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Dimplex Multi-Fire XHD Electric Firebox

Dimplex Multi-Fire XHD Electric Firebox

4.6· 174 ratings

Best price now

$479.00at Fire HabitatObserved Nov 4, 2026, 6:23 PM

32% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Our take on the Dimplex Multi-Fire XHD Electric Firebox

The Dimplex Multi-Fire XHD is a 27-inch electric firebox that drops into an existing mantel or wall opening. It runs on a standard plug, needs no venting, and puts out up to 5,118 BTU with a fan-forced heater and thermostat. The flame effect works with or without heat, so it adds ambiance year-round. At $479 at Fire Habitat as of November 4, 2026, it sits at the top of its recent range; five stores list it new, so compare before buying.

Best forReplacing an old firebox in an existing mantelRooms where a vented fireplace is not possibleAdding flame ambiance without running heatRenters or owners who want a plug-in install
Pros
  • No venting or gas line needed; plugs into a standard outlet
  • Flame effect runs independently of the heater
  • Thermostat and automatic shut-off built in
  • cULus listed for safety
  • Fits a common 27-inch opening at 7.5 inches deep
Cons
  • 5,118 BTU warms roughly one room, not a whole floor
  • Fan-forced heat is audible at higher settings
  • At $479 it is priced near the top of its recent range
  • No remote or smart controls listed

Dimplex Multi-Fire XHD Electric Firebox prices at every store

  • Fire HabitatNew

    In stock

    $479.00Observed Nov 4, 2026, 6:23 PM
    Visit store
  • Home DepotNew

    In stock

    $700.48Observed Nov 4, 2026, 6:23 PM
    Visit store
  • WayfairNew

    In stock

    $823.99Observed Nov 4, 2026, 6:23 PM
    Visit store
  • TargetNew

    Out of stock

    $892.49Observed Nov 4, 2026, 6:23 PM
    Visit store

Also available at

  • eBayCheck price at eBay
  • AMS FireplaceCheck price at AMS Fireplace
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  • Outdoor Kitchen OutletCheck price at Outdoor Kitchen Outlet
  • SohoMod.comCheck price at SohoMod.com

Dimplex Multi-Fire XHD Electric Firebox price history

Lowest price we've seen: $479.00 on Nov 4 at Fire Habitat. Tracked across 10 stores since Nov 4.

What reviewers say

Rated 4.6 out of 5 from 174 ratings, owners mostly praise the flame look and the simple install. Complaints center on heater noise and limited heat output.

Pros
  • Realistic flame effect
  • Easy drop-in installation
  • Works well as ambiance without heat
  • Solid build quality
Cons
  • Fan noise when heating
  • Heat covers only a small area
  • Price feels high for the output

Specifications

Type
Fireplace Insert
Insert Type
Electric Insert
Location
Indoor
Use
Heating, Ambiance
Ventilation Type
Vent Free
Depth
7.5 in
Height
23.5 in
Dimensions
27-3/8" W x 23-1/2" H x 7-1/2" D
Length
7.80 in
Weight
32 lbs
Heat Source
Electric
Heat Rating
5118 BTU
Heating Method
Fan-forced
Maximum BTU Output
5118 BTU
Installation Location
Indoor
Installation Type
Plug-in, Built-In
Power Source
Electric
Safety Features
Automatic shut-off
UL Listed
Yes (cULus Listed)
Shape
Square
Primary Material
Metal
Secondary Material
Glass (ember bed)
Automatic Shut Off
Yes
Thermostat
Yes

Questions and answers

Is the Dimplex Multi-Fire XHD worth it?
If you already have a 27-inch firebox opening and want flames without gas or venting, it is a solid pick with a 4.6 rating from 174 ratings. If you need serious room heating, a larger 240V unit will do more.
Can I use the flames without heat?
Yes. The flame effect runs on its own, so you can leave the heater off in summer and still get the look.
What size opening does it fit?
It measures 27-3/8 inches wide, 23-1/2 inches high and 7-1/2 inches deep. Check your mantel opening against those figures before ordering.
Does it need venting or a gas line?
No. It is vent-free and runs on a standard electrical plug, and it can also be built in.
How much heat does it put out?
Up to 5,118 BTU with fan-forced heat and a thermostat. That is enough to take the chill off a single room, not to heat a whole house.
When is it cheapest?
The best new price was $479 at Fire Habitat as of November 4, 2026, near the top of its recent range. Watch for seasonal fireplace sales in fall and winter.
Where is the Dimplex Multi-Fire XHD Electric Firebox cheapest?
At Fire Habitat, for $479.00, 32% under what the other stores charge, as of our latest check.
What do buyers say about the Dimplex Multi-Fire XHD Electric Firebox?
Rated 4.6 out of 5 from 174 ratings.
Where can I buy the Dimplex Multi-Fire XHD Electric Firebox?
11 stores we checked sell it, including Fire Habitat, Home Depot, Wayfair, Target, eBay.

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