---
product_id: 365103081
title: "42 Inch Electric Fireplace Insert Ultra-Thin - Recessed & Wall-Mounted Fireplace Heater with Thermostat, Adjustable Flame, Remote Control - Linear with Timer, Touch Screen, 750/1500W"
brand: "electactic"
price: "₩801841"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/365103081-42-inch-electric-fireplace-insert-ultra-thin-recessed-and-wall
store_origin: KR
region: South Korea
---

# 144 flame & ember color combos 3.86-inch ultra-thin profile Dual 750W/1500W heating modes 42 Inch Electric Fireplace Insert Ultra-Thin - Recessed & Wall-Mounted Fireplace Heater with Thermostat, Adjustable Flame, Remote Control - Linear with Timer, Touch Screen, 750/1500W

**Brand:** electactic
**Price:** ₩801841
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your space with warmth and style — the future of cozy is ultra-thin!

## Quick Answers

- **What is this?** 42 Inch Electric Fireplace Insert Ultra-Thin - Recessed & Wall-Mounted Fireplace Heater with Thermostat, Adjustable Flame, Remote Control - Linear with Timer, Touch Screen, 750/1500W by electactic
- **How much does it cost?** ₩801841 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/365103081-42-inch-electric-fireplace-insert-ultra-thin-recessed-and-wall)

## Best For

- electactic enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet & Safe:** Runs at just 45 dB with sleep mode and built-in overheat protection for peace of mind and undisturbed relaxation.
- • **Smart Dual Control System:** Operate effortlessly via remote or touchscreen panel—never worry about lost remotes again.
- • **Seamless Ultra-Slim Design:** Only 3.86 inches thick for a sleek, built-in wall centerpiece that elevates any modern space.
- • **Fully Customizable Ambiance:** Choose from 12 flame and 12 ember bed colors with adjustable brightness and speed to match your mood or decor.
- • **Efficient Dual Heating Modes:** Energy-saving 750W or powerful 1500W options heat up to 400 sq. ft. with precise thermostat control from 62°F to 82°F.

## Overview

This 42-inch ultra-thin electric fireplace insert offers a frameless, recessed or wall-mounted design with 144 customizable flame and ember color combinations. Featuring dual heating modes (750W/1500W) that warm up to 400 sq. ft., it includes a thermostat (62°F–82°F), timer (1–8 hours), and dual control via remote and touchscreen. Operating quietly at 45 dB with overheat protection, it blends modern aesthetics with efficient, safe heating for stylish comfort.

## Description

42 Inch Electric Fireplace Insert Ultra-Thin - Recessed & Wall-Mounted Fireplace Heater with Thermostat, Adjustable Flame, Remote Control - Linear with Timer, Touch Screen, 750/1500W

## Features

- Ultra-Slim Frameless Design – Only 3.86 inches thick with a nearly invisible bezel, our Smart Electric heater screen is designed to give a seamless full view of the realistic flames. The minimalist, modern frame makes the fireplace look built-in, turning your wall into a stylish centerpiece
- 12 Flame Colors + 12 Bed Colors – Customize the visual effects as per your liking. You can adjust the heating fireplace flame brightness, colors, and speed. Whether cozy amber, sleek blue, or multi-color effects, the fireplace offers a truly customizable atmosphere for every mood
- Adjustable Heating – This in-wall heater supports two heating modes: 750W energy-saving or 1500W high-efficiency, warming spaces up to 400 sq. ft. The temperature range from 62°F–82°F and 1–8 hour timer gives precise control.Ideal for living rooms, bedrooms, or mid-sized spaces
- Dual Control System – For your convenience and ease, this indoor fireplace operates with both a remote control and a touchscreen panel for maximum reliability. Instantly change flame colors, adjust temperature, or set a timer without worrying about lost or unresponsive remotes
- Quiet and Safe Performance – This indoor electric heater runs at a whisper-quiet 45 dB with a sleep mode for undisturbed relaxation. Built-in overheat protection ensures peace of mind, while energy-efficient LED flame technology reduces power use—eco-friendly, safe, and cost-effective

## Product Details

- **Brand:** Electactic
- **Power Source:** Corded Electric
- **Product Dimensions:** 3.86"D x 42"W x 18.11"H
- **Material:** Metal
- **Finish Type:** Polished
- **Installation Type:** Wall Mount
- **Heat Output:** 5100.0
- **Special Feature:** Adjustable Flame, Dimmer, Flame Effect, Infrared, Led Flame, Safety Shut Off, Timer
- **Style:** Modern
- **Color:** Black

## Images

![42 Inch Electric Fireplace Insert Ultra-Thin - Recessed & Wall-Mounted Fireplace Heater with Thermostat, Adjustable Flame, Remote Control - Linear with Timer, Touch Screen, 750/1500W - Image 1](https://m.media-amazon.com/images/I/61MjWQtvd3L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Electactic 42 inches Electric Fireplace Recessed and Wall Mounted Electric Fireplace, Fireplace Heater and Linear Fireplace, with Timer, Remote Control, Adjustable Flame Color, 750w/1500w, Black
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**Shop now:** [https://www.desertcart.kr/products/365103081-42-inch-electric-fireplace-insert-ultra-thin-recessed-and-wall](https://www.desertcart.kr/products/365103081-42-inch-electric-fireplace-insert-ultra-thin-recessed-and-wall)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-11*