Short answer: The Dimplex Revillusion 36 is a built-in electric firebox with the proportions of a traditional fireplace: a 36-inch opening, a log set and a brick or concrete interior you can see through the flames. It needs no venting, plugs into a standard 120 V outlet or hardwires at 240 V for more heat, and suits anyone who wants the look of a wood fire without a chimney. It needs a wall or enclosure about 12 1/2 in. deep.
Specifications at a glance
| Product dimensions | 37 1/8 in. W x 26 5/8 in. H x 12 1/8 in. D |
|---|---|
| Framing opening | 36 5/8 in. W x 26 3/16 in. H x 12 1/2 in. D |
| Heat at 120 V | 1,300 W, about 4,400 BTU |
| Heat at 240 V | 2,575 W, about 8,800 BTU |
| Wiring | 120 V plug kit included, or hardwire at 120, 208 or 240 V |
| Interior options | Herringbone brick, neutral brick, weathered concrete or black |
| Venting | None |
| Use | Indoor only |
| Warranty | 2 years limited |
Figures from Dimplex's published specifications for the Revillusion 36. Follow the owner's guide that ships with your unit.
What makes it different: you see into the firebox
Most electric fireplaces project a flame onto a screen at the back. The Revillusion uses a clear panel that reflects the flame so it appears to rise from within the log set, and you look through it to a real interior wall of brick or concrete. The ember bed glows from the back of the firebox, which gives the fire depth. The result reads as a hearth, not a picture of one.
You can dim the flames and the interior lighting, choose a warmer or cooler flame base, and run the fire with the heater off all year.
The heat
Plugged into a 120 V outlet the heater is 1,300 W. Hardwired at 240 V it nearly doubles to 2,575 W. As with any electric fireplace, that is supplemental heat for the room it is in. Heat output is the same across every Revillusion size, so choosing a bigger firebox changes the look, not the warmth. Our electrical requirements guide covers the circuit choices.
Installation
The Revillusion 36 is designed to be framed into a wall or enclosure. Frame the opening at 36 5/8 in. wide, 26 3/16 in. high and 12 1/2 in. deep. That depth is the main planning point: it is too deep for a standard stud wall, so it goes into a chase, a bump-out, a cabinet or an existing fireplace cavity. It can also be installed across a corner.
Thinking of using an old gas or wood fireplace opening? Send us its width, height and depth and we will check it. Our article on replacing a gas fireplace with electric covers what usually fits.
What is included
The firebox with your chosen interior, the front glass and magnetic trim, the log set and ember media, a 120 V plug kit and the remote. A trim kit is optional, and a 240 V hardwire needs a licensed electrician.
Limitations to know before you buy
- It needs about 12 1/2 in. of depth, more than twice what a slim linear unit needs.
- It is rated for indoor use only.
- The warranty is two years, shorter than on Dimplex's Ignite linear range.
- The stronger heat setting needs a 240 V circuit.
Price
As of October 2026 the Revillusion 36 is $2,721.99 in any of the four interiors. See the Revillusion 36 product page.
Who should buy it
A good fit if you want a traditional fireplace look in a living room, are replacing an old fireplace, or are building a mantel surround with depth to spare.
Look elsewhere if you want a slim modern flame under a TV: see Revillusion vs Ignite Evolve. For a smaller or larger opening, our Revillusion size guide compares the 30, 36, Portrait 36 and 42.
Frequently asked questions
Does the Revillusion 36 need venting?
No. It needs no vent, chimney or gas line.
Can I just plug it in?
Yes. A 120 V plug kit is included. Hardwiring at 240 V gives more heat.
What size opening does it need?
36 5/8 in. wide, 26 3/16 in. high and 12 1/2 in. deep.
Can it go outdoors?
No. It is rated for indoor use only.
Not sure it fits? Send us your opening dimensions and we will confirm before you order. Call 877-879-9191 or contact us.
Sources: Dimplex published specifications for the Revillusion 36 built-in firebox. Electrical codes vary by jurisdiction. This article does not replace the manufacturer instructions or a licensed electrician.