---
product_id: 624998555
title: "LW1823HRSM - Room Air Conditioners with Heating Cooling"
brand: "lg"
price: "€ 1889.51"
currency: EUR
in_stock: true
reviews_count: 8
category: "Lg"
url: https://www.desertcart.hr/products/624998555-lw1823hrsm-room-air-conditioners-with-heating-cooling
store_origin: HR
region: Croatia
---

# 24-Hour Programmable Timer Smartphone & Voice Control 18,000 BTU Cooling Power LW1823HRSM - Room Air Conditioners with Heating Cooling

**Brand:** lg
**Price:** € 1889.51
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay connected — control your climate with a tap or a word!

## Quick Answers

- **What is this?** LW1823HRSM - Room Air Conditioners with Heating Cooling by lg
- **How much does it cost?** € 1889.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/624998555-lw1823hrsm-room-air-conditioners-with-heating-cooling)

## Best For

- lg enthusiasts

## Why This Product

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

## Key Features

- • **Easy Setup & Maintenance:** Remote control, washable filter, and included window kit make installation and upkeep a breeze.
- • **Control Your Comfort Anywhere:** LG ThinQ tech + Alexa & Google voice commands put climate control in your pocket.
- • **Seamless Recovery After Outages:** Auto Restart ensures your AC powers back on automatically after a blackout.
- • **Customizable Airflow & Scheduling:** Two fan speeds and 24-hour timer let you tailor your environment on your terms.
- • **Powerful Cooling for Large Spaces:** Effortlessly cools rooms up to 1000 sq. ft. — perfect for living rooms & apartments.

## Overview

The LG LW1823HRSM is a smart window air conditioner with 18,000 BTU cooling capacity and supplemental heating, designed for medium to large rooms up to 1000 sq. ft. Featuring LG ThinQ technology, it offers app and voice control compatibility with Alexa and Google Assistant. With multiple fan speeds, a 24-hour programmable timer, auto restart after power outages, and easy installation, it delivers versatile, convenient climate control for modern living spaces.

## Description

The LW1823HRSM is the SMART solution for maintaining a comfortable indoor environment. With LG ThinQ technology, you can effortlessly control your air conditioner using your smartphone or through voice commands with desertcart Alexa and Hey Google. Perfect for cooling medium to large rooms up to 1000 sq. ft., this window unit provides ample cooling power for a wide range of spaces. On cooler days, you can even enjoy the added warmth provided by the supplemental heat option. With 2 cooling and fan speeds, as well as a 24-hour timer, you have the flexibility to create the perfect cooling schedule. The 4-way air deflection feature ensures that the airflow can be directed precisely where it's needed the most—whether it's for cooling, heating, or circulating the air. In the event of a power outage, the auto restart feature will automatically turn your air conditioner back on once power is restored. Additionally, the LW1823HRSM comes with a remote control, a window installation kit for hassle-free setup, a removable and washable filter, and a check filter alert to remind you when it's time to clean the filter. Stay comfortable and cool with this reliable and versatile air conditioner from LG.

Review: Great product - Received the air condition heater two days before they said it would be delivered. Very easy install. The control panel is easy to see. I love the fact that it has an oscillating vent. I would definitely recommend this to everyone. Definitely a good price. I checked our local places for the same brand less BTU was a little bit more money. When I came here and found the 18,000 BTU for this dollar amount I jumped on it.
Review: Don’t buy LG - AC worked for 2 months in 2024. Turned on in June 2025; no cool air, no error code. Called LG and told unit under warranty; would send repairman in 2 - 3 weeks. Nothing. Called many more times and finally told no repairman in my area & could I find one. I already had called every repairman within 60 mile radius. I called many more times. Now offered a replacement after complaining to escalation team. I had to complete form on portal link asking for same info provided earlier. I provided receipt, sticker on AC unit, picture of unit etc. Told to be contacted by transportation team in about a week. Called many more times: told to wait 2 -3 weeks. Nothing. Called again, filed complaint with LG. Finally spoke to Alexis on Presidential team. She said AG out of stock and offered reimbursement. I completed form on portal link again agreeing to direct deposit reimbursement. I was told would receive secure link in 2-3 days. Nothing. Three weeks later received text saying to complete form on portal link again as I had done before; no explanation why or indication of error on my part. Called LG and not allowed to talk to Alexis on Presidential Team. Told I’d received text in 2 days with explanation and resolution of problem. Two days later I got a survey to rate how well problem was solved. Problem was not solved. I called LG, said all they could do was send escalation e-mail to escalation team. I called again and told the same thing. Three months later and many phone calls = no repair, no replacement, no refund, no explanation!!

## Features

- Control Your Cool from Anywhere: LG ThinQ Technology lets you control your LG air conditioner from anywhere; You can start or stop cooling, change the mode, or set the temperature while on the go; It also works with Alexa and Hey Google so you can change settings with simple voice commands
- Multiple Fan Speeds: 2 cooling, heating, and fan speeds with a 24-hour programmable timer allow you to customize your cooling
- Maximum Usability: This window unit ac includes easy to use electronic controls with a convenient remote control; Control your cool and supplemental heating from across the room and without leaving your favorite spot
- Auto Restart Function: After a power failure, Auto Restart will automatically turn the ac window unit back on when power is restored
- Cools Rooms up to 1000 Square Feet: LW1823HRSM is ideal for cooling medium and large rooms (40' X 25'), making it perfect for living rooms and apartments

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2PGFRVR |
| Additional Features | Heating And Cooling Function, WiFi Enabled |
| Air Conditioner Application | Living Room, Apartment |
| Air Flow Efficiency | 430 Cubic Feet Per Minute Per Watt |
| Annual Energy Consumption | 3670 Watts |
| BEE Star Rating | No |
| Best Sellers Rank | #900,270 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #238 in Window Air Conditioners |
| Brand | LG |
| Brand Name | LG |
| Capacity | 5.4 Pints |
| Color | Bright White |
| Compressor Type | rotary_scroll |
| Control Method | App, Remote, Touch, Voice |
| Controller Type | App Control, Remote Control |
| Cooling Power | 18000 British Thermal Units |
| Core Material | Aluminium Alloy |
| Customer Reviews | 3.7 out of 5 stars 28 Reviews |
| Efficiency | Moderately Efficient |
| Filter Type | Washable |
| Floor Area | 1000 Square Feet |
| Form Factor | Window |
| Included Components | air conditioner, manual, warranty, window curtain panels, remote, batteries |
| Installation Type | Window |
| Inverter Type | No Inverter |
| Is Outdoor Unit Required | No |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 30.5"D x 25.5"W x 16.83"H |
| Item Type Name | LG 18,000 BTU Smart Window Air Conditioner with Heat, 230V, Cools up to 1000 Sq. Ft., Window AC with Smartphone and Voice Control, LG ThinQ Technology, Works with Amazon Alexa and Hey Google, White |
| Item Weight | 132 Pounds |
| Manufacturer | LG |
| Model Name | LG 18,000 BTU Smart Window Air Conditioner with Heat, 230V, Cools up to 1000 Sq.Ft. |
| Model Number | LW1823HRSM |
| Noise | 57 Decibels |
| Number of Heating Elements | 1 |
| Number of Power Levels | 2 |
| Operating Mode | Heating, Cooling |
| Power Source | Corded Electric |
| Product Dimensions | 30.5"D x 25.5"W x 16.83"H |
| Refrigerant | R-32 |
| Room Type | Bedroom, Living Room |
| Seasonal Energy Efficiency Ratio (SEER) | 11.1 |
| Special Feature | Heating And Cooling Function, WiFi Enabled |
| Start Year | 2023 |
| Start year | 2023 |
| UPC | 048231606462 |
| Unit Count | 1.0 Count |
| Voltage | 230 Volts |
| Warranty Description | 1 year limited |
| Warranty Type | 1 year limited |
| Wattage | 3670 watts |
| Window Opening Maximum Height | 16 Inches |
| Window Opening Maximum Width | 41 Inches |
| Window Opening Minimum Height | 18 Inches |
| Window Opening Minimum Width | 29 Inches |

## Product Details

- **Brand:** LG
- **Capacity:** 5.4 Pints
- **Cooling Power:** 18000 British Thermal Units
- **Special Feature:** Heating And Cooling Function, WiFi Enabled
- **Product Dimensions:** 30.5"D x 25.5"W x 16.83"H
- **Start year:** 2023
- **Seasonal Energy Efficiency Ratio (SEER):** 11.1
- **Color:** Bright White
- **Voltage:** 230 Volts
- **Noise Level:** 57 Decibels

## Images

![LW1823HRSM - Room Air Conditioners with Heating Cooling - Image 1](https://m.media-amazon.com/images/I/61jJxMOhuiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by T***E on July 18, 2024*

Received the air condition heater two days before they said it would be delivered. Very easy install. The control panel is easy to see. I love the fact that it has an oscillating vent. I would definitely recommend this to everyone. Definitely a good price. I checked our local places for the same brand less BTU was a little bit more money. When I came here and found the 18,000 BTU for this dollar amount I jumped on it.

### ⭐ Don’t buy LG
*by P***N on September 12, 2025*

AC worked for 2 months in 2024. Turned on in June 2025; no cool air, no error code. Called LG and told unit under warranty; would send repairman in 2 - 3 weeks. Nothing. Called many more times and finally told no repairman in my area & could I find one. I already had called every repairman within 60 mile radius. I called many more times. Now offered a replacement after complaining to escalation team. I had to complete form on portal link asking for same info provided earlier. I provided receipt, sticker on AC unit, picture of unit etc. Told to be contacted by transportation team in about a week. Called many more times: told to wait 2 -3 weeks. Nothing. Called again, filed complaint with LG. Finally spoke to Alexis on Presidential team. She said AG out of stock and offered reimbursement. I completed form on portal link again agreeing to direct deposit reimbursement. I was told would receive secure link in 2-3 days. Nothing. Three weeks later received text saying to complete form on portal link again as I had done before; no explanation why or indication of error on my part. Called LG and not allowed to talk to Alexis on Presidential Team. Told I’d received text in 2 days with explanation and resolution of problem. Two days later I got a survey to rate how well problem was solved. Problem was not solved. I called LG, said all they could do was send escalation e-mail to escalation team. I called again and told the same thing. Three months later and many phone calls = no repair, no replacement, no refund, no explanation!!

### ⭐⭐⭐⭐⭐ Nice A/C
*by E***R on June 16, 2024*

Nice 18000 BTU A/C very quiet we have not used the heat pump side. Installation was easy we installed through the wall I do recommend using the angle brackets if you are doing a permanent install as it is a heavy unit. You will need a friend for lifting. The enclosure can be set with the unit removed then slide the unit back into the enclosure for ease of installation. (Instructions are in the manual)

## Frequently Bought Together

- LG 18,000 BTU Wi-Fi Window Air Conditioner w/Heat
- Leviton + 5821-W Single Receptacle Outlet + Commercial Specification Grade + Smooth Face + 20 Amp + 250 Volt, Side Wire + NEMA 6-20R + 2-Pole + 3-Wire + White

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-09*