Resideo YTH8321R1002 Thermostat
The Resideo YTH8321R1002 VisionPRO 8000 is a high-performance, 7-day digital programmable thermostat designed for professional HVAC installations requiring precise multi-stage control. Operating on 18-30 Vac or a 750 mV millivolt signal, this RedLINK thermostat is engineered for maximum versatility. In a standalone configuration, it supports up to 3 Heat/2 Cool heat pump systems or 2 Heat/2 Cool conventional systems. When integrated with an Equipment Interface Module (EIM), it expands to 4 Heat/2 Cool heat pump or 3 Heat/2 Cool conventional applications. The YTH8321R1002/U features an Arctic White touchscreen interface and includes a 40-80% RH dehumidification control range, ensuring superior indoor air quality management. For contractors, the microSD port enables rapid installer setup, while the RedLINK technology allows for seamless pairing with wireless sensors and the RedLINK Internet Gateway. This unit is Title 24 compliant and provides robust system switching, including Auto-Changeover and Emergency Heat modes, suitable for both residential and light commercial projects.
Key Benefits- Universal Compatibility: Supports a wide range of systems from single-stage to multi-stage heat pumps and conventional HVAC units.
- RedLINK Technology: Enables wireless communication with indoor/outdoor sensors, entry/exit remotes, and internet gateways without pulling new wires.
- Advanced IAQ Control: Integrated humidity sensor manages dehumidification settings to prevent mold and enhance occupant comfort.
- Technician Efficiency: Interview-based programming and microSD card upload/download capabilities significantly reduce commissioning time on the job site.
- Reliable Performance: Dual-powered (battery or hardwired) with a 10-year memory retention for clock and calendar settings during power outages.
Is the YTH8321R1002 compatible with dual fuel systems?
Yes, when used with the appropriate Equipment Interface Module (EIM) and an outdoor sensor, this controller can manage dual fuel (heat pump and fossil fuel) applications with adjustable balance points.
Can I use this thermostat without a C-wire?
The unit can be powered by 3 AAA batteries for standalone operation; however, a common wire or an EIM is recommended for full RedLINK wireless functionality and backlight persistence.
What is the maximum number of stages supported?
Standalone, it handles up to 3H/2C (Heat Pump). With an EIM, it supports up to 4H/2C (Heat Pump) or 3H/2C (Conventional).
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $329.36
-65%$329.36
$115.28Resideo YTH8321R1002 Thermostat
The Resideo YTH8321R1002 VisionPRO 8000 is a high-performance, 7-day digital programmable thermostat designed for professional HVAC installations requiring precise multi-stage control. Operating on 18-30 Vac or a 750 mV millivolt signal, this RedLINK thermostat is engineered for maximum versatility. In a standalone configuration, it supports up to 3 Heat/2 Cool heat pump systems or 2 Heat/2 Cool conventional systems. When integrated with an Equipment Interface Module (EIM), it expands to 4 Heat/2 Cool heat pump or 3 Heat/2 Cool conventional applications. The YTH8321R1002/U features an Arctic White touchscreen interface and includes a 40-80% RH dehumidification control range, ensuring superior indoor air quality management. For contractors, the microSD port enables rapid installer setup, while the RedLINK technology allows for seamless pairing with wireless sensors and the RedLINK Internet Gateway. This unit is Title 24 compliant and provides robust system switching, including Auto-Changeover and Emergency Heat modes, suitable for both residential and light commercial projects.
Key Benefits- Universal Compatibility: Supports a wide range of systems from single-stage to multi-stage heat pumps and conventional HVAC units.
- RedLINK Technology: Enables wireless communication with indoor/outdoor sensors, entry/exit remotes, and internet gateways without pulling new wires.
- Advanced IAQ Control: Integrated humidity sensor manages dehumidification settings to prevent mold and enhance occupant comfort.
- Technician Efficiency: Interview-based programming and microSD card upload/download capabilities significantly reduce commissioning time on the job site.
- Reliable Performance: Dual-powered (battery or hardwired) with a 10-year memory retention for clock and calendar settings during power outages.
Is the YTH8321R1002 compatible with dual fuel systems?
Yes, when used with the appropriate Equipment Interface Module (EIM) and an outdoor sensor, this controller can manage dual fuel (heat pump and fossil fuel) applications with adjustable balance points.
Can I use this thermostat without a C-wire?
The unit can be powered by 3 AAA batteries for standalone operation; however, a common wire or an EIM is recommended for full RedLINK wireless functionality and backlight persistence.
What is the maximum number of stages supported?
Standalone, it handles up to 3H/2C (Heat Pump). With an EIM, it supports up to 4H/2C (Heat Pump) or 3H/2C (Conventional).
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Resideo YTH8321R1002 VisionPRO 8000 is a high-performance, 7-day digital programmable thermostat designed for professional HVAC installations requiring precise multi-stage control. Operating on 18-30 Vac or a 750 mV millivolt signal, this RedLINK thermostat is engineered for maximum versatility. In a standalone configuration, it supports up to 3 Heat/2 Cool heat pump systems or 2 Heat/2 Cool conventional systems. When integrated with an Equipment Interface Module (EIM), it expands to 4 Heat/2 Cool heat pump or 3 Heat/2 Cool conventional applications. The YTH8321R1002/U features an Arctic White touchscreen interface and includes a 40-80% RH dehumidification control range, ensuring superior indoor air quality management. For contractors, the microSD port enables rapid installer setup, while the RedLINK technology allows for seamless pairing with wireless sensors and the RedLINK Internet Gateway. This unit is Title 24 compliant and provides robust system switching, including Auto-Changeover and Emergency Heat modes, suitable for both residential and light commercial projects.
Key Benefits- Universal Compatibility: Supports a wide range of systems from single-stage to multi-stage heat pumps and conventional HVAC units.
- RedLINK Technology: Enables wireless communication with indoor/outdoor sensors, entry/exit remotes, and internet gateways without pulling new wires.
- Advanced IAQ Control: Integrated humidity sensor manages dehumidification settings to prevent mold and enhance occupant comfort.
- Technician Efficiency: Interview-based programming and microSD card upload/download capabilities significantly reduce commissioning time on the job site.
- Reliable Performance: Dual-powered (battery or hardwired) with a 10-year memory retention for clock and calendar settings during power outages.
Is the YTH8321R1002 compatible with dual fuel systems?
Yes, when used with the appropriate Equipment Interface Module (EIM) and an outdoor sensor, this controller can manage dual fuel (heat pump and fossil fuel) applications with adjustable balance points.
Can I use this thermostat without a C-wire?
The unit can be powered by 3 AAA batteries for standalone operation; however, a common wire or an EIM is recommended for full RedLINK wireless functionality and backlight persistence.
What is the maximum number of stages supported?
Standalone, it handles up to 3H/2C (Heat Pump). With an EIM, it supports up to 4H/2C (Heat Pump) or 3H/2C (Conventional).
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
