Honeywell thermostat th5220d1003

The FocusPRO non-programmable digital thermostat provides electronic control of 24 Vac conventional and heat pump systems or 750 mV heating systems. Features: Non-programmable digital thermostat. Large, clear, backlit display – easy to read in various lighting conditions. Display size options – available in large screen or standard.

Honeywell thermostat th5220d1003. Buy Honeywell TH5220D1029 FocusPro 5000 Universal Non-Programmable Thermostat - Two Stage Heat Two Stage Cool (Large Screen). Honeywell technical support information, product brochures and more. ... Honeywell’s FocusPRO® 5000 digital thermostat offers the perfect blend of features, performance, energy savings and value. With the largest ...

Eco Source Exclusive. Min. Order: 1 EA – Manufacturer: Honeywell – Country of Manufacture: United States – Manufacturer Part Number: TH5220D1003. Product Features. Pro 5000 Two Heat/One Cool Non-Programmable Digital Thermostat, White; Manufacturer: Honeywell; Manufacturer Part Number: th5220d1003; Non-programmable digital …

Description. Honeywell TH5220D1029 (Replaces TH5220D1003) FocusPro 5000 Digital Non Programmable Thermostat (Larger Display) FocusPro 5000 Digital Non Programmable Thermostat, 20-30Vac or 750mV, Up to 2 Heat/2 Cool Conventional Systems and up to 2 Heat/1 Cool Heat Pumps, Heat-Off-Cool-Auto-Emergency Heat System Switching, Auto-On Fan Switching ... 1-Week Programmable Thermostat Support; 5-2 Day Programmable Thermostat Support; Single-stage Programmable Thermostat Support; Pro 2000 Horizontal Programmable Thermostat Support; T6 Pro Smart Thermostat Support; T5/T5+ Smart …Buy Honeywell TH5220D1003/U at Cochrane Supply, proudly named one of the nation's Top 50 HVACR Distributors. Easy ordering. Fast shipping or in-store pickup.Honeywell Limited-Honeywell Limitée.Quick Installation Guide 2 1) Quick Installation Guide 6 Alternate Wiring If a labeled wire does not match any terminal designation, see diagram below. Do not use C, C1 or X wire. Do not use B wire if you already have O wire. Wrap bare end of wire with electrical tape. 7 ES—03 RTH/RTH Set jumper JP1, on ...Honeywell thermostats are known for their reliability and advanced features, but sometimes navigating through the user manual can be a bit overwhelming. When you first receive your...

The thermostat is made of plastic and has resistance properties like chemical, acid and abrasion resistance. Honeywell TH5220D1003 Low Voltage Wall Thermostat | eBay The device has a rectangular shape and can be wall-mounted or surface-mounted, depending on your preference.Feb 6, 2010 ... I currently have a Honeywell TH5220D1003 thermostat in my new construction home. I have dual-zone heating and air (one for upstairs and one ... Replacement Products for TH5220D1003/U. Direct Replacements ... heating and cooling digital thermostat. ... used under license from Honeywell International Inc. ... TH5220D1003 Honeywell Thermostat Non Programmable. 4.0 out of 5 stars. 36. $149.95 $ 149. 95. FREE delivery Mon, Feb 26 . Or fastest delivery Feb 21 - 23 . Honeywell. Kalos GM Jesse goes over the straight cool setup & wiring of a Honeywell FocusPro thermostat for a basic A/C system.The red wire goes on the R terminal, and ...The Honeywell TH5220D1003 Wall Thermostat is a battery-powered, 4-wire device designed for use with universal, heat pump, and central heating radiator systems. It features switch, push button, app control, digital, touch, and analog/mechanical control styles, a 24 V voltage, and 2 heat stages. Other features include a digital display, automatic …Honeywell has made a business out of helping homes be more comfortable. Today, it is one of the leaders in providing solutions for connected homes, including delivering a variety o...

TH5220D1003. Condition: New. Availability: Order by 5 PM EST (M-F) usually ships the same day if in stock. See link below for Direct Replacement or call us at 1.866.620.8417. Description. Honeywell TH5220D1003 (replaced by TH5220D1029) 5000 Digital Non Programmable Thermostat. Honeywell TH5220D1003 has been discontinued and replaced by TH5220D1029. May 7, 2013 ... Configuring a Honeywell Focus Pro 5000 thermostat.Download Manual of Honeywell TH5220D1003 - Digital Thermostat, 2h Thermostat for Free or View it Online on All-Guides.com. Figure 1.1 and T able 1.1 for correct unit to thermostat wiring. the job specific unit wiring diagram provided with the unit. wiring diagrams, consult the factory. ANSI/NFP A 70 - Latest Edition.Congratulations on the purchase of your new Honeywell thermostat.It has been designed to give you many years of reliable service and easy-to-use,push-button climate control. Features ... Honeywell Limitée,35 Dynamic Drive,Scarborough,Ontario M1V4Z9. Limited 5-year warranty. Honeywell International Inc. 1985 Douglas Drive North Golden Valley ... Description. Honeywell TH5220D1029 (Replaces TH5220D1003) FocusPro 5000 Digital Non Programmable Thermostat (Larger Display) FocusPro 5000 Digital Non Programmable Thermostat, 20-30Vac or 750mV, Up to 2 Heat/2 Cool Conventional Systems and up to 2 Heat/1 Cool Heat Pumps, Heat-Off-Cool-Auto-Emergency Heat System Switching, Auto-On Fan Switching ... replacing Honeywell TH5220D1003 thermostat with a Honeywell RTH6350 D 1000. The old one had 6 wires the new one only 5. The 6th one on the old unit was blue and went to terminal C.

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Honeywell Thermostat, TH5220D1003, 24V . Brand: honeywell. 4.3 4.3 out of 5 stars 222 ratings | Search this page . $252.47 $ 252. 47. Secure transaction . Free Delivery . Returns Policy . Amazon-managed Delivery . Your transaction is secure . We work hard to protect your security and privacy. Our payment security system encrypts your ...Buy Honeywell TH5220D1003 at Cochrane Supply, proudly named one of the nation's Top 50 HVACR Distributors. Easy ordering. Fast shipping or in-store pickup.Installation Instructions. Honeywell TH5220D Installation Instructions. Language: English. Pages: 8. List of available manuals, guides and instructions for Honeywell TH5220D FocusPro 5000 Series non-programmable digital thermostat (TH5220D1029 and …Page 1: Installation And Wiring. 6-436.9 5H76292A August, 2009 Honeywell TH5220D1003 thermostat wiring for gas unit heaters HD/HDB, HDS/HDC, PTS/BTS, PTC, PDP/BDP, and duct furnaces “D”, “H”, “I”, & “O” series WARNING 1. Disconnect power supply before making wiring connections to prevent electrical shock and equipment damage.Honeywell thermostats are known for their reliability and advanced features, but sometimes navigating through the user manual can be a bit overwhelming. When you first receive your...

Read online Honeywell Thermostat T7351F2010 Installation Manual with better navigation.Printable and download Quick Installation Guide for RTH7500 Series Programmable Thermostat. Download (PDF, Unknown) This entry was posted in honeywell on February 2, 2020 . ← honeywell 5-2 Day Programmable Thermostat Owner’s Manual Honeywell Thermostat ...Name: honeywell th5220d1003 wiring diagram – Honeywell thermostat Installation 6 Wire Luxury Honeywell thermostat Rth111b Wiring Diagram 66 Elegant Honeywell thermostat; File Type: JPG; Source: firedupforkids.org; Size: 115.68 KB; Dimension: 1023 x 569The thermostat is made of plastic and has resistance properties like chemical, acid and abrasion resistance. Honeywell TH5220D1003 Low Voltage Wall Thermostat | eBay The device has a rectangular shape and can be wall-mounted or surface-mounted, depending on your preference.With features like digital display, automatic changeover, and adjustable thermostat, you can easily monitor and adjust the temperature to your liking. Honeywell TH5220D1003 Low Voltage Wall Thermostat 685360148137 | eBayBuy Honeywell TH5220D1003 Today. Check the Honeywell Home-Resideo FocusPRO 5000 - Digital Thermostat - 2H/1C Heat Pumps and Conventional - Standard Display - Non-Programmable ratings before …Honeywell th5220d1003 low voltage wall thermostat for sale onlineBowman's cooling & heating, inc., programmable thermostats Honeywell thermostat programmable electronicHoneywell thermostat baseboard electric manual thermostats heater heat wire switch depot homedepot line heating temperature model 220v heaters …Thermostatic Controls - Old York to New Honeywell TH5220D1003 Thermostat wiring help - I have an old York thermostat that is the slide left/right control with mercury. I recently purchased a New Honeywell TH5220D1003 thermostat to replace it with. I have a 2 heat / 1 cool heat pump setup and a Goodman outside unit. OnOct 23, 2014 ... Well my 8 year old Honeywell RTH7500D thermostat decided to fry on me, so i invested in a new Honeywell FocusPRO 5000 non programmable ...1-Week Programmable Thermostat Support; 5-2 Day Programmable Thermostat Support; Single-stage Programmable Thermostat Support; Pro 2000 Horizontal Programmable Thermostat Support; T6 Pro Smart Thermostat Support; T5/T5+ …Make sure your home is comfortable and stays at a temperature you like with the Honeywell TH5220D1003 Thermostat. The digital display is easy to read with big, bold numbers and letters to keep it easy to set. ... Honeywell TH5220D1003 FocusPRO 5000 Digital Non-Programmable Thermostat: System application: heat/cool/heat pump; Stages …TH5220D1003. Condition: New. Availability: Order by 5 PM EST (M-F) usually ships the same day if in stock. See link below for Direct Replacement or call us at 1.866.620.8417. Description. Honeywell TH5220D1003 (replaced by TH5220D1029) 5000 Digital Non Programmable Thermostat. Honeywell TH5220D1003 has been discontinued and replaced by TH5220D1029.Troubleshooting Honeywell TH5220D1003. If you have difficulty with your thermostat, please try the following suggestions. Most problems can be corrected quickly and easily. Display is blank. Check circuit breaker and reset if necessary. Make sure power switch at heating & cooling system is on. Make sure furnace door is closed securely.

Honeywell th5220d1003 low voltage wall thermostat for sale onlineBowman's cooling & heating, inc., programmable thermostats Honeywell thermostat programmable electronicHoneywell thermostat baseboard electric manual thermostats heater heat wire switch depot homedepot line heating temperature model 220v heaters …

Honeywell Manuals. Thermostat. FocusPRO TH5000 Series. Installation manual. Honeywell FocusPRO TH5000 Series Installation Manual. Focuspro th5000 series non …Nov 14, 2020 ... ... Honeywell Home thermostat which is a basic digital programmable thermostat. I also show how to bypass the program and make the thermostat ...Cotiza con nosotros. Termostato Honeywell TH5220D1003. No-programable 2 Calor/ 2 Frio, Heat Pump. > Termostato Digital No Programable Focus PRO 5000. > Pantalla grande, clara y con luz de fondo. > Control Preciso Temperatura de +- 0.5 C. mantiene confort constante. > Recambio de batería sin desinstalar el termostato. Genuine Original Equipment Manufacturer (OEM) parts! This wall control thermostat (part number TH5220D1003) is for central air conditioners. Wall control thermostat TH5220D1003 lets you control the air conditioner temperature and fan speed settings. Follow the instructions in your owner's manual or installation guide when installing this part. Fiture Honeywell TH6220D1028 / Focus Pro 6000 Series. You can program four time periods each day, with different settings for weekdays and weekends. We recommend the pre-set settings (shown in the table below), since they can reduce your heating/cooling expenses by as much as 33%. Wake - Set to the time you awaken and the temperature … Buy Honeywell TH5220D1003 Today. Check the Honeywell Home-Resideo FocusPRO 5000 - Digital Thermostat - 2H/1C Heat Pumps and Conventional - Standard Display - Non-Programmable ratings before checking out. May 7, 2013 ... Configuring a Honeywell Focus Pro 5000 thermostat. TH5220D1003. Condition: New. Availability: Order by 5 PM EST (M-F) usually ships the same day if in stock. See link below for Direct Replacement or call us at 1.866.620.8417. Description. Honeywell TH5220D1003 (replaced by TH5220D1029) 5000 Digital Non Programmable Thermostat. Honeywell TH5220D1003 has been discontinued and replaced by TH5220D1029. FocusPRO ® TH5000 Series 7 69-1923EFS—01 ENGLISH Press the SYSTEM button to select: • Heat: Thermostat controls only the heating system. • Cool: Thermostat controls only the cooling system. • Off: Heating and cooling systems are off. • Auto: Thermostat automatically selects heating or cooling depending on theTo install a Honeywell thermostat, remove the old thermostat, label the wires, and install the new thermostat by matching the wires up to the device. Use a screwdriver to pry the o...

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PRO 3000 1 Heat/1 Cool Non-Programmable Digital Thermostat. SKU: TH3110D1008/U. Simple Operation. This Honeywell Home PRO 3000 Non-Programmable Thermostat from Resideo offers basic operation such as a slide switch for selecting heat, cool, or operate the fan. The backlit digital display makes temperature and settings easier to read in various ...FocusPRO ® TH5000 Series 7 69-1923EFS—01 ENGLISH Press the SYSTEM button to select: • Heat: Thermostat controls only the heating system. • Cool: Thermostat controls only the cooling system. • Off: Heating and cooling systems are off. • Auto: Thermostat automatically selects heating or cooling depending on theThis item: Honeywell Home TH5220D1003/U Pro 5000 Non-Programmable Thermostat 2H/2C, Standard display . SAR669.79 SAR 669. 79. Get it May 6 – 10. In Stock. Ships from and sold by Amazon US. + ... My last Honeywell thermostat in this series was programmable (and still working). I had no interest in changing temperature settings …Reset procedures vary widely depending on the model of the Honeywell thermostat, but they include pressing System to reconfigure the settings or temporarily inserting the batteries...FocusPRO non-programmable digital thermostat provides electronic control of 24-volt (AC) conventional and heat pump systems or 750-millivolt (mV) heating systems. Large, clear, backlit display is easy to read in various lighting conditions. ... TH5220D1003/U - FocusPRO® 5000 Digital Non-Programmable Thermostat 2H/2C . About. About …Nov 14, 2020 ... ... Honeywell Home thermostat which is a basic digital programmable thermostat. I also show how to bypass the program and make the thermostat ...Honeywell thermostats are known for their reliability and user-friendly design. However, like any electronic device, they can sometimes encounter issues that require troubleshootin... ….

The FocusPRO 5000 Non-Programmable Thermostat is a fantastic tool for controlling home heating and cooling. This non-programmable thermostat communicates with your air handler or other HVAC products to provide clean, even heat to your entire home. The FocusPRO 5000 offers intuitive interfacing with an EnviraZone zone panel or an …PRO 1000 VERTICAL NON-PROGRAMMABLE THERMOSTAT Manual & Support. TH1210DV1007/U, TH1110DV1009/U, TH1100DV1000/U. Download Manual Download Installation Guide. Download Service Datasheet. PRO 1000 VERTICAL NON-PROGRAMMABLE THERMOSTAT Product Page.The Honeywell ST9400C manual is an essential resource for anyone who owns or operates a Honeywell ST9400C programmable thermostat. This comprehensive guide will help you understand...Find many great new & used options and get the best deals for Honeywell TH5220D1003 Low Voltage Wall Thermostats. Used they work perfectly. at the best online prices at eBay! Free shipping for many products!Smart Response Learning. The T6 Pro 7-Day Programmable Thermostat learns your heating and cooling cycle times to deliver the right temperature when you want it. With precise temperature control, the thermostat can automatically change from heating to cooling to help maintain the temperature you like most. Intuitive Design.When it comes to controlling the temperature of your home or office in Shreveport, LA, Honeywell controllers are the best choice. Honeywell controllers are reliable and easy to use...Honeywell TH5220D1003 Heater Thermostat. WARNING. Disconnect power supply before making wiring connections to prevent electrical shock and equipment damage. All units must be wired strictly in accordance with wiring diagram furnished with the unit. Any wiring different from the wiring diagram could result in a hazard to persons and property.Smart Response Learning. The T6 Pro 7-Day Programmable Thermostat learns your heating and cooling cycle times to deliver the right temperature when you want it. With precise temperature control, the thermostat can automatically change from heating to cooling to help maintain the temperature you like most. Intuitive Design.THE HONEYWELL TH5220D1003 UP TO 2H/2C. 3.75 SQ. IN. DISPLAY Thermostat• Non-programmable digital thermostat. • Large, clear, backlit display – easy to read in various lighting conditions. • Display size options – available in large screen or standard. Honeywell thermostat th5220d1003, View and Download Honeywell FOCUSPRO TH5000 operating manual online. FocusPRO TH5000 Series Non-Programmable Digital Thermostat. FOCUSPRO TH5000 thermostat pdf manual download. Also for: Th5110d1006, Th5110d1022, Th5220d1003 - digital thermostat, 2h, Th5220d1029, Th5320u1001,... , Nov 8, 2022 · Make sure the furnace circuit breaker switches are on. In most cases, your thermostat turns on the compressor and fan (Y and G terminals/ wires) during cooling. Remove your thermostat faceplate. Verify these wires are firmly connected to the correct terminals. If the cooling still doesn't come on, but has worked in the past, call a professional ... , Honeywell TH5220D1003 – FocusPRO® 5000 Digital Non-Programmable Thermostat 2H/2C. FocusPRO non-programmable digital thermostat provides electronic control of 24-volt (AC) conventional and heat pump systems or 750-millivolt (mV) heating systems. Large, clear, backlit display is easy to read in various lighting conditions., TH4110B 5-2 DAY PROGRAMMABLE THERMOSTAT Manual & Support. TH4110B1009/U, TH4110B1025/U, TH4110B1033/U, TH4110B1017/U. Download Manual Download Installation Guide. Download Service Datasheet. TH4110B 5-2 DAY PROGRAMMABLE THERMOSTAT Product Page., TH5220D1003/U. FocusPRO 5000 Premier White® non-programmable heating and cooling digital thermostat. This product is no longer available for purchase. Find Equivalent or …, Make sure your home is comfortable and stays at a temperature you like with the Honeywell TH5220D1003 Thermostat. The digital display is easy to read with big, bold numbers and letters to keep it easy to set. ... Honeywell TH5220D1003 FocusPRO 5000 Digital Non-Programmable Thermostat: System application: heat/cool/heat pump; Stages …, Order the Honeywell TH5220D1003 Thermostat at NorthStock.com. We stock this item! Low prices and free shipping on all Honeywell thermostats. ... This Item: Honeywell TH5220D1003 Resideo FocusPro 5000 Digital Thermostat, Non Programmable, 2 Stage, 24 Volt. $109.99 ) Description: Honeywell TH5110D1003 Resideo FocusPro 5000 …, Honeywell Thermostat TH5220D1003 2heat/ 2cool Stages. 4 product ratings. About this product. Brand new. $155.65. Pre-owned. $56.21. Make an offer: Pre-owned., Honeywell Digital Non-Programmable Thermostat Electronic. Item # 883699 |. Model # RTH5160D1003/U. Get Pricing & Availability. Use Current Location. Straight forward display and basic buttons keep operation simple. Backlit display shows current room temperature and set point temperature simultaneously. +/- 1° F temperature control. , FocusPRO® 5000 Digital Thermostat — Large Display. The TH5220D1003/U Honeywell Home thermostat from Resideo helps you create a more comfortable home for your customers. Find product info and resources here., TH5220D1003. Honeywell International, Inc. Honeywell International, Inc. Description. NON-PROGRAMMABLE, DIGITAL TYPE 5-13/16 INCH WIDTH X 1-1/2 INCH DEPTH X 3-9/16 INCH HEIGHT SIZE PREMIER WHITE COLOR 20 TO 30 VOLT AC AT 50/60 HERTZ VOLTAGE RATING 0.02 TO 0.5 AMP RUNNING (FAN) CURRENT RATING RECTANGULAR HORIZONTAL COVER TYPE RELAY SWITCH TYPE ..., Buy Honeywell TH5220D1003/U at Cochrane Supply, proudly named one of the nation's Top 50 HVACR Distributors. Easy ordering. Fast shipping or in-store pickup., Smart Response Learning. The T6 Pro 7-Day Programmable Thermostat learns your heating and cooling cycle times to deliver the right temperature when you want it. With precise temperature control, the thermostat can automatically change from heating to cooling to help maintain the temperature you like most. Intuitive Design., Product Description. Rheem/Protech TH5220D1003 - FocusPRO 5000 Non-Programmable Thermostat (GE: 2H/2C HP 2H/1C) - Rheem/Ruud/Protech - A complete line of OEM and factory replacement parts for your furnace; air conditoner; water heater; air handler; boiler; rooftop unit and more., Honeywell Th5220d1003 Wiring Diagram. Honeywell THD Digital Thermostat Wiring. Wiring Diagrams For 2-Stage Digital Thermostat. Back to Literature Form. ... (Posted by jrgyardley 7 years ago). Honeywell THD – Digital Thermostat, 2h. Honeywell Thd Great Wiring Diagram Thermostat Photos Electrical Honeywell Thd Reset. Saturday, 2, …, Troubleshooting Honeywell TH5220D1003. If you have difficulty with your thermostat, please try the following suggestions. Most problems can be corrected quickly and easily. Display is blank. Check circuit breaker and reset if necessary. Make sure power switch at heating & cooling system is on. Make sure furnace door is closed securely., Feb 6, 2010 · I currently have a Honeywell TH5220D1003 thermostat in my new construction home. I have dual-zone heating and air (one for upstairs and one for downstairs). There are 5 wires hooked up to the downstairs panel in this order: Red = Rc (built in jumper from Rc to R) Yellow = Y Blue = C White = W Green = G I recently purchased a Honeywell RTH6300B1005. , Replacing an old Honeywell thermostat usually involves changing to a newer model or to an energy-efficient programmable digital thermostat. This process is straightforward and can ..., Oct 23, 2014 ... Well my 8 year old Honeywell RTH7500D thermostat decided to fry on me, so i invested in a new Honeywell FocusPRO 5000 non programmable ..., May 27, 2019 ... Kalos GM Jesse goes over the straight cool setup & wiring of a Honeywell FocusPro thermostat for a basic A/C system., Jan 27, 2012 ... Do not try this at home. For HVAC professional use only. I show some of the tasks that go into a heat pump change out., The FocusPRO non-programmable digital thermostat provides electronic control of 24 Vac conventional and heat pump systems or 750 mV heating systems. Features: Non-programmable digital thermostat. Large, clear, backlit display – easy to read in various lighting conditions. Display size options – available in large screen or standard., PRO 3000 1 Heat/1 Cool Non-Programmable Digital Thermostat. SKU: TH3110D1008/U. Simple Operation. This Honeywell Home PRO 3000 Non-Programmable Thermostat from Resideo offers basic operation such as a slide switch for selecting heat, cool, or operate the fan. The backlit digital display makes temperature and settings easier to read in various ..., The thermostat installed on your Mercury Sable's 3.0l engine is what allows coolant to flow from the radiator to the engine. When the thermostat goes out, your engine temperature w..., Feb 6, 2010 · I currently have a Honeywell TH5220D1003 thermostat in my new construction home. I have dual-zone heating and air (one for upstairs and one for downstairs). There are 5 wires hooked up to the downstairs panel in this order: Red = Rc (built in jumper from Rc to R) Yellow = Y Blue = C White = W Green = G I recently purchased a Honeywell RTH6300B1005. , Aug 7, 2023 · replacing Honeywell TH5220D1003 thermostat with a Honeywell RTH6350 D 1000. The old one had 6 wires the new one only 5. The 6th one on the old unit was blue and went to terminal C. , Honeywell Digital Non-Programmable Thermostat Electronic. Item # 883699 |. Model # RTH5160D1003/U. Get Pricing & Availability. Use Current Location. Straight forward display and basic buttons keep operation simple. Backlit display shows current room temperature and set point temperature simultaneously. +/- 1° F temperature control., Honeywell TH5220D1003 replacement, help; Cookie Consent ... No, the base must be changed when changing to a different model thermostat. Reply . 01-15-2016, 05:08 AM #5. dan sw fl. View Profile View Forum Posts Visit Homepage View Forum Threads Professional Member* Join Date Nov 2004 ..., Description. Honeywell TH5220D1029 (Replaces TH5220D1003) FocusPro 5000 Digital Non Programmable Thermostat (Larger Display) FocusPro 5000 Digital Non Programmable Thermostat, 20-30Vac or 750mV, Up to 2 Heat/2 Cool Conventional Systems and up to 2 Heat/1 Cool Heat Pumps, Heat-Off-Cool-Auto-Emergency Heat System Switching, Auto-On Fan Switching ... , Honeywell TH5220D1003 Heater Thermostat. WARNING. Disconnect power supply before making wiring connections to prevent electrical shock and equipment damage. All units must be wired strictly in accordance with wiring diagram furnished with the unit. Any wiring different from the wiring diagram could result in a hazard to persons and property., Honeywell TH5220D1003 thermostat wiring for gas unit heaters HD/HDB, HDS/HDC, PTS/BTS, PTC, PDP/BDP, and duct furnaces D , H , I , & O series August, 2009 Wiring Diagram Selection s For gas fired unit heaters and duct furnaces (non-factory supplied blower) with model numbers shown above, refer to, The Honeywell digital thermostat is a popular choice for homeowners looking to efficiently control the temperature in their homes. However, understanding how to properly operate an..., When the thermostat goes bad in a Honda CRV, you risk causing serious damage to the engine if you do not replace it. Replacing the thermostat is much cheaper and easier then replac...