Programmable Thermostat, 2H/1C Heat Pump, 2H/2C Conventional, T6 Pro
33 Available At All US Supply Locations
Honeywell T6 Pro TH6220U2000/U – Programmable Thermostat for 2H/2C Systems
The Honeywell T6 Pro TH6220U2000/U thermostat offers professional-grade flexibility for controlling a wide range of HVAC systems. Designed to support up to 2 Heat/2 Cool conventional systems or 2 Heat/1 Cool heat pump configurations, this model is equipped with adaptive programming, universal compatibility, and streamlined installation through the Universal Wall Plate (UWP) system.
System Compatibility and Control
- Supports up to 2H/2C conventional or 2H/1C heat pump systems
- Compatible with gas, oil, electric, and forced air HVAC equipment
- Works with 24 VAC systems and requires a common (C) wire for Wi-Fi versions
Key Features
- 7-Day, 5-1-1, or 5-2 Programming: Customizable scheduling options provide flexibility for residential or light commercial needs
- 5.44 sq-in Backlit Display: Large screen with soft-key navigation for enhanced visibility and usability
- UWP Mounting System: Allows rapid installation and swap-outs across compatible Honeywell T Series models
- Auto/Manual Changeover: Selectable mode switching based on application preferences
- Dual Power Capability: Operates via hardwired 24 VAC or battery-powered configuration
Technical Specifications
- Control Temperature Range: 40°F to 90°F (heating), 50°F to 99°F (cooling)
- Temperature Differential: Fixed at 1°F
- Humidity Operating Range: 5% to 90% RH (non-condensing)
- Terminal Designations: R, Rc, C, W, W2, Y, Y2, G, O/B, AUX/E, L, K
- Power Supply: 20–30 VAC or 2 AA batteries
- Dimensions: 4-1/16" H × 4-1/16" W × 1-3/32" D
Installation and Setup
The T6 Pro TH6220U2000/U is engineered for contractor efficiency with guided installer setup menus and tool-free terminal connections on the UWP base. Professional installation is recommended for configurations involving multi-stage systems or dual-fuel applications. Basic wiring tools and a reference to the system wiring diagram are required for successful setup.
Contractor Considerations
- Cross-System Compatibility: Reduces SKU count while covering a wide range of system types
- Quick Mounting: UWP and intuitive interface shorten install times
- Reliable Operation: Configurable alerts and diagnostics support ongoing serviceability
Summary
The Honeywell T6 Pro TH6220U2000/U is a programmable thermostat optimized for both performance and installer convenience. With universal HVAC compatibility, flexible scheduling, and Honeywell’s trusted platform design, it delivers dependable control across a broad range of residential and commercial installations.
Specifications
| Weight | 0.900000 |
|---|---|
| Length | 6 |
| Width | 4.06 |
| Item Type | Thermostats |
| Brand | Honeywell |
| Contact Rating | 20/30V AC |
| Display Type | Backlit |
| Humidity Range | 5% to 90% RH |
| MPN | TH6220U2000/U |
| Overall Depth | 1.09 in |
| Programs per Week | 7, 5-2, 5-1-1 |
| Stages Cool | 2 |
| Stages Heat | 2 |
| Warranty | 5 Years |
| Temperature Settings per Day | 0, 1, 2, 4 |
| Color | White |
| Connection Type | Hardwired |
| Control Range | 40 Deg to 99 Deg F |
| Differential | 1 Deg F |
| Domestic/Import | Import |
| Fan Switching | Yes |
| Finish | White |
| Height | 4.06 |
| Mounting Type | UWP Mounting System |
| Number of Stages | 4 |
| Number of Zones | 1 |
| Overall Width | 4.06 in |
| Power Source | Battery/Hardwired |
| Switch Type | Relay |
| System Switching | Auto-Heat-Cool-Off-Emergency |
| Thermostat Type | Programmable |
| Application | Heat and Cool |
| Includes | Universal Wall Plate Mounting System, Mounting Hardware, J Box Adapter, Decorative Cover Plate, Installation Instructions and User Guide |
| Primary Voltage | 20/30 VAC |
| Item Returns | This item can be returned |