---
product_id: 1141526
title: "Lux WIN100 Programmable 5-2 Day Thermostat; Plug-in Line Voltage; Batteries Included"
brand: "lux"
price: "2587236₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Lux"
url: https://www.desertcart.vn/products/1141526-lux-win100-programmable-5-2-day-thermostat-plug-in-line
store_origin: VN
region: Vietnam
---

# 5-2 day programmable schedule Battery-powered with included AA batteries Plug-in, no wiring needed Lux WIN100 Programmable 5-2 Day Thermostat; Plug-in Line Voltage; Batteries Included

**Brand:** lux
**Price:** 2587236₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cozy on your terms—smart comfort without the smart price!

## Quick Answers

- **What is this?** Lux WIN100 Programmable 5-2 Day Thermostat; Plug-in Line Voltage; Batteries Included by lux
- **How much does it cost?** 2587236₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/1141526-lux-win100-programmable-5-2-day-thermostat-plug-in-line)

## Best For

- lux enthusiasts

## Why This Product

- Trusted lux brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Compatibility:** Works seamlessly with space heaters, window ACs, and fans
- • **Plug & Play Installation:** No electrician needed—just plug it in and go
- • **Precision Temperature Control:** Factory-set accuracy within ±0.5ºF/C for perfect comfort
- • **Intuitive Speed Dial Programming:** Quickly set day, time, and temps with patented Speed Dial
- • **Tailor Your Comfort Weekdays & Weekends:** 5-2 day programmable schedule adapts to your lifestyle

## Overview

The Lux WIN100 is a battery-powered, plug-in programmable thermostat designed for precise temperature control with a 5-2 day schedule. Featuring an easy-to-read digital display and intuitive touch keys, it requires no wiring and works with portable heaters, window AC units, and fans. Its patented Speed Dial simplifies programming, while included batteries ensure uninterrupted operation. Perfect for professionals seeking reliable, hassle-free climate control that fits their dynamic lifestyle.

## Description

Get precise temperature control with the Lux Pro digital thermostat. Its large, easy-to-read display with backlight ensures clear visibility. The factory-set temperature control is fixed at +/- 0.5ºF/C. Note that this model is battery-powered only.

Review: A solid product that's easy to program - It's a thermostat that you plug into the wall and then plug an electric space heater into. And it has a programmable schedule so you can heat to different temperatures based on weekday/weekend and morning/day/evening/night. On the surface that sounds pretty unexciting, but here's why you need this product: 1) It's well-designed; it's produced by a name brand. The whole thing feels really solid and has been totally reliable through this winter's heating season in Chicago. 2) When installed, you will have two thermostats: the one on your heater and the one on this device, most likely plugged into the wall. (To make use of this, you just turn the thermostat on your heater up all the way and rely on this thermostat to shut off the power to your heater at the right time.) Having the thermostat that is sensing your room's temperature be AWAY from your heater means that your room will be heated more accurately to the desired temperature. 3) This thermostat has what is easily the easiest way to program desired temperatures that I've ever used. It's far nicer than the much more expensive "smart thermostat" that manages the rest of the house's HVAC. 4) If your electric room heater doesn't have a digital thermostat, this effectively adds that feature without buying a whole new heater. Also, if your heater's thermostat stops functioning reliably, this solves that problem without requiring an entire new heater. There's one very minor negative this thermostat has: its LCD display isn't backlit. I always have to use a flashlight (usually my phone's flashlight function) to see it clearly. If I could deduct 1/4 point I would because if they fixed this, it would be a perfect product for my purposes. Alas, they have room to grow. I hope they do. But in balance if this product fails I fully intend to replace it with whatever similar thing I hope Lux is selling at that time.
Review: Works as Advertised. Nice Build Quality - This does the job exactly as advertised. I bought this because the thermostat built into my electric heater is horrendously inaccurate because it would pick up lots of residual heat being conducted from the heater coils to the control housing. Before, I was always too hot or too cold. This programmable outlet thermostat fixed that problem completely. Yes, it's made of plastic, I wasn't too thrilled about that either, but it is amazingly sturdy and rigid. It doesn't feel flimsy in any way, i.e. it never feels like it is about to fall apart in my hands. The programmable module is powered by a couple of coin batteries (similar to wall-mounted thermostats) so that the clock & the program continue to run when you disconnect it from the outlet. Very nice feature, except perhaps that the coin batteries will have to be replaced about every year or two, but that's no different from wall-mounted thermostats. All the programming buttons are located underneath a door covering the upper half of the front face. There is a window in the door to let you still see the display when the door is closed. Programming is quite easy. You can only make a program for weekdays (M-F), and another program for weekends (Sat-Sun). You cannot program each individual day. Each program has the usual "morn-day-eve-nite" periods each for which you can set the start time and the temperature. You can have separate programs for heat and cool modes, and switching to one of those modes does not erase the program from the other mode. It does not switch automatically between the two modes, but it wouldn't need to because you would have to manually unplug your heater and plug in your air conditioner (and vice versa) anyways. If you want to temporarily change the temperature, select the temperature with the up/down buttons, and it will hold that temperature until the next program period. If you want to hold that temperature permanently, press the "hold" button. To revert back to the program, press the "hold" button again. There is an on-off switch on the right face that allows you to turn off the outlet permanently. (The "on" position makes the outlet run on the program). As specified by the manual, you have to keep that switch in the "off" position until you have connected both the appliance and the wall outlet, otherwise the appliance won't turn on. I don't know why they require this. It might be some kind of safety feature. The temperature probe is located on the top edge of the back face (i.e. the face that would be facing the wall), and it looks like a thermocouple probe to me. If you know anything about thermocouples, you could modify this to have the temperature sensor mounted remotely.

## Features

- ON YOUR SCHEDULE: Program weekdays and weekends your way with 5-2-day temperature programming
- EASY TO USE: Intuitive touch keys make temperature tweaks simple while the easy-to-read display never leaves you guessing
- NO WIRING NECESSARY: All installation requires is simply plugging it in—and picking your perfect temp
- COMPATIBLE: Make the most of portable space heaters, window air conditioners, and circulating fans
- SETTINGS MADE SIMPLE: Set day, time, and temperature programs with a quick twist of our patented Speed Dial

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000E7NYY8 |
| Backlight | Yes |
| Batteries | 2 AA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #146,321 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #71 in Home Nonprogrammable Thermostats |
| Brand | LUX |
| Color | One Color |
| Control Method | App |
| Control Type | Slide Switch |
| Controller Type | Digital Display, Touch Keys |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,359) |
| Date First Available | September 9, 2006 |
| Display Type | Digital |
| Global Trade Identification Number | 00021079051007 |
| Included Components | WIN100-A05 Programmable 5-2 Day Thermostat |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.88 ounces |
| Item model number | WIN100-A05 |
| Manufacturer | EME Delaware |
| Material | Plastic |
| Model Name | WIN100-A05 |
| Mounting Type | Wall Mount |
| Number of Batteries | 2 AA batteries required. (included) |
| Part Number | WIN100-A05 |
| Power Source | Battery Powered, Corded Electric |
| Product Dimensions | 8 x 5.5 x 2.25 inches |
| Shape | Rectangular |
| Size | No Size |
| Special Feature | Low Voltage |
| Special Features | Low Voltage |
| Specific Uses For Product | Heater |
| Style | WIN100 |
| Temperature Control Type | Programmable |
| UPC | 021079050109 021079051007 787461495414 |
| Voltage | 120 Volts |
| Warranty Description | Warranty. |
| Wattage | 1800 watts |

## Product Details

- **Brand:** LUX
- **Color:** One Color
- **Controller Type:** Digital Display, Touch Keys
- **Model Name:** WIN100-A05
- **Special Feature:** Low Voltage

## Images

![Lux WIN100 Programmable 5-2 Day Thermostat; Plug-in Line Voltage; Batteries Included - Image 1](https://m.media-amazon.com/images/I/51b8kLUtbbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A solid product that's easy to program
*by D***E on March 4, 2022*

It's a thermostat that you plug into the wall and then plug an electric space heater into. And it has a programmable schedule so you can heat to different temperatures based on weekday/weekend and morning/day/evening/night. On the surface that sounds pretty unexciting, but here's why you need this product: 1) It's well-designed; it's produced by a name brand. The whole thing feels really solid and has been totally reliable through this winter's heating season in Chicago. 2) When installed, you will have two thermostats: the one on your heater and the one on this device, most likely plugged into the wall. (To make use of this, you just turn the thermostat on your heater up all the way and rely on this thermostat to shut off the power to your heater at the right time.) Having the thermostat that is sensing your room's temperature be AWAY from your heater means that your room will be heated more accurately to the desired temperature. 3) This thermostat has what is easily the easiest way to program desired temperatures that I've ever used. It's far nicer than the much more expensive "smart thermostat" that manages the rest of the house's HVAC. 4) If your electric room heater doesn't have a digital thermostat, this effectively adds that feature without buying a whole new heater. Also, if your heater's thermostat stops functioning reliably, this solves that problem without requiring an entire new heater. There's one very minor negative this thermostat has: its LCD display isn't backlit. I always have to use a flashlight (usually my phone's flashlight function) to see it clearly. If I could deduct 1/4 point I would because if they fixed this, it would be a perfect product for my purposes. Alas, they have room to grow. I hope they do. But in balance if this product fails I fully intend to replace it with whatever similar thing I hope Lux is selling at that time.

### ⭐⭐⭐⭐⭐ Works as Advertised. Nice Build Quality
*by T***M on February 20, 2014*

This does the job exactly as advertised. I bought this because the thermostat built into my electric heater is horrendously inaccurate because it would pick up lots of residual heat being conducted from the heater coils to the control housing. Before, I was always too hot or too cold. This programmable outlet thermostat fixed that problem completely. Yes, it's made of plastic, I wasn't too thrilled about that either, but it is amazingly sturdy and rigid. It doesn't feel flimsy in any way, i.e. it never feels like it is about to fall apart in my hands. The programmable module is powered by a couple of coin batteries (similar to wall-mounted thermostats) so that the clock & the program continue to run when you disconnect it from the outlet. Very nice feature, except perhaps that the coin batteries will have to be replaced about every year or two, but that's no different from wall-mounted thermostats. All the programming buttons are located underneath a door covering the upper half of the front face. There is a window in the door to let you still see the display when the door is closed. Programming is quite easy. You can only make a program for weekdays (M-F), and another program for weekends (Sat-Sun). You cannot program each individual day. Each program has the usual "morn-day-eve-nite" periods each for which you can set the start time and the temperature. You can have separate programs for heat and cool modes, and switching to one of those modes does not erase the program from the other mode. It does not switch automatically between the two modes, but it wouldn't need to because you would have to manually unplug your heater and plug in your air conditioner (and vice versa) anyways. If you want to temporarily change the temperature, select the temperature with the up/down buttons, and it will hold that temperature until the next program period. If you want to hold that temperature permanently, press the "hold" button. To revert back to the program, press the "hold" button again. There is an on-off switch on the right face that allows you to turn off the outlet permanently. (The "on" position makes the outlet run on the program). As specified by the manual, you have to keep that switch in the "off" position until you have connected both the appliance and the wall outlet, otherwise the appliance won't turn on. I don't know why they require this. It might be some kind of safety feature. The temperature probe is located on the top edge of the back face (i.e. the face that would be facing the wall), and it looks like a thermocouple probe to me. If you know anything about thermocouples, you could modify this to have the temperature sensor mounted remotely.

### ⭐⭐⭐⭐ Works Perfectly Well, Easy Enough to Program, Only Downside is it Can't be Wall Mounted
*by S***S on February 17, 2018*

Works as well as any good thermostat, and is rare in that it is a plug in unit which controls 110vac. I use it to control the fan of a fan-coil unit (the heated or chilled antifreeze circulates from the building's main system, but the fan determines if my apartment air will pass the coils and be warmed or cooled.). I've had it for a year and it's proved reliable. It has day and night settings on a clock which can be programmed separately for weekdays and weekends, and can be set to heat or to cool. It did not get five stars from me for two related reasons: First, the temperature sensor extends an inch from the unit, so the unit has to be situated wherever the room temperature is best measured (unless you splice some zip cord onto it to extend it, I suppose). Second, it cannot be mounted on a wall (the pins to plug it in to an electrical outlet or extension cord are on the rear of the unit), so you can't easily mount it where it would be most convenient. UPDATE 12/2018: I've had this for two years now, and it continues to operate as designed, which is to say well. While this next comment is not an evaluation of the product itself, having a thermostat to control what had been a manually operated air conditioning and heating system is a substantial quality-of-life improvement. Although I noted above that being able to situate the temperature sensor away from the unit would be beneficial, mine is around 30 inches from my window and that seems sufficient spacing to keep the temperature even. It is not perfect, but I'm tempted to up it to five stars anyway.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-14*