--- product_id: 428424490 title: "RTH111B Digital Non-Programmable Thermostat" brand: "honeywell home" price: "S/.186" currency: PEN in_stock: true reviews_count: 13 category: "Honeywell Home" url: https://www.desertcart.pe/products/428424490-rth111b-digital-non-programmable-thermostat store_origin: PE region: Peru --- # Intuitive digital display Battery life alert ±0.5°C precision RTH111B Digital Non-Programmable Thermostat **Brand:** honeywell home **Price:** S/.186 **Availability:** ✅ In Stock ## Summary > 🌡️ Simplify your comfort, amplify your lifestyle. ## Quick Answers - **What is this?** RTH111B Digital Non-Programmable Thermostat by honeywell home - **How much does it cost?** S/.186 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/428424490-rth111b-digital-non-programmable-thermostat) ## 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 - • **Effortless Control:** Soft-touch buttons and a crisp digital display make temperature tweaks instant and intuitive. - • **Power Outage Proof:** Set points saved in memory so your comfort settings survive any blackout. - • **Precision Perfected:** Maintain your ideal climate with ±0.5°C accuracy—comfort that never quits. - • **Universal Compatibility:** Seamlessly works with heating, cooling, and heat pumps—minus the complicated setups. - • **Low Battery, No Surprises:** Easy-access battery compartment with timely reminders keeps your thermostat powered up. ## Overview The Honeywell Home RTH111B is a sleek, battery-powered digital thermostat offering precise temperature control within ±0.5°C. Featuring an easy-to-read digital display and soft-touch buttons, it ensures quick adjustments without programming hassle. Its memory retention safeguards your settings during power outages, while a low battery indicator keeps maintenance effortless. Compatible with most heating and cooling systems (excluding electric baseboard and multi-stage units), this thermostat is the perfect no-fuss upgrade for modern homes. ## Description The RTH111B Non-Programmable Thermostat offers simple and reliable temperature control. It features an easy-to-use digital display with soft-touch buttons that make adjusting your heating and cooling systems a breeze. Plus, the digital display only shows the information you need to make your home the desired temperature so its straightforward to adjust. Review: Super simple unit, works well, easy hookup - Replacement for another old Honeywell. Simple hookup, screw holes even lined up so no new drilling. Working well so far. Review: Simple and Perfect - Simple to use, accurate, works perfectly. ## Features - PRECISE TEMPERATURE CONTROL: Precise temperature control of +/- 0.5 degree Celsius. - DIGITAL DISPLAY: Easy-to-read digital display. - SIMPLE TO USE: Simple, soft-touch buttons allow you to select the temperature quickly and easily. - EASY-ACCESS: Easy-access battery compartment and change battery reminder. - SET POINT RETAINED: Set point is retained in memory in the event of a power outage. - COMPATIBLE WITH: Heating, cooling and heat pumps without auxiliary heat options. - NOT Compatible with: Does NOT work with electric baseboard heat (120-240 V), heat pumps with backup, or multi-stage heating/cooling. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08F2YFLF8 | | Additional Features | Low Battery Indicator, Temperature Display | | Backlight | Yes | | Best Sellers Rank | #18,205 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #22 in Home Programmable Thermostats | | Brand Name | Honeywell Home | | Color | White | | Connectivity Protocol | Wi-Fi | | Connectivity Technology | Wi-Fi | | Control Method | Touch | | Control Type | Button Control | | Controller Type | Push Button | | Customer Reviews | 4.7 4.7 out of 5 stars (496) | | Display Type | Digital | | Global Trade Identification Number | 00194159003972 | | Included Components | Thermostat, Mounting Hardware, User Guide | | Item Type Name | Thermostat | | Item Weight | 10.56 ounces | | Manufacturer | Honeywell Home | | Model Name | Honeywell Home RTH111B | | Model Number | RTH111B1042/E1 | | Mounting Type | Wall Mount | | Power Source | Battery Powered | | Product Style | Digital | | Shape | Rectangular | | Specific Uses For Product | Residential, Indoor | | Temperature Control Type | Manual-Digital | | UPC | 194159003972 | | Voltage | 24 Volts | ## Product Details - **Brand:** Honeywell Home - **Color:** White - **Controller Type:** Push Button - **Model Name:** Honeywell Home RTH111B - **Special Feature:** Low Battery Indicator, Temperature Display ## Images ![RTH111B Digital Non-Programmable Thermostat - Image 1](https://m.media-amazon.com/images/I/71o5Vv8B1WL.jpg) ## Questions & Answers **Q: What size batteries for thermastat?** A: Triple AAA **Q: Do you have a wall plate?** A: Sorry I don’t sell the wall plate **Q: The temperature won't lower and keeps rising when the cool on setting is on. How can this be fixed?** A: I had a coolent issue and bought a new thermostat,also needed a coolant charge. That returned the set coolent temp to where I had it set. You may have that issue or it could be something else entirely with your central air inside or outside unit. You need to call a air conditioner repair person. **Q: How many pins on the back?** A: all of them. the one i got from hd was missing the pin for the ac. suggest buying the one from amazon. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super simple unit, works well, easy hookup *by K***T on January 30, 2026* Replacement for another old Honeywell. Simple hookup, screw holes even lined up so no new drilling. Working well so far. ### ⭐⭐⭐⭐⭐ Simple and Perfect *by A***A on February 26, 2026* Simple to use, accurate, works perfectly. ### ⭐⭐⭐⭐⭐ Good *by J***D on March 28, 2026* Simple and easy to install just follow the directions. ## Frequently Bought Together - Honeywell Home RTH111B Digital Non-Programmable Thermostat - Honeywell Home RTH2300B1038 5-2 Day Programmable Thermostat, White - Honeywell TH3110D1008 Pro Non-Programmable Digital Thermostat, 1 Pack, White --- ## 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.pe/products/428424490-rth111b-digital-non-programmable-thermostat](https://www.desertcart.pe/products/428424490-rth111b-digital-non-programmable-thermostat) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-13*