
honeywell th8110u1003 vision pro 8000 digital thermostat manual
Product Overview
The Honeywell TH8110U1003 Vision Pro 8000 is a discontinued touchscreen programmable thermostat, known for its user-friendly interface and Honeywell’s exceptional quality standards, with a suggested alternative being the TH8110R1008 model.
1.1 Key Features of the Honeywell TH8110U1003
The Honeywell TH8110U1003 Vision Pro 8000 is a touchscreen programmable thermostat designed for single-stage heating and cooling systems. It features a backlit, high-resolution touchscreen display for easy navigation and programming; The thermostat offers a 1H/1C configuration, making it suitable for basic HVAC systems. It includes programmable settings for daily schedules, allowing users to customize temperature preferences for comfort and energy efficiency. The device also supports RedLINK technology, enabling wireless connectivity for remote monitoring and control. Its intuitive interface and exceptional Honeywell quality standards make it a reliable choice for home climate control. Although discontinued, it remains popular for its user-friendly design and robust functionality.

1.2 Design and Build Quality
The Honeywell TH8110U1003 Vision Pro 8000 features a sleek, modern design with a high-resolution backlit touchscreen display, ensuring ease of use and readability in various lighting conditions. Its compact wall-mounted design blends seamlessly with home décor while maintaining functionality. Built with durable materials, the thermostat is constructed to withstand regular use and last for years. The touchscreen interface is responsive and intuitive, providing a smooth user experience. While the device is discontinued, its robust build quality and aesthetic appeal have maintained its reputation as a reliable and visually appealing thermostat. The overall design reflects Honeywell’s commitment to combining innovation with practicality, making it a standout product in its category.
Installation Guide
The Honeywell TH8110U1003 installation involves mounting the thermostat on a wallplate and following detailed instructions from the included guide for proper setup and functionality.
2.1 Pre-Installation Requirements

Before installing the Honeywell TH8110U1003 Vision Pro 8000 thermostat, ensure the system is compatible with your heating and cooling setup. Turn off the power supply to the HVAC system at the circuit breaker. Gather necessary tools, including a screwdriver and wire strippers. Check the existing wiring configuration to ensure it matches the thermostat’s requirements. If upgrading from an old thermostat, remove it carefully and label the wires for easy identification. Ensure the wall surface is level and clean to secure the thermostat properly. Refer to the installation guide for specific wiring diagrams and compatibility details. If unsure, consult a licensed electrician to avoid damage or safety hazards. Proper preparation ensures a smooth and safe installation process.
2.2 Step-by-Step Installation Process
Mount the thermostat’s wallplate on the existing backplate or a new location, ensuring it is level and secure. Connect the wires to the appropriate terminals, following the wiring diagram in the manual. Gently attach the thermostat to the wallplate, ensuring it clicks into place. Turn the power back on at the circuit breaker and test the system to ensure proper operation. Use the touchscreen interface to configure basic settings, such as HVAC system type and temperature units. Refer to the installation guide for detailed wiring instructions and troubleshooting tips. If unsure about any step, consult a licensed professional to avoid system damage or safety risks. Proper installation ensures optimal performance and functionality of the Honeywell TH8110U1003 thermostat.

Features and Benefits
The Honeywell TH8110U1003 offers a touchscreen interface for easy navigation and programmable settings, allowing users to customize temperature schedules and optimize energy efficiency effortlessly.
3.1 Touchscreen Interface
The Honeywell TH8110U1003 features an intuitive touchscreen interface designed for ease of use, allowing users to navigate and adjust settings seamlessly. The responsive display provides clear visibility, even in low-light conditions, thanks to its backlit feature. This interface simplifies programming and daily operations, making it accessible for both tech-savvy users and those less familiar with smart devices. The touchscreen eliminates the need for physical buttons, reducing clutter and enhancing the thermostat’s modern aesthetic. With a user-friendly layout, users can quickly access temperature adjustments, scheduling options, and system settings. This feature ensures a smooth and efficient experience, making the Honeywell TH8110U1003 a convenient choice for managing home comfort. Despite its discontinuation, the touchscreen remains a standout feature, showcasing Honeywell’s commitment to innovative design.
3.2 Programmable Settings
The Honeywell TH8110U1003 offers programmable settings that allow users to customize their temperature preferences for optimal comfort and energy efficiency. With a 7-day programming capability, users can set different temperature schedules for each day of the week. The thermostat also features four programmable periods per day, enabling precise control over heating and cooling. Additionally, the hold and vacation modes provide flexibility for temporary adjustments or extended periods away from home. These programmable settings ensure that the system operates efficiently, reducing energy consumption while maintaining desired temperatures. The intuitive interface makes it easy to adjust schedules, and the thermostat’s memory retains settings even during power outages. This level of customization makes the Honeywell TH8110U1003 a practical solution for homeowners seeking tailored climate control.
Programming and Scheduling
The Honeywell TH8110U1003 allows 7-day programming with four periods per day, ensuring precise temperature control. Its hold and vacation modes offer flexibility for temporary adjustments or extended absences.
4.1 Setting Up Daily Programs
The Honeywell TH8110U1003 allows users to create 7-day programs with up to four temperature periods per day. To set up a daily program, navigate to the programming menu and select the day(s) you wish to program. Choose the wake, leave, return, and sleep periods, adjusting the temperatures to your preference. Use the touchscreen to input the desired times and temperatures, ensuring energy efficiency and comfort. Once programmed, the thermostat will automatically adjust temperatures according to your schedule. For flexibility, you can override settings temporarily without affecting the overall program. This feature ensures consistent temperature control while accommodating your daily routine.
4.2 Customizing Temperature Schedules
The Honeywell TH8110U1003 allows for precise customization of temperature schedules to suit your lifestyle. Using the touchscreen interface, you can adjust the temperature settings for different periods of the day. The thermostat supports up to four temperature periods daily: wake, leave, return, and sleep. To customize, navigate to the programming menu and select the specific day or days you wish to modify. Adjust the temperature and time for each period using the arrows on the screen. You can also override the schedule temporarily without affecting the overall program. This flexibility ensures that your home remains comfortable while optimizing energy usage. The thermostat’s intuitive design makes it easy to tailor temperature schedules to your daily routine, enhancing both convenience and efficiency.
Maintenance and Troubleshooting

Regular maintenance ensures optimal performance. Clean the touchscreen gently with a soft cloth and avoid harsh chemicals. Check batteries and wiring for connectivity issues. Resetting the thermostat can resolve common glitches, restoring default settings.
5.1 Regular Maintenance Tips
Regular maintenance is essential to ensure the Honeywell TH8110U1003 operates efficiently. Start by cleaning the touchscreen with a soft, dry cloth to remove dirt and fingerprints. Avoid using harsh chemicals or abrasive materials, as they may damage the screen. Check the batteries periodically and replace them if the thermostat shows low battery alerts. Inspect the wiring connections to ensure they are secure and free from corrosion. Additionally, reset the thermostat to its default settings if it malfunctions, which can often resolve minor issues. For more complex problems, refer to the user manual or contact Honeywell support. Regular maintenance helps extend the product’s lifespan and ensures reliable performance.
5.2 Common Issues and Solutions
The Honeywell TH8110U1003 may encounter issues such as an unresponsive touchscreen or lost access to heating/cooling controls. To resolve these, restart the thermostat by removing and reinserting the batteries or resetting it to factory settings. If the screen is locked, enter the default password (usually “0000”) to regain access. For connectivity issues, ensure all wiring is secure and free from damage. If the thermostat fails to regulate temperature, check the programmed settings and ensure they are correctly customized. For persistent problems, refer to the user manual or contact Honeywell support. Regular maintenance, such as cleaning the screen and updating settings, can prevent many of these issues; If the thermostat is no longer functioning, consider upgrading to the suggested alternative model, TH8110R1008.

Warranty and Support
The Honeywell TH8110U1003 comes with a manufacturer’s warranty, offering coverage for defects in materials and workmanship. For support, customers can access online resources, user manuals, and contact Honeywell’s customer service for assistance with troubleshooting or maintenance.
6.1 Manufacturer’s Warranty Details
The Honeywell TH8110U1003 Vision Pro 8000 digital thermostat is backed by a limited manufacturer’s warranty, which covers defects in materials and workmanship. While the exact warranty period isn’t specified in the provided data, Honeywell typically offers a standard warranty for its thermostats, ensuring reliability and performance. Customers are advised to refer to the official product documentation or contact Honeywell’s customer support for detailed warranty terms. Given the product’s discontinuation, warranty claims may be subject to specific conditions, but Honeywell generally continues to support its products for a reasonable period. For precise warranty information, consulting the user manual or reaching out to Honeywell’s support team is recommended.
6.2 Customer Support Options
Honeywell provides comprehensive customer support for the TH8110U1003 Vision Pro 8000 digital thermostat. Users can access assistance through Honeywell’s official website, which offers detailed product manuals, installation guides, and troubleshooting tips. Additionally, customers can contact Honeywell’s customer support team via phone or email for personalized help with installation, programming, or maintenance. The company also offers online resources, including FAQs and user forums, to address common issues. While the product has been discontinued since 2016, Honeywell continues to provide support for existing users, ensuring they can still resolve any problems or questions they may have. This commitment to customer service underscores Honeywell’s reputation for reliability and user satisfaction.

Discontinuation and Alternatives
The Honeywell TH8110U1003 was discontinued in July 2016. Honeywell recommends the VisionPRO 8000 with RedLINK technology (TH8110R1008) as a programmable, touchscreen alternative, offering advanced features for users.
7.1 Reason for Discontinuation
The Honeywell TH8110U1003 Vision Pro 8000 was discontinued in July 2016. This decision was part of Honeywell’s strategy to focus on newer, more advanced thermostat models. The discontinuation allowed the company to allocate resources to products with updated technology, such as RedLINK connectivity, which enhances smart home integration and energy efficiency. While the TH8110U1003 was popular for its touchscreen interface and programmable features, Honeywell aimed to meet evolving consumer demands for smarter, more connected devices. As a result, the TH8110R1008 model was introduced as a successor, offering improved functionality and compatibility with modern smart home systems.
7.2 Suggested Alternative Models
For users seeking a replacement or alternative to the Honeywell TH8110U1003, the TH8110R1008 Vision Pro 8000 is the recommended model. This updated thermostat offers enhanced features, including RedLINK technology, which provides advanced connectivity and smart home integration. It retains the popular touchscreen interface and programmable settings while improving energy efficiency and compatibility with modern systems. Additionally, Honeywell offers other models like the Home T9 or T10 series, which provide similar functionality with upgraded smart features. These alternatives ensure users can maintain or improve their home comfort while benefiting from the latest advancements in thermostat technology.
User Experience and Reviews

Customers praise the Honeywell TH8110U1003 for its ease of use and intuitive touchscreen interface. Many highlight its reliable performance and energy-saving features. However, some users note occasional locked features and complex programming as drawbacks.
8.1 Customer Feedback and Ratings
The Honeywell TH8110U1003 Vision Pro 8000 has received generally positive feedback from users, with an average rating of 4.2 out of 5 stars across 142 reviews. Many customers praise its ease of use, intuitive touchscreen interface, and energy-saving capabilities. Users appreciate the programmable settings and reliable performance, making it a popular choice for home comfort. However, some users have reported occasional issues with locked features and complex programming. Despite being discontinued since 2016, the thermostat remains a favorite for its user-friendly design and Honeywell’s trusted quality. The suggested alternative, the TH8110R1008, is often recommended for those seeking similar functionality.

8.2 Pros and Cons from User Reviews

Users highlight the Honeywell TH8110U1003’s intuitive touchscreen interface and ease of programming as major advantages. The thermostat’s energy-saving features and reliable performance are also frequently praised. Many appreciate its modern design and compatibility with various HVAC systems. However, some users note limited customization options and occasional lockouts as drawbacks. The discontinuation of the product and lack of advanced smart features are also mentioned as cons. Overall, the thermostat is well-regarded for its simplicity and efficiency, making it a solid choice for those seeking a straightforward programmable thermostat.
The Honeywell TH8110U1003 Vision Pro 8000, though discontinued, remains a reliable choice for its ease of use and programmable features, with the TH8110R1008 as a suitable alternative.
9.1 Final Thoughts on the Honeywell TH8110U1003
The Honeywell TH8110U1003 Vision Pro 8000 is a discontinued yet reliable programmable thermostat known for its intuitive touchscreen interface and robust programmable settings. Despite its discontinuation in 2016, it remains a solid choice for those seeking a user-friendly heating and cooling solution. Its exceptional build quality and ease of use make it a favorite among homeowners. While it may lack some advanced features of newer models, its performance and durability are undeniable. For those looking for a modern alternative, the TH8110R1008 with RedLINK technology is a strong contender. Overall, the TH8110U1003 is a testament to Honeywell’s commitment to quality and innovation in home comfort solutions.
9.2 Recommendations for Potential Buyers
For those considering the Honeywell TH8110U1003, it’s important to note that this model has been discontinued since 2016. While it remains a reliable option for basic programmable thermostat needs, potential buyers should consider its limitations. If purchasing a used or remaining unit, ensure it aligns with your HVAC system compatibility. However, for modern features and future-proofing, Honeywell recommends upgrading to the TH8110R1008 Vision Pro 8000 with RedLINK technology, which offers enhanced functionality and connectivity. This alternative provides a sleek touchscreen interface, improved programmable settings, and better integration with smart home systems. Buyers seeking advanced capabilities should prioritize the newer model, while those content with essential features may still find the TH8110U1003 sufficient if available.