If you already have an angled opening, an insert is the least disruptive way to make it work again. There is no chimney to line, no flue to sweep and no gas engineer to book. The Vesta slides into the opening, is secured with four screws and runs from a normal socket.
Corner Electric Fireplace Insert at a Glance
- Designed for angled and corner openings
- 10mm trim covers a ragged plaster edge
- Glass front hides the old firebox completely
- 5,200 BTU heater, thermostat and remote
- No venting, no gas, no sweeping
- Slides in and secures with four screws
Who it suits: a home with a disused corner or angled fireplace opening that is more trouble than it is worth to restore as a real fire.
Matching the insert to an awkward opening
Corner openings are rarely square and almost never standard. Measure the opening at the front, at the back and at the deepest point, then take the smallest of each figure. An insert has to pass through the tightest measurement, not the widest.
The Vesta comes in three front widths, and each one is designed with a 10mm trim that covers a ragged plaster edge. That trim is doing more work than people realise: it is the difference between an insert that looks fitted and one that looks dropped in.
Behind the trim sits a sealed firebox with a glass front, so the interior of the old chimney is never visible. Nothing gets soot on your walls, because nothing is burning.
Heating performance and room coverage
Heat comes from a 1,500W element rated at 5,200 BTU. We use the same heater across the corner range because a standard 15 amp circuit will not carry more, whatever a box says.
In practice a corner electric fireplace insert holds 400 to 600 square feet comfortably, and helps in a room up to about 1,000 square feet when the doors are shut and the walls are insulated. A corner placement spreads that heat along two walls instead of one, which feels warmer than the number suggests.
The flame runs independently of the heater. Turn the heat off and the fire becomes lighting, which is how most people use it for eight months of the year.
The most common mistake with a corner electric fireplace insert is buying it for the whole floor plan rather than the room you sit in. Match the unit to the room and the thermostat will cycle calmly instead of running flat out all evening.
Specifications and delivery
| Spec | Detail |
|---|---|
| Model | EP-CORNER-VESTA |
| Type | Insert for existing corner or angled opening |
| Trim | 10mm overlap, matte black |
| Heat output | 5,200 BTU / 1,500W |
| Glass | 5mm tempered, sealed front |
| Controls | Remote, digital panel, 1–9h timer |
| Depth | 210mm body depth |
| Clearance | 25cm above, 90cm front |
| Cord | 72-inch, exits right |
| Sizes | 28, 32 and 36 inch front width |
| Price | From $459 |
| Delivery | 2–5 business days, flat $50 under $1,000, free over $1,000 |
We check the flame, thermostat, cord and plug before dispatch, then ship it tracked.
Placement and clearances
Measure both returns of the corner, from the corner out to the nearest door, window or radiator. The shorter of the two decides which size you can fit, and it is the measurement people forget.
Leave 25cm above the unit and 5cm to each side wall. In front, keep 90cm clear, because a corner gathers furniture and a sofa pushed against the glass will trap warm air and trip the cut-off.
Think about the socket before you commit. A corner electric fireplace insert needs a standard outlet within 72 inches, and the cord exits on the right of the body. If the nearest socket is on the wrong side, plan a lead or move the socket rather than stretching a cable across a doorway.
Finally, look at what the fire will reflect. Glass on a wall facing a television shows the screen, which is distracting. A corner beside a window reflects daylight in the afternoon, which most people like.
Running costs
Full heat draws 1.5 kWh an hour. At the US average of about 15 cents per kWh, that is roughly 22 to 23 cents an hour.
On the thermostat, a typical evening lands nearer 15 to 17 cents, because the element cycles rather than running continuously. Flame-only mode draws a few watts and costs pennies.
Compare that with a gas fire, which costs more per hour to run in most US markets once standing charges are counted, or with solid fuel, which costs more again and takes an evening to light properly.
The Department of Energy explains how resistance heating is priced per kilowatt hour. Ten minutes there will save you guessing at running costs.
Installation without a trade
There is no flue, no gas and no vent, so a standard install needs no qualified fitter and no inspection afterwards.
- Measure both corner returns and check the unit clears every skirting board and window return before you unpack it.
- Move it into position with two people. Corner units are awkward rather than heavy, and one person will inevitably twist the frame trying to lift it alone.
- Level the feet against both walls. A corner out of square is normal; adjustable feet take up 12mm, which covers almost every room.
- Route the cord to the nearest outlet, keeping it behind the base rather than across the floor where it collects dust and gets kicked.
- Run the flame for ten minutes, then heat on low for five, then full output. If anything rattles at full heat, stop and call us.
The whole job takes about thirty minutes. If you are wall-mounting rather than placing a freestanding unit, add twenty minutes for the brackets.
Choosing the right size
We stock this corner electric fireplace insert in 28 inch, 32 inch, 36 inch. All options share the same body height, so the decision is about width rather than height.
Start from the wall returns. If both are under 40 inches, choose a smaller body; a wide unit in a short corner crowds the doorway and looks wedged in rather than fitted.
Then look at the room. A 400 square foot room suits any size, while a 600 square foot open-plan space benefits from the wider option, because heat leaves a wider outlet and the flame fills more of the corner.
If you are between sizes, go up. Buyers who regret a corner fireplace almost always regret buying small.
Care and safety
Wipe the glass with a non-ammonia cleaner and a microfibre cloth, only when the unit is cool. Hot glass and cold cleaner is how crazing starts, and no polish fixes it afterwards.
Dust the surround monthly. A painted surround shows dust less than black glass, but it shows fingerprints more, so keep a dry cloth nearby.
Vacuum the intake grille every few weeks and keep fabric away from it. The overheat cut-off will protect the unit, but it cannot protect your evening.
Check the plug and cord once a year for warmth or discolouration. A corner unit is often plugged in behind furniture, where a loose plug goes unnoticed for a decade.
What ownership looks like in year three
No fuel to buy, no ash to carry, no flue to sweep. The running cost is electricity and the maintenance is dust and glass.
The LED flame is rated for tens of thousands of hours, which is years of daily evening use. If an element fails inside the 12 month warranty we replace the unit rather than posting you a part and a diagram.
Returns run 30 days on unopened units, so if the corner turns out to be the wrong corner, you have time. Keep the carton for a week after delivery and photograph the glass before you recycle the packaging.
Three mistakes to avoid
Buying for the whole floor plan. A corner electric fireplace insert heats 400 to 600 square feet in practice. Buy it for a bigger space and you will spend the winter disappointed by arithmetic rather than by the product.
Sharing the circuit. At full heat these draw 12.5 amps. A kettle or a second heater on the same circuit will trip the breaker, and the fireplace will get the blame.
Ignoring the corner itself. Corners are rarely square, and a unit forced into one will show a gap on one wall for as long as you own it. Adjust the feet, pack the gap, and check with a spirit level before you throw the packaging away.
What to do with the old flue
Leave it open and ventilated. A capped flue with no airflow is how damp gets into a chimney breast, and damp ruins plaster faster than smoke ever did.
Fit a ventilated cap at the top if the chimney is exposed to driving rain, and do not block the throat behind the insert.
If the opening is too small for any insert
Some angled openings are 16 inches wide at the back, which no insert will pass. In that case a freestanding corner log set or a corner unit in front of the opening is the honest answer, and we will say so rather than sell you a return. A corner electric fireplace insert that does not fit is not a bargain at any price.
What an insert does to the room
An insert changes the proportions of a firebox without touching the surround. Where the old opening was deep and dark, the glass front makes it shallow and bright, and the flames sit forward where you can see them.
That is the main argument for a corner electric fireplace insert over leaving the opening empty. You keep the original masonry and hearth, but the fire becomes usable again rather than decorative, which is what most people actually wanted all along.
If the surround is listed or original, an insert is also the least invasive option: four screws into mortar, no cutting, no new lintel. You can lift a corner electric fireplace insert out in ten minutes if the building changes hands, and the masonry underneath looks exactly as it did before.
How it compares to the rest of the range
If the corner also has to hold a television, look at the corner electric fireplace TV stand. If the floor has to stay free, the corner wall mounted electric fireplace hangs instead of standing.
For a smaller room, the small corner electric fireplace does the same job in 24 inches.
The Ember Peak standard
Every fire we ship is bench-tested before it leaves the yard. We inspect the flame with the heater off, check the thermostat, and test the cord and plug, because a fireplace that arrives with a rattle is one you resent for years.
Delivery arrives tracked within 2 to 5 business days. Shipping is a flat $50 under $1,000 and free over $1,000, with a $150 minimum order. Anything unclear before or after the sale reaches a human on the contact page, and we will tell you when a different model suits your corner better.
Compare the full corner range on the corner electric fireplaces page, or read our sizing guide before you commit.
Common questions
Will it fit my existing opening?
Measure front, back and depth, then compare against the smallest figure. Send us the numbers and we will confirm before you order.
Does it need a flue?
No. It is sealed and electric, so the flue is decorative once the insert is in.
Can it be removed later?
Yes, four screws and a plug. Original masonry is untouched.
Is the trim paintable?
It is powder-coated matte black. It can be painted with a metal primer if you want it to match.
Does the heat come out the front?
Yes, through a grille behind the top trim, into the room.
What sizes does it come in?
We stock it in 28 inch, 32 inch, 36 inch. All sizes share the same body height, so choosing one is a decision about width.
Does it include a remote and timer?
Yes. The box includes a remote, an adjustable thermostat, a 1–9 hour timer and the fixings.
If you are replacing an open fire or a gas fire that no longer works, this corner electric fireplace insert is the least disruptive route back to a working hearth. Nothing structural changes, nothing needs sweeping, and the whole job takes under an hour.
Every unit ships from our own yard rather than a third-party warehouse, which is why we can tell you honestly what fits your corner and what does not. We would rather talk you out of the wrong size than sell you one and post you a returns label.
Order the Vesta Corner Electric Fireplace Insert today. It ships in 2 to 5 business days with tracking, and orders over $1,000 ship free.
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