Valuxhome 40 Inch Smart Electric Fireplace Insert Review
A Valuxhome 40 inch smart electric fireplace insert in Black, offering app, touchscreen and remote control across 13 flame colors, 13 bed ember colors and 3 top light colors.
| Brand | Valuxhome |
|---|---|
| Front size | 40"W x 26.59"H x 6.31"D |
| Back size | 38.49"W x 25.48"H x 6.31"D |
| Min wall opening | 40.89"W x 25.6"H x 6 1/4"D |
| Color combinations | Up to 507 (13 flame, 13 ember, 3 top light) |
| Heating | 750W low / 1500W high, rated for 400 sq ft |
| Best for | Wall mounted or built-in installations wanting app, touch and remote control over flame color and heating independently |
Product Overview
Valuxhome builds this as a wall mounted or built-in electric fireplace insert rather than a freestanding unit, aimed at an ultra narrow frame design that maximizes visible screen area while fitting into a wall opening or surround.
The flame and light effects can run entirely independently of the heating function, so the fireplace can be shown flickering without any heat output, useful for ambiance alone in warmer weather.
Score Breakdown
This verdict is based on the manufacturer's stated specifications, the current Amazon listing and its product images, the confirmed materials and design, real buyer ratings, and our research into the product category. Scores are consistent editorial judgments, not laboratory measurements, and we did not receive a paid sample.
Key Features
13 flame colors, 13 ember colors, 3 top light colors.
750W low or 1500W high, 400 sq ft rated.
App, touch screen and remote.
Lights and flame run independently of heating.
1-9 hour timer included.
Design and Build Quality
Front dimensions are 40 inches wide, 26.59 inches tall and 6.31 inches deep, while the back size is slightly smaller at 38.49 inches wide and 25.48 inches tall at the same 6.31 inch depth. The minimum wall opening needed to install the unit is 40.89 inches wide, 25.6 inches tall and 6 1/4 inches deep, which is slightly larger than the unit's own front width.
The frame is described as ultra narrow, intended to maximize the visible screen area and overall appearance while leaving room for crystal or log decorations to be placed inside, whether the fireplace is wall mounted or built into a wall.
Performance in Everyday Use
The fireplace offers up to 507 total color combinations drawn from 13 flame colors, 13 bed ember colors and 3 top light colors, letting the look be tuned independently from the heating function. Two heating modes are available: a high setting at 1500W with hot air, or a low setting at 750W with warm air, rated to heat 400 square feet.
Control runs through 3 methods: an app, a touch screen, or a remote control, and safety features include a 1 to 9 hour timer plus overheating protection, which matters especially when the unit is controlled remotely via app or left running overnight.
How It Performs: The Evidence
| Decision factor | What we found | Evidence and measurement | Score | Why it matters |
|---|---|---|---|---|
| Color combinations | Up to 507 | Listing states Up to total 507 color combinations, 13 flame colors, 13 bed ember colors, 3 top light colors | 8.7 | Confirms the stated color combination total |
| Heating output | 750W / 1500W, 400 sq ft | Listing states High temperature (1500W) or Low temperature (750W), Heating for 400 sq ft | 8.3 | Confirms the stated heating wattages and coverage |
| Front dimensions | 40 x 26.59 x 6.31 inches | Listing states Front size of electric fireplace: 40(w) x 26.59(H) x 6.31(D) | 8.2 | Confirms the stated front dimensions |
| Minimum opening | 40.89 x 25.6 x 6 1/4 inches | Listing states Minimum openning wall size: 40.89(w) x 25.6(H) x 6 1/4(D) | 7.8 | Confirms the stated minimum wall opening size |
| Control methods | App, touch screen, remote | Listing states App control, Touch screen and remote control | 8.5 | Confirms the stated control methods |
| Timer | 1-9 hours | Listing states 1-9H timer and overheating protection | 8.3 | Confirms the stated timer range |
Who Should Buy It
- Wall mounted or built-in fireplace installations
- Rooms up to 400 square feet
- Anyone wanting app and remote control
- Ambiance-only use without heating
- Anyone without a wall opening at least 40.89 by 25.6 by 6 1/4 inches to fit the required minimum opening size
- Minimum wall opening (40.89in wide) is slightly larger than the unit's own 40in front width
- Heating is rated for 400 square feet, not larger open-plan spaces
- Sold in Black only on this listing
- Wall mounted or built-in install is more involved than a plug-in freestanding unit
Full Specifications
How It Compares
| Feature | Valuxhome | Typical option | Higher-tier option |
|---|---|---|---|
| Color options | 507 total combinations | Single fixed flame color | Comparable multi-color electric fireplace |
| Heating modes | 750W and 1500W, independently controlled | Single fixed heat setting | Comparable dual-mode fireplace heater |
| Controls | App, touch screen, remote | Remote control only | Comparable app-controlled fireplace |
| Frame design | Ultra narrow frame | Thicker, bulkier frame | Comparable narrow-frame fireplace insert |
| Safety | 1-9hr timer, overheat protection | No stated timer or overheat protection | Comparable safety-timer fireplace |
Alternatives Worth a Look



A 40 inch wall mounted or built-in electric fireplace insert with 507 possible color combinations, 2 independently controlled heating modes and app, touch screen and remote control, backed by overheating protection and a 1 to 9 hour timer. It suits custom wall installs well, with the main prep step being confirming the 40.89 inch minimum wall opening before install.
Frequently Asked Questions
How many color combinations are possible?
Up to 507, from 13 flame colors, 13 ember colors and 3 top light colors.
What heating modes does it have?
750W low or 1500W high, rated for 400 square feet, per the listing.
How do I control it?
Through an app, a touch screen or a remote control, per the listing.
What size wall opening do I need?
At least 40.89 inches wide, 25.6 inches tall and 6 1/4 inches deep, per the listing.
Can I run the flame without heat?
Yes, the listing states it can be shown without heating.
Is there a safety timer?
Yes, a 1 to 9 hour timer plus overheating protection, per the listing.
This review is based on the manufacturer's stated dimensions, color combinations, heating output and control methods as listed. It is editorial analysis of the stated specifications, not independent hands on testing of this specific unit's actual heating performance or long-term control reliability.