Wall or recessed ยท Manastin

Manastin 0493-50BK Wall Electric Fireplace

Wall or recessed, 750 W

Heats up to (maker)
400 sq ft
Heat output (maker)
5,000 BTU/h
Wattage
750 W
Thermostat
adjustable thermostat
Material
Glass, Metal
Dimensions (seller)
3.94"D x 50"W x 17"H
Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

In short

Built for wall-mounted ambience and heat.

Wins
2,559 BTU/h of heat.
Gives ground
Supplemental heat only.
Suits
Wall-mounted ambience and heat.

Updated October 2026

What you get

The Manastin 0493-50BK Wall Electric Fireplace is a wall or recessed with a 750-watt heater, which works out to about 2,559 BTU per hour (3.412 BTU per watt).

On a 120-volt outlet that draws about 6.2 amps, most of a standard 15-amp circuit, so other loads on the circuit can trip the breaker. Plug it straight into the wall as the manual directs.

The maker says it heats up to 400 square feet; as with any 120-volt heater, read that as supplemental heat for one room.

Like most electric fireplaces the flame effect can run with the heater off, using far less power.

It mounts on or recesses into a wall; recessed installs need a framed opening and, for larger units, the wiring its manual specifies.

No combustion means no venting, no gas line and no carbon monoxide, which is why they go into bedrooms and apartments.

Also on the listing: overall dimensions of 3.94 in (D) x 50 in (W) x 17 in (H) and glass, metal construction.

The figures, from the maker

Each figure is the maker's or the listing's own, with its source marked. A figure the maker doesn't give is shown as not stated.

Model number0493-50BKRetailer
PowerACRetailer
Dimensions (seller)3.94"D x 50"W x 17"HRetailer
MaterialGlass, MetalRetailer
Mounting / installationWall MountRetailer
Heat output (maker)5,000 BTU/hRetailer
Features (seller)CordedRetailer
Batteries2 AAA batteries required.Retailer
Model name0493-50BKRetailer
Heats up to (maker)400 sq ftRetailer
Wattage750 WRetailer
Thermostatadjustable thermostatRetailer

Is it the right heater for the room?

Pick it when

  • Wall-mounted ambience and heat
  • Rooms where gas or wood can't go

Pass on it when

  • Heating a whole house
  • Circuits already near their limit

Where it wins, where it gives ground

Wins

  • 2,559 BTU/h of heat
  • No vent or chimney
  • Flame runs without heat

Gives ground

  • Supplemental heat only
  • Draws 6.2 A on high

Know before you install

  • Figures are the maker's own and are rated in the maker's conditions. Installation, venting, chimney, gas and electrical work follow the manual and local code, carried out by a qualified installer.

Heaters to weigh against it

Other electric fireplaces and stoves in the same heat range

Every electric fireplaces and stoves on one chart

Buying this model

The button opens this exact model's listing. Prices and stock change, and installation parts are usually sold separately; check the box contents and the manual's venting list before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions about this model

How much heat does the Manastin 0493-50BK Wall Electric Fireplace give?
About 2,559 BTU per hour on its 750-watt setting, since each watt gives 3.412 BTU per hour.
Can the Manastin 0493-50BK Wall Electric Fireplace share a circuit?
It draws about 6.2 amps at 120 volts on high, most of a 15-amp circuit; the manual says how to connect it.

Bottom line

Built for wall-mounted ambience and heat.