Manastin 0493-72BK 72-Inch Electric Fireplace Heater

The Manastin 0493-72BK electric fireplace is a 72-inch wall-mounted heater with adjustable flame effects and separate flame-only operation. Its listing claims 5,000 BTU of heat for spaces up to 400 sq ft, while the stated installation dimensions are 3 inches deep, 72 inches wide and 17 inches high.

At a glance

Offers flame-only operation for decorative use without heat, according to the listing.
The listing describes three mounting approaches: fully recessed, semi-recessed and flat wall-mounted.
Flame settings include 13 colors, 12 ember-bed shades and six brightness and speed levels.
Remote and touch controls are listed, along with a 12-hour auto-shutoff timer.

Price

$269.98Save 21%

Reference price: ~~$339.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Flame-only operation lets the display run without using the heater.
Multiple flame and ember-bed choices allow visual adjustments without changing the stated heating configuration.
The claimed mounting options offer flexibility for different wall installations.

Technical specifications

16 specifications

Identity
Brand	Manastin
Model	0493-72BK

Power and heat
Power configuration	AC
Listed heat output	5000 british thermal units
Claimed heating coverage	400 sq ft
Heat settings	750W and 1500W

Dimensions and installation
Dimensions listed	3"D x 72"W x 17"H
Installation methods claimed	Fully recessed, semi-recessed, and flat wall-mounted

Materials and appearance
Material listed	Metal
Listed finish	Polished
Color	Black
Flame colors	13
Ember bed shades	12

Controls and operation
Controls	Remote control and touch controls
Timer	12-hour auto-shutoff
Thermostat	Adjustable

What to know before buying

Listing details to confirm

Listing details are inconsistent about depth: the dimensions table gives 3 inches, while feature text claims a 3.9-inch profile. The stated 5,000-BTU output and 400-sq-ft coverage are manufacturer claims, not independently confirmed. Confirm the depth, installation clearances and suitability for the intended space before planning a recess.

What’s in the box

Included

Remote control

Who is it for?

A good fit for

Buyers seeking a wide electric fireplace with adjustable flame effects and optional heat.
Rooms where a wall-mounted or recessed installation and flame-only decorative mode are priorities.

Less suited to

Buyers who need independently verified heating coverage or a settled depth measurement before installation.

Manastin 0493-72BK 72-Inch Electric Fireplace Heater · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 63 ratings

5 stars67%67%
4 stars21%21%
3 stars7%7%
2 stars3%3%
1 star2%2%

Aggregate ratings lean positive, with most ratings in the four- and five-star categories, but the distribution also includes some lower ratings. Without customer comments, these figures do not show what buyers liked or disliked. They cannot verify the listing's heating coverage, flame settings or installation claims.

Frequently asked questions

Can the fireplace operate without heat?

The listing says it has a flame-only mode, so the flame display can be used without the heater.

What mounting styles are described?

The feature text claims fully recessed, semi-recessed and flat wall-mounted installation. Confirm the required opening and clearances for your planned setup.

How much space does it reportedly heat?

The listing claims 5,000 BTU and coverage up to 400 sq ft. These are manufacturer claims rather than independently verified performance results.

What is the listed depth?

The dimensions table says 3 inches deep, but feature text describes a 3.9-inch profile. Resolve that inconsistency before finalizing a recess.