We discuss how to do this in more detail below.

this can cause heat to run continuously. The use of Smart Response Learning will allow this thermostat to learn your preferred heating/cooling cycle times to deliver precision temperature when it's needed.

1-1. Honeywell T6 Pro Thermostat 2H/1C Programmable TH6210U2001 Honeywell's brand new Thermostat T series line offers simplicity and a streamlined installation, warranty and support processes. • Screws and anchors • Professional Install Guide • Getting Started Guide *TH6320WF2003 depicted. some heat pumps use b rather than o for reversing valve. The "O" and "B" terminals on a Honeywell digital thermostat send power to a heat pump's reversing valve. You may have to run the C wire power to your new t-stat. C – 24 VAC Common (You might see blue, purple, or brown typically used for this wire). Honeywell RTH6360D 5-2 Day Programmable Thermostat Easily schedule the thermostat so that your system will meet your temperature and comfort needs for the week, or for weekdays and weekends. Honeywell TH6220U2000/U - T6 Pro Programmable Thermostat, 2 Heat/1 Cool Heat Pumps or 2 Heat/2 Cool Conventional Systems: Gemaire Item Number: TH6220U2000/U: Manufacturer Product Number: TH6220U2000/U: SKU - PIM Number: 1475138092570: ERP Number: 367323: Unit of Measure: EA: Weight: 0.8 Pounds (Lb) Length: 1.1 Inches (In) Width: 4.1 Inches (In) Height: 4.1 Inches (In) Country … Usually only Rheem and Ruud brand heat pumps use the "B" terminal. The "O" terminal operates the reversing valve during the cooling cycle and the "B" terminal operates it during the heating cycle. But here is a list of the most common wire color mappings, as seen in many four wire t-stat setups. If you’re replacing a thermostat that has a glass tube with mercury in it, then do recycle it properly. MFR: TH6210U2001/U . The T6 Pro Smart Multi-Stage Thermostat with up to 2 Heat/1 Cool uses geofencing and connects to your other smart home devices to help you save energy. Item: TH6210U2001 . Honeywell Smart Thermostat Wiring Prep WARNING! Other models may vary. The table above provides a more complete list of Honeywell thermostat wiring colors and their uses. l only connected if heat pump has a fault terminial. But if you upgrade from a non programmable model that not use the C wire, then you may have to improvise.

1. The heat pump's wiring diagram identifies the reversing valve and its operation.

I.e. Honeywell - TH6210U2001 T6 Pro Programmable Thermostat - up to 2H/1C Heat Pumps or 1H/1C . This series replaces the PRO and PRO Focus series and is designed to have one footprint the UWP mounting system, making installation and programming easier and quicker. 5X Contractor Pro Points; Availability . What’s the price?

do not connect any wire to w for heat pump applications! Sign in to see real-time inventory at the stores closest to you.

Honeywell Thermostat Wiring Diagram 4 Wire Examples. • Honeywell Decorative Cover Plate – Small; size 4-49/64 in = 121mm. th6210u2001 th6220u2000 th6320u2008 1 common required.