump systems?
A: If your heat pump system is configured for a 2H-1C thermostat setup, you can likely use the York S1-THEC11P5Y thermostat.

9. Q: Are there adjustable temperature limits on this thermostat?
A: The thermostat might offer the ability to set temperature limits to prevent extreme settings. Consult the user manual for information on how to set these limits.

10. Q: Can I switch between Celsius and Fahrenheit on this thermostat?
A: Most thermostats provide the option to display temperature in either Celsius or Fahrenheit. Check the user manual for instructions on switching between units.

11. Q: Does the thermostat have Wi-Fi connectivity?
A: No, the York S1-THEC11P5Y is non-programmable and does not come with Wi-Fi capability.

12. Q: Can I manually override the programmed temperature settings?
A: As the thermostat lacks programming features, you’ll need to manually adjust the temperature whenever you want to change it.

13. Q: Is this thermostat suitable for multi-zone systems?
A: This thermostat is designed for 2H-1C systems and may not be appropriate for multi-zone configurations.

14. Q: What happens if the thermostat loses power?
A: In case of power loss, the thermostat might reset to default settings or shut down until power is restored, depending on its design.

15. Q: How accurate is the temperature control on this thermostat?
A: Thermostats generally offer accuracy within a few degrees Fahrenheit or Celsius. Refer to the thermostat’s technical specifications in the user manual for precise accuracy information.

York S1-THEC11P5Y 2H-1C Non-Programmable Thermostat User Manual