--- product_id: 457874598 title: "Wi-Fi 7-Day Programmable Thermostat (RENEWED)" brand: "honeywell home" price: "£54.34" currency: GBP in_stock: null reviews_count: 8 category: "Amazon Renewed" url: https://www.desertcart.co.uk/products/457874598-wi-fi-7-day-programmable-thermostat-renewed store_origin: GB region: United Kingdom --- # ENERGY STAR Certified - Save energy, save money Wi-Fi Enabled - Control from anywhere 7-Day Programmable - Tailored comfort schedule Wi-Fi 7-Day Programmable Thermostat (RENEWED) **Brand:** honeywell home **Price:** £54.34 **Availability:** ❌ Out of Stock ## Summary > 🌡️ Stay cool, save green, and control your comfort from anywhere! ## Quick Answers - **What is this?** Wi-Fi 7-Day Programmable Thermostat (RENEWED) by honeywell home - **How much does it cost?** £54.34 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/457874598-wi-fi-7-day-programmable-thermostat-renewed) ## Best For - honeywell home enthusiasts ## Why This Product - Trusted honeywell home brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Smart Home Sync:** Compatible with Alexa, Google Assistant, Cortana & more for voice-activated climate control. - • **DIY Friendly Installation:** Quick, straightforward setup with included hardware—no pro needed, no hassle. - • **Effortless Energy Savings:** ENERGY STAR certification ensures you cut costs without compromising comfort. - • **Total Schedule Flexibility:** 7-day, 4-period daily programming adapts perfectly to your dynamic lifestyle. - • **Universal HVAC Compatibility:** Works with most forced air, hot water, steam, and heat pump systems (C-wire required). ## Overview The Honeywell Home RENEWRTH6580WF is a renewed, ENERGY STAR certified 7-day Wi-Fi programmable thermostat designed for modern smart homes. It offers flexible scheduling with 4 periods per day, remote control via smartphone app, and compatibility with major voice assistants. Easy to install with included hardware, it supports most HVAC systems requiring a C-wire, delivering energy-efficient comfort tailored to your lifestyle. ## Description You have your own schedule and routine, and it doesn't always align with your thermostat. When you’re on the go, you can still check, adjust and program your RTH6580WF WiFi 7-Day Programmable Thermostat from your smartphone. Connected to your home’s existing WiFi connection, this digital thermostat gives you remote access from any WiFi-enabled device. Download the free app to your smartphone or tablet for virtual access to your thermostat. From your connected device, you can program - or reprogram - on the fly. Review: Works with iPhone or manual - This thermostat is a really handy WiFi thermostat that you can use from your phone at home or away. It’s fairly easy to program and keeps the temperature exactly as it’s set. If you follow the directions in the book, you can make it work as you want. I’m not sure if it works with a heat pump. The thermostat has to have a common wire to work. I think most of the newer units have the common wire already in use. My older unit did not, but my wire had enough wires to use one as the common wire, but I had to connect it at the heater control panel to make it work as a common wire. I can now sit in the recliner and adjust the temperature as I like it without getting up! I have it programmed to change the temperature automatically for our work schedule, and did it all from the phone. Review: Cheap and simple, but mighty for a refurb! - I basically wanted wifi for the cheap basic stupid thermostat I had, for not a lot of money. Enter this review... I got it mounted and setup in about 30mins while making sure I was following the directions. It was pretty much plug n play for my HVAC system. It was pretty easy to get the wi-fi setup and working through the manufacturers app. I had no problem getting it setup in Home Assistant through the Honeywell Total Connect integration. Now, I can set my thermostat anywhere, and use just about any entity for automations in Home Assistant. I have total control! The unit is refurbished, but came in excellent condition with no noticable wear/imperfections, appeared to have came with all needed parts, manuals, and works as advertised. You DO NEED a C WIRE to power the unit! I got it for a little over $40 which is a ste... I mean good deal! :-D Nov. 2025 update, I haven't had hardly any issues with this refurb unit, nor have I really touched it, but to see if the buttons still work. I supplied a recent image to show at bit of what you can do with Home Assistant. I managed to diagnose my AC before going out over the summer when the cooling cycles were progressively getting longer. ## Features - ENERGY STAR CERTIFIED. Honeywell Home Wi-Fi thermostats are energy-efficient without sacrificing performance. - SMART HOME INTEGRATION. The Wi-Fi 7-Day is compatible with voice assistant devices like desertcart Alexa, Google Assistant, Microsoft Cortana, and more. - THERMOSTAT THAT FITS YOUR LIFE. 7-day, 4 periods per day, flexible programming lets you sync your comfort with your schedule. - C-WIRE POWER ADAPTER REQUIRED: Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. - SIMPLE INSTALL FOR A DIY PROJECT. The Wi-Fi 7-Day Programmable Thermostat is easy to configure and install yourself. - COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required. - Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present. - Included Components: Circuit Breaker - Included Components: Installation Guide, Mounting Hardware, RENEWRTH6580WF 7-Day Wi-Fi Programmable Thermostat. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B3NL39W3 | | Additional Features | Auto Changeover, Clock Display, Daylight Savings Time Ready, Low Voltage, Programmable, Temperature Display, Vacation Mode | | Backlight | Yes | | Best Sellers Rank | #4,259 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #91 in Renewed Tools & Home Improvement #284 in Home Programmable Thermostats | | Brand | Honeywell Home | | Brand Name | Honeywell Home | | Color | White | | Connectivity Protocol | Wi-Fi | | Connectivity Technology | Wi-Fi | | Control Method | Touch | | Control Type | App Control and Touch Control | | Controller Type | Amazon Alexa, Google Assistant, IFTTT, SmartThings | | Customer Reviews | 4.2 out of 5 stars 912 Reviews | | Display Type | LCD | | Finish Types | Matte White | | Global Trade Identification Number | 10194159013473 | | Included Components | Installation Guide, Mounting Hardware, RENEWRTH6580WF 7-Day Wi-Fi Programmable Thermostat | | Item Dimensions D x W x H | 1.5"D x 5.75"W x 3.5"H | | Item Type Name | Honeywell Home 7-Day WiFi Programmable Thermostat (Renewed) | | Item Weight | 8 ounces | | Manufacturer | Honeywell Home | | Material Type | Plastic | | Model Name | RENEWRTH6580WF/U | | Model Number | RENEWRTH6580WF/U | | Mounting Type | Wall Mount | | Power Source | Hardwired | | Product Dimensions | 1.5"D x 5.75"W x 3.5"H | | Product Style | Thermostat | | Shape | Rectangular | | Special Feature | Auto Changeover, Clock Display, Daylight Savings Time Ready, Low Voltage, Programmable, Temperature Display, Vacation Mode Special Feature Auto Changeover, Clock Display, Daylight Savings Time Ready, Low Voltage, Programmable, Temperature Display, Vacation Mode See more | | Specific Uses For Product | Air Conditioner, Furnace, Heat Pump | | Specification Met | Energy Star | | Temperature Control Type | Heating | | Unit Count | 1.0 Count | | Voltage | 120 Volts, 240 Volts | | Wattage | 96 watts | ## Product Details - **Brand:** Honeywell Home - **Model Name:** RENEWRTH6580WF/U - **Product Dimensions:** 1.5"D x 5.75"W x 3.5"H - **Controller Type:** Amazon Alexa, Google Assistant, IFTTT, SmartThings - **Special Feature:** Auto Changeover, Clock Display, Daylight Savings Time Ready, Low Voltage, Programmable, Temperature Display, Vacation Mode ## Images ![Wi-Fi 7-Day Programmable Thermostat (RENEWED) - Image 1](https://m.media-amazon.com/images/I/71U6ebmZpzL.jpg) ![Wi-Fi 7-Day Programmable Thermostat (RENEWED) - Image 2](https://m.media-amazon.com/images/I/71ROmvjuJVL.jpg) ![Wi-Fi 7-Day Programmable Thermostat (RENEWED) - Image 3](https://m.media-amazon.com/images/I/51oI2q+h+kL.jpg) ![Wi-Fi 7-Day Programmable Thermostat (RENEWED) - Image 4](https://m.media-amazon.com/images/I/61WIPjuHa+L.jpg) ![Wi-Fi 7-Day Programmable Thermostat (RENEWED) - Image 5](https://m.media-amazon.com/images/I/61gBQaTRYrL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is C wire required?** A: Yes, need c wire. Also, only need 3 wires if only using for heat (including c) **Q: Warranty on these renewed itens?** A: I believe it has the factory warranty **Q: Will it go down to 40 degrees on the heat setting** A: I was able to set the heat point to 40 on the app. **Q: Will this work with a boiler?** A: yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works with iPhone or manual *by J***Y on December 19, 2025* This thermostat is a really handy WiFi thermostat that you can use from your phone at home or away. It’s fairly easy to program and keeps the temperature exactly as it’s set. If you follow the directions in the book, you can make it work as you want. I’m not sure if it works with a heat pump. The thermostat has to have a common wire to work. I think most of the newer units have the common wire already in use. My older unit did not, but my wire had enough wires to use one as the common wire, but I had to connect it at the heater control panel to make it work as a common wire. I can now sit in the recliner and adjust the temperature as I like it without getting up! I have it programmed to change the temperature automatically for our work schedule, and did it all from the phone. ### ⭐⭐⭐⭐⭐ Cheap and simple, but mighty for a refurb! *by S***. on February 29, 2024* I basically wanted wifi for the cheap basic stupid thermostat I had, for not a lot of money. Enter this review... I got it mounted and setup in about 30mins while making sure I was following the directions. It was pretty much plug n play for my HVAC system. It was pretty easy to get the wi-fi setup and working through the manufacturers app. I had no problem getting it setup in Home Assistant through the Honeywell Total Connect integration. Now, I can set my thermostat anywhere, and use just about any entity for automations in Home Assistant. I have total control! The unit is refurbished, but came in excellent condition with no noticable wear/imperfections, appeared to have came with all needed parts, manuals, and works as advertised. You DO NEED a C WIRE to power the unit! I got it for a little over $40 which is a ste... I mean good deal! :-D Nov. 2025 update, I haven't had hardly any issues with this refurb unit, nor have I really touched it, but to see if the buttons still work. I supplied a recent image to show at bit of what you can do with Home Assistant. I managed to diagnose my AC before going out over the summer when the cooling cycles were progressively getting longer. ### ⭐⭐⭐⭐⭐ EIC Bypass Required, But Worth It for This Affordable Smart Thermostat *by H***B on July 8, 2025* ⭐⭐⭐⭐⭐ “It Works Great—Once You Wrestle It Into Submission” Nothing about wiring this thermostat was simple… unless you consider rewiring your entire HVAC system “simple.” That said, I’m still giving it five stars for the price, the design, and especially the Wi-Fi interface, which is slick once everything’s up and running. ⚠️ Heads-up for anyone with an EIC (Equipment Interface Control) from a previous thermostat: If you try to connect this thermostat using the 3 wires coming out of the EIC (that was previously installed) like I initially did, prepare for frustration. There won’t be enough power to run the new thermostat—it’ll just sit there, mocking you with a blank screen. 💡 The fix? Bypass the EIC (from the previous install) completely. I went with a good old-fashioned wire-to-wire hookup, cutting the EIC out of the loop entirely. Suddenly, the thermostat powered on like it had been ready all along. Magic. 📲 As for setup: Get the Wi-Fi connected first. Download the app, create your account, and don’t forget to click the email confirmation link—it’s easy to overlook. After that, you can log into the app and set up your heating/cooling schedule with times and temperatures. ✅ Final thoughts: Once installed, this thermostat has worked flawlessly. I’m very happy with the product overall. Big shoutout to customer service, who quickly helped me locate the MAC ID and MAC CRC numbers (pro tip: they’re on the back of the thermostat itself, where it connects to the base). and is required for completing the account set up and syncing your thermostat with the Wi-Fi network. Once that was cleared up, everything synced smoothly. Highly recommend—but bring your wiring patience! ## Frequently Bought Together - Honeywell Home RENEWRTH6580WF 7-Day Wi-Fi Programmable Thermostat (Renewed) - 24Volt Transformer C Wire Adapter for Thermostat and All Versions of Ring Doorbell, Compatible with Nest, Ecobee, Honeywell, Sensi, Sensi Smart WiFi Thermostat, Nest Hello Doorbell Supply Cord - Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/457874598-wi-fi-7-day-programmable-thermostat-renewed](https://www.desertcart.co.uk/products/457874598-wi-fi-7-day-programmable-thermostat-renewed) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*