Honeywell Thermostat Instructions How to Turn on Heat
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There's nothing worse than experiencing a power outage and not being able to restart your heating, ventilation or air conditioning system! Or your thermostat throws an error with no obvious way to fix it.
To make life easy, we've pulled together a list of the top Honeywell thermostat instruction manuals to get you back up and running!
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Alternative Integrated Alexa Voice Control along with presence detection
At SmartHomePerfected we always advise readers not to undertake any work they are not competent in performing and if in any doubt, it is best to seek the assistance of a professional.
How to find your Thermostat Model Number?
To find the correct manual for your Honeywell Thermostat, it's best to find the specific model number of your device. Generally speaking the model number is either printed on the back of the face plate (which can be removed by either unscrewing or gently pulling / grasping) or is available through the interface.
Honeywell Thermostat Instruction Manuals
Honeywell have been in business for over 100 years so they have a lot of Thermostat models! That is why we've provided a powerful search function so you can find the exact manual you need. In case you don't know the specific model number we have also included images of each thermostat below to guide you.
If your model is not listed, leave a comment below. Or, if you have a manual you would like to list, you can submit it here.
All imagery and manuals are copyright © Honeywell International or © Resideo Technologies. Please visit honeywellhome.com for the most up-to-date manuals and product information. You can read our DMCA policy here.
| Model Image | Model ID | Description | Document Updated | Downloads |
|---|---|---|---|---|
 | T10 Pro THX321WFS2001W THX321WF2003W | Smart Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | T9 RCHT9610WFW2004 | Smart Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | RLV4305A1000 | 5-2-Day Programmable Line Voltage Thermostat | 2020 | User Manual Document(s) Updated: 2020 |
 | PRO 3000 Series TH3110D1008 TH3210D1004 | Non-Programmable Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | T4 Pro TH4110U2005 TH4210U2002 | Programmable Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | The Round RCH9310WF5003 TH8732WF | Smart Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | T1 Pro TH1110D TH1010D | Non-Programmable thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
 | The Round T8775A T8775C | Non-Programmable Thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
 | RTH9585WF | WiFi Smart Thermostat | 2019 | User Manual Document(s) Updated: 2019 |
 | RTH111 Series RTH111B1042 | Digital Non-Programmable Thermostat – Low Voltage | 2019 | User Manual Document(s) Updated: 2019 |
 | RTH2300 / RTH221 Series RTH221B1039 | 1-Week Programmable Thermostat | 2020 | User Manual Document(s) Updated: 2020 |
 | 9000 Series TH9320WF5003 | Color Touchscreen Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | VisionPRO 8000 TH8321WF | WiFi Programmable Thermostat | 2017 | User Manual Installation Manual Document(s) Updated: 2017 |
 | FocusPRO 6000 Series TH6320R TH6000 | Programmable Wireless Thermostat | 2013 | User Manual Document(s) Updated: 2013 |
 | T6 Pro Hydronic TH6100AF | Programmable Thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
 | T6 Pro Smart TH6220WF | Smart Thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
| | VisionPRO 8000 TH8110R1008 TH8320R1003 TH8321R1001 | Multistage Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
| | T6 Pro TH6320U2008 TH6220U2000 TH6210U2001 | Programmable Thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
| | T6 Pro Z-Wave TH6320ZW2003 | Programmable Thermostat | 2020 | User Manual Document(s) Updated: 2020 |
| | RTH2300 / RTH221 Series RTH2300B1038 | 5-2 Day Programmable Thermostat | 2020 | User Manual Document(s) Updated: 2020 |
| | RTH6500WF Smart Series RTH6580WF | WiFi 7-Day Programmable Thermostat | 2020 | User Manual Document(s) Updated: 2020 |
 | The Round CT87N1001 | Non-Programmable Thermostat | 2019 | User Manual Document(s) Updated: 2019 |
 | Manual 4-Wire Premium T410A T410B | Baseboard Thermostat | 2019 | Installation Manual Document(s) Updated: 2019 |
 | D6 Pro DC6000WF1001 | WiFi Ductless Controller | 2019 | User Manual Document(s) Updated: 2019 |
 | RTH8500 Wi-Fi Series RTH8580WF | Smart Wi-Fi Programmable Thermostat | 2015 | User Manual Document(s) Updated: 2015 |
 | Lyric T5+ RCHT8612WF | Smart Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | PRO 1000 Series TH1100DV | Non-Programmable Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | CT30/CT33 Series CT30A1005 | Heat Only Non-Programmable Thermostat | 2005 | User Manual Document(s) Updated: 2005 |
 | RTH3100C | Digital Non-Programmable Heat-Cool Pump Thermostat | 2016 | User Manual Installation Manual Document(s) Updated: 2016 |
 | RTH6360 Series RTH6350/RTH6450 RET93E/RET95E | 5-2 Day Programmable Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
| | RTH9580 Series | Smart Colour Touchscreen Programmable Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | RTH7400, RTH7500 Series RTH7560E1001 | 7-Day Programmable Thermostat | 2019 | Installation Manual Document(s) Updated: 2019 |
 | PRO 1000 Series TH1100DH1004 | Horizontal Non-Programmable Thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
 | PRO 2000 Series TH2000DV TH1000DV | Vertical Thermostat | 2013 | User Manual Installation Manual Document(s) Updated: 2013 |
 | PRO 4000 Series TH4210D TH4110D | Programmable Thermostat | 2013 | User Manual Installation Manual Document(s) Updated: 2013 |
 | PRO 2000 TH2110DH | Horizontal Programmable Thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
| | RTH2510/ RTH2410 Series RTH2410B | Programmable Thermostat Low Voltage | 2019 | User Manual Document(s) Updated: 2019 |
| | Pro TH4110B TH4110B1033 | Programmable Thermostat | 2005 | User Manual Installation Manual Document(s) Updated: 2005 |
 | T7351 | Commercial Programmable Thermostat | 2010 | Installation Manual Document(s) Updated: 2010 |
 | FocusPRO 5000 Series TH5000 TH5320 | Non-Programmable Digital Thermostat | 2009 | User Manual Document(s) Updated: 2009 |
| | VisionPRO 8000 TH8320WF TH8000 | Wi-Fi Programmable Thermostat | 2012 | User Manual Installation Manual Document(s) Updated: 2012 |
 | TH110-DP-P | Programmable Thermostat | 2010 | User Manual Document(s) Updated: 2010 |
 | TL8230A | 7-Day Programmable Thermostat | 2013 | User Manual Document(s) Updated: 2013 |
 | T834 Series T8034N T834N T834L | Non-Programmable Thermostat | 2006 | User Manual Document(s) Updated: 2006 |
 | RTH230B | 5-2 Day Programmable Thermostat | 2011 | User Manual Document(s) Updated: 2011 |
 | VisionPRO TH8000 Series TH8321U1097 | Touch-screen Programmable Thermostat | 2011 | User Manual Document(s) Updated: 2011 |
 | CT2800 | Programmable Thermostat | 2003 | Installation Manual Document(s) Updated: 2003 |
 | CT1500 CT1501 CT1502 CT1503 | Timer Thermostat | 1994 | User Manual Document(s) Updated: 1994 |
 | CT50A CT51A CT53A | Non-Programmable Thermostat | 2005 | User Manual Document(s) Updated: 2005 |
 | CMR707 CMR707A1049 | Programmable Thermostat | 2006 | User Manual Document(s) Updated: 2006 |
| | CM721 CM727 | Programmable Thermostat | 2009 | User Manual Document(s) Updated: 2009 |
 | CM900 Series CM921 CM927 | Wireless Programmable Room Thermostat | 2006 | User Manual Installation Manual Document(s) Updated: 2006 |
 | CM901 | Programmable Room Thermostat | 2005 | User Manual Document(s) Updated: 2005 |
 | CT8602 | Programmable Thermostat | 2001 | User Manual Document(s) Updated: 2001 |
 | Y87RF Y87RF2024 | Single Zone Wireless Thermostat | 2014 | User Manual Installation Manual Document(s) Updated: 2014 |
 | Lyric T6R Y6H910RW4022 T6H700RW4011 Y6H910WF1011 | 7 Day Wireless Programmable Thermostat | 2016 | User Manual Installation Manual Document(s) Updated: 2016 |
| | Lyric T6HW Y6H920RW4026 | 7 day Wireless Programmable Thermostat with Hot Water Control | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | T3R T3, T3R, T3M | Wireless Programmable Thermostat | 2019 | User Manual Installation Manual Document(s) Updated: 2019 |
 | T4R Y4H910RF4003 | 7-day Programmable Room Thermostat | 2016 | User Manual Installation Manual Document(s) Updated: 2016 |
| | T4 T4H110A1021 | Wired 7-day Programmable Room Thermostat | 2016 | User Manual Installation Manual Document(s) Updated: 2016 |
 | ST9100A ST9100C | 1 Day Single Channel Time Switch | 2007 | User Manual Installation Manual Document(s) Updated: 2007 |
| | ST9100S | 1 Day Service Time Switch | 2007 | User Manual Installation Manual Document(s) Updated: 2007 |
 | ST9400C | 7 Day 2 Channel Programmer | 2007 | User Manual Installation Manual Document(s) Updated: 2007 |
| | ST9500C | 7 Day 2 Zone Programmer | 2007 | User Manual Installation Manual Document(s) Updated: 2007 |
 | DT92E | Wireless Digital Thermostat | 2009 | User Manual Installation Manual Document(s) Updated: 2009 |
| | DT90E | Wired Digital Thermostat | 2009 | User Manual Installation Manual Document(s) Updated: 2009 |
 | T6360 T4360 | Mains Voltage Room Thermostat | 2010 | User Manual Installation Manual Document(s) Updated: 2010 |
| | CT3611 | Programmable Thermostat | 2001 | User Manual Document(s) Updated: 2001 |
| | CT3500 / CT3595 | Programmable Thermostat | 2001 | User Manual Document(s) Updated: 2001 |
 | H8908B / H8908C | Humidistat & Dehumidistat | 1999 | User Manual Document(s) Updated: 1999 |
| | RCT8102A | Programmable Thermostat | 2010 | User Manual Document(s) Updated: 2010 |
 | VisionPRO IAQ | Touch-screen Programmable Thermostat | 2008 | Installation Manual Document(s) Updated: 2008 |
 | CT3200 | Programmable Thermostat | 2003 | User Manual Document(s) Updated: 2003 |
 | RLV4300 | 5-2 Programmable Thermostat | 2019 | User Manual Document(s) Updated: 2019 |
| | RCT8100 | Programmable Thermostat | 2019 | User Manual Document(s) Updated: 2019 |
 | R7426A R7426B R7426C | Temperature Controller | 2007 | User Manual Document(s) Updated: 2007 |
 | T8190A 191108AJ Q682 | Heating or Cooling Thermostat | 1994 | User Manual Document(s) Updated: 1994 |
 | RTHL3550 | Non-programmable Thermostat | 2011 | Installation Manual Document(s) Updated: 2011 |
| | RTH7500D | Programmable Thermostat | 2004 | User Manual Document(s) Updated: 2004 |
 | RTH7600 | Touchscreen Programmable Thermostat | 2008 | User Manual Document(s) Updated: 2008 |
 | T4098A T4098B | Electric Heat Thermostats | 1996 | User Manual Document(s) Updated: 1996 |
 | T4039 Series T4039A,B,D-M,S,V | Line Voltage Cooling and Heating-Cooling Thermostats | 1992 | User Manual Document(s) Updated: 1992 |
 | T8624D Series T8624D2004 | Chronotherm® IV Deluxe Programmable Thermostat | 1997 | User Manual Installation Manual Document(s) Updated: 1997 |
 | T8112D Series T8112D1005 | Programmable Thermostat | 1996 | User Manual Document(s) Updated: 1996 |
 | T8000 Series T8000C, T8001C, T8011R, T8024C | Programmable Thermostat | 2000 | User Manual Document(s) Updated: 2000 |
 | PRO 2000 Series TH2110DV:, TH2210DV: | Programmable Thermostat | 2020 | User Manual Installation Manual Document(s) Updated: 2020 |
| | FocusPro Wi-Fi Series TH6320WF | Wi-Fi Programmable Thermostat | 2013 | User Manual Document(s) Updated: 2013 |
 | TL8100 | 7 Day Programmable Thermostat | 2018 | User Manual Document(s) Updated: 2018 |
 | Lyric™ T5 Wi-Fi RCHT8610WF2006 | Programmable Thermostat | 2016 | User Manual Document(s) Updated: 2016 |
To obtain the most up to date version of Honeywell thermostat manuals we encourage you to visit the official Honeywell resource center. The purpose of our resource is to provide manuals which may no longer be published on the official Honeywell website.
Honeywell Thermostat Instructions
Honeywell has been operating for over 100 years and in that time has produced many hundreds if not thousands of thermostat models. This makes finding the correct user guide or owner manual tricky as you may inadvertently pick up the wrong one.
It's important to correctly identify your thermostat model by finding the model number and then cross-checking that against the manual you find online. In many cases, Honeywell produces a product series that can include a number of variations of the same thermostat. Choosing the incorrect manual may mean you have the wrong Honeywell thermostat instructions for wiring or configuring your device.
In addition, Honeywell produces thermostats for various different markets. The manuals listed in this resource are primarily from the US and UK market however these are also sold internationally into Canada and the EU, and further afield.
Types of Honeywell Thermostat Manuals
There are a variety of manual types available online that may be useful to you.
User Manual / Owner's Guide
These are the most common type of manual available and contain instructions on how to program and use your thermostat for heating or cooling. Sometimes these manuals also include installation and wiring instructions where there is not a separate booklet for reference.
Installation Instructions
A lot of Honeywell thermostats require professional installation by a registered electrical contractor. A number of models contain detailed instructions for installation which contain wiring diagrams along with different variations of installation.
Quick Start Guides
As manuals can run to tens or hundreds of pages, a number of models come with quick-start guides which are visual documents providing users with the high levels features of the device. Great for those who don't have the time to wade into the full technical detail of the device.
Product Specification
Some products also come with spec sheets that highlight the specific technical specifications of the thermostat. This can be useful if you need to understand the granular details of the device installed however is generally not that useful for the end-user.
Types of Honeywell Thermostats
Honeywell has produced a multitude of thermostat types over the last 50 years. These devices can generally be grouped into the following categories.
- Time Switch – Simple device that provides the ability to turn on/off or boost your heating. Some models provide the ability to program 1 Day or 7 Days
- Non-Programmable Thermostats / Temperature Controller – Ability to specify a specific temperature along with the ability to turn on/off or boost. Some models support cooling as well as heating where you have the ability to control your fan.
- Programmable Thermostats (5-2 Day / 7 Day) – Models that provide the ability to granularly set the temperature for different days via the button and screen.
- Digital Thermostats – Thermostats that incorporate an LCD screen to provide information on the settings selected.
- Touchscreen Thermostats – Thermostat programmers with a touch screen interface as opposed to buttons built into the cover plate.
- Wired Thermostats – Traditional non-programmable and programmable thermostats must be wired directly to the heating or cooling source. These devices may still have a battery backup.
- Wireless Thermostats – Modern-day thermostats are wireless and can be installed anywhere in the home, as long as there is connectivity to the hub. This makes installation a lot easier.
- Smart Thermostats – Cutting edge thermostats that are integrated with cloud services for smart home automation and voice control via Alexa.
- Line Voltage Thermostats – A type of thermostat that is specifically designed to handle electric heat sources such as baseboard heaters, underfloor heaters, or mains voltage room thermostats.
- Heat Only or Cool Only Thermostats – Some thermostats will only be connected directly to a heating or cooling system.
- Humidification, Dehumidification, or Ventilation Thermostats
- Zonal Thermostats – A home HVAC system typically consists of multiple zones whereby there is a central programmer connected to the heating and cooling sources, with individual room thermostats feeding back temperature data.
- Room Thermostat – A simple room thermostat that allows the setting of temperature for that room which is connected to the main system to control heating and cooling.
Troubleshooting a faulty Honeywell thermostat
It's difficult to provide troubleshooting advice for a Honeywell thermostat without knowing the specific model number. Each model has its own quirks so I would recommend you review the user manual for the specific model above to help resolve your problem.
The types of troubleshooting queries that are answered in user manuals include …
- Display is blank
- Screen is difficult to read
- Heating or cooling system not responding despite the thermostat being on
- "Cool On" or "Heat On" is flashing
- Temperature settings not changing
- Temperature changes occurring at the wrong time
- Error Codes or Error Symbols showing on display
- Flashing Icons on display indicating a fault
- How to cater for daylight savings
- How to recover from a power failure
- Battery replacement
- Disagreement between thermostat setting and thermostat reading
- Reset to factory settings
What's included in a Honeywell thermostat user manual?
While each user guide differs based on the type of thermostat and type of HVAC system, you can expect the following to be described in detail in your user manual.
- Description of the interface – For non-digital devices, this simply informs the user of what each button and switch does on the thermostat plate. For digital thermostats, there is typically a lot more detail on how to manipulate the controls to access the various menus and features within the display. For touchscreen thermostats, each interface is element is described and detailed.
- Key Controls – How to turn on / turn off the HVAC system or boost
- Programming a Schedule – How to set a schedule to program when the heating or cooling systems should come on. This can either be a simple time schedule or based on the ambient temperatures read by room thermostats.
- Changing batteries – The procedure to follow to change the batteries should be outlined, in cases where the specific model contains a replaceable battery or battery backup.
- Installation instructions – Some owner's manuals contain detailed installation instructions which include a wiring diagram and guide along with the procedure to follow to successfully set up the device. As thermostat installation typically involves electrical work, there are usually warnings in place for the process to be carried out by a competent professional. Instructions to Disconnect the power supply before installation are usually included!
- Setup and configuration – Once physical installation is complete the device can be set up and configured for the first time.
- Troubleshooting – Most guides typically provide a troubleshooting table where the most common problems are listed along with the solution for each.
- Multi-lingual – Most user manuals can be quite long as the instructions are repeated a number of times in various languages to cater to a wide customer base.
Conclusion
We hope you find the above resource useful in solving your HVAC issues. If you can't find the manual you need, feel free to leave a comment below and we'll try our very best to source it for you.
Sources
https://www.honeywellhome.com/us/en/products/air/thermostats
https://heatingcontrols.honeywellhome.com/
Honeywell Thermostat Instructions How to Turn on Heat
Source: https://www.smarthomeperfected.com/honeywell-thermostat-manuals/