--- product_id: 1992078 title: "TL8230A1003 Electric Heat Digital 7 Day Programmable Thermostat" brand: "honeywell" price: "S$109" currency: SGD in_stock: true category: "Honeywell" url: https://www.desertcart.sg/products/1992078-tl8230a1003-electric-heat-digital-7-day-programmable-thermostat store_origin: SG region: Singapore --- # ±1°F precision control 7-day programmable schedule silent operation TL8230A1003 Electric Heat Digital 7 Day Programmable Thermostat **Brand:** honeywell **Price:** S$109 **Availability:** ✅ In Stock ## Summary > 🔥 Stay warm, save smart — the thermostat your home deserves! 📲 ## Quick Answers - **What is this?** TL8230A1003 Electric Heat Digital 7 Day Programmable Thermostat by honeywell - **How much does it cost?** S$109 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/1992078-tl8230a1003-electric-heat-digital-7-day-programmable-thermostat) ## Best For - honeywell enthusiasts ## Why This Product - Trusted honeywell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Early Start:** Pre-heats your space to the perfect temperature exactly when you need it, no waiting required. - • **Effortless Visibility:** Large, backlit digital display offers crystal-clear readability anytime, anywhere. - • **Tailored Weekly Comfort:** 7-day programmable schedule adapts perfectly to your lifestyle, saving up to 20% on energy bills. - • **Whisper-Quiet Operation:** Soundproofed design eliminates annoying clicks, keeping your space peaceful and professional. - • **Precision Heating Control:** Electronic temperature control with ±1°F accuracy ensures optimal warmth and up to 10% extra savings. ## Overview The Honeywell TL8230A1003 is a sleek, wall-mounted digital thermostat designed for electric baseboard heaters. Featuring a 7-day programmable schedule, precise ±1°F temperature control, and silent operation, it maximizes comfort while cutting energy costs by up to 30%. Its large backlit display and early start function ensure convenience and efficiency for the modern home. ## Description From the Manufacturer Digital Programmable Double Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads). ## Features - 7 day programmable - maintain the pre-set program schedule for up to 20% energy savings, or modify the schedule to fit your lifestyle - Electronic temperature control - precision of ±1 F saves up to an additional 10% on heating bills - Soundproofed for quiet operation - reduces the clicking noise commonly heard with conventional thermostats - Large, clear, backlit display - easy to read in various lighting conditions - Early start - ensures programmed temperature is reached by programmed time ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0016J2CYQ | | Additional Features | Programmable | | Backlight | Yes | | Best Sellers Rank | #131,461 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #168 in Home Programmable Thermostats | | Brand Name | Honeywell | | Color | White | | Connectivity Protocol | Wired | | Connectivity Technology | Wired, Wireless | | Control Method | App | | Control Type | Button Control | | Controller Type | Push Button | | Customer Reviews | 4.5 4.5 out of 5 stars (1,622) | | Display Type | Digital | | Global Trade Identification Number | 00085267262637 | | Included Components | Thermos | | Item Dimensions D x W x H | 2.4"D x 3.5"W x 5.5"H | | Item Weight | 0.01 Ounces | | Manufacturer | Honeywell | | Manufacturer Part Number | TL8230A1003 | | Manufacturer Warranty Description | No warranty. | | Material Type | Metal, Plastic | | Model Name | TL8230A1003 | | Model Number | TL8230A1003 | | Mounting Type | Wall Mount | | Power Source | Corded Electric | | Product Style | Modern | | Shape | Rectangular | | Specific Uses For Product | Electric Baseboard Heater | | Specification Met | Energy Saving Thermostat | | Temperature Control Type | Heating | | UPC | 085267262637 | | Unit Count | 1.0 Count | | Voltage | 240 Volts | ## Product Details - **Brand:** Honeywell - **Controller Type:** Push Button - **Model Name:** TL8230A1003 - **Product Dimensions:** 2.4"D x 3.5"W x 5.5"H - **Special Feature:** Programmable ## Images ![TL8230A1003 Electric Heat Digital 7 Day Programmable Thermostat - Image 1](https://m.media-amazon.com/images/I/71dJ55IqDQL.jpg) ## Questions & Answers **Q: What is the maximum watts at 120v installation?** A: It won't work on 120v- You would use a Aube TH115-A-120S for the same control in 120v and it will control 16.7 amps or 2000 watts **Q: What is the lowest temperature setting? Some thermostats won't go below 55 degrees, I would like a low of no more than 45 degrees** A: This thermostat will go as low as 41 degrees and the 'Vacation" setting on the thermostat is 50 degrees **Q: I have only two thick wires, white and red. Do you know which one s/b connected on where?** A: Two wires can be either 120-volt if one is a line or “hot”, and the other is a neutral. It can also be 240V-volt, it the two wires are both line or “hot”. You determine which ou have by measuring the voltage between the two wires with a multimeter. This unit is designed for 240-Volt or two hots. To wire it you connect the two hots to the inlet wires to the thermostat, and hook the two outlet wires to the wires running to a 240-volt heater. You can control a 240-volt heater with a single pole thermostat. However this is unsafe, as the heater will then constantly have 120-Volts potential to ground. Current code in most locations requires a two pole switch or thermostat to control 240-Volt heaters. If this is the least bit confusing hire an electrician to do the install. **Q: I have in wall forced air fan heaters (King-Pic-A-Watt). Will this stat work?** A: I really like the way these thermostats control the heat with my 220 volt baseboard heaters (I have these thermostats in my living room and three bedrooms). In looking at the Amazon.com website, it looks like most of the 'King Pic-A-Watt' heaters fall in the 208 to 240 volt range which is appropriate for this thermostat. However, some of the King Pic-A-Watt heaters are 120 volt and which would not work with this thermostat so be sure to check what voltage your heater is. ## Frequently Bought Together - Honeywell TL8230A1003 Line Volt Thermostat 240/208 VAC 7 Day Programmble - Honeywell TL7235A1003 Line Volt Pro Non-Programmable Digital Thermostat with Electronic Temperature Control, 240-Volt - Honeywell Home CT410B Manual 4 Wire Premium Baseboard/Line Volt Thermostat CT410B1017 --- ## 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.sg/products/1992078-tl8230a1003-electric-heat-digital-7-day-programmable-thermostat](https://www.desertcart.sg/products/1992078-tl8230a1003-electric-heat-digital-7-day-programmable-thermostat) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-08-12*