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Amantii BI-40-DEEP Smart Review

A flame that runs without the heat is the headline feature of the Amantii BI-40-DEEP Smart. It is a good match for the glow of a fire without a chimney or a gas line, at 6.1/10 on its documented specs.

Price$2,299Price on Sep 30, 2026 · may have changed
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Specifications
BrandAmantii
CategoryBuilt-in & wall-mounted inserts
Coverage (stated)Up to 500 sq ft
ControlsRemote
Flame without heatStated in the listing
ASINB00WIIUF1G

Full listing title: Amantii BI-40-DEEP Smart Electric Fireplace

Updated October 2026
Exact listing, ASIN B00WIIUF1G
Rating from a published formula

Compared with similar inserts

The two electric fireplace inserts closest to it on our rating, with a dated price.

Compare side by side ↗

Amantii BI-40-DEEP Smart

Amantii BI-40-DEEP Smart

6.1Fair · out of 10$2,299 Price on Sep 30, 2026 · may have changed
  • Built-in & wall-mounted inserts
This product ↑
Dimplex Revillusion RBF24DLX 24"

Dimplex Revillusion RBF24DLX 24"

6.2Fair · out of 10$1,199 Price on Sep 30, 2026 · may have changed
  • Stated: 24 in wide · 1,500 W heater · Recessed (in-wall)
  • Built-in & wall-mounted inserts
See the review ↗
Amantii BI-60-DEEP Smart

Amantii BI-60-DEEP Smart

6.1Fair · out of 10$3,199 Price on Sep 30, 2026 · may have changed
  • Built-in & wall-mounted inserts
See the review ↗

What it has going for it

What changes in your evenings

Flame without heat. The heater and the flame run separately, so you can have the glow in July without warming the room. The fireplace earns its place all year, not only in January.

Remote control. Flames, heat and brightness from the sofa, which is where you will want to be.

Living room or bedroom?

For the living room, a 500 sq ft coverage claim is pitched at a main room, not a box room.

For a bedroom or a study, the flame runs without heat, so it can glow on a warm night too.

On balance it covers both, as long as your wall and your outlet match its numbers.

Great for you if…

  • You want the glow all year, heat or no heat

Skip it if…

  • You want the width stated up front: the listing we read gives no width
  • You want the heater output stated: the listing we read gives no wattage or BTU figure
  • You'd rather wait for buyer reviews: none are captured for this listing yet

What Amantii promises

The seller states, word for word, in the Amantii BI-40-DEEP Smart listing:

  • Change from Blue to Purple to Violet, to Golden with just the click of a remote.
  • Approx. heating area 400-500 sq. ft.

Hold these against the manual of the exact model before you order.

Amantii BI-40-DEEP Smart, view 3

Price and availability

$2,299 Price on Sep 30, 2026 · may have changed

The button opens the exact listing (ASIN B00WIIUF1G), where today's price, stock and seller apply.

Amantii BI-40-DEEP Smart, view 4

A better fit for your room?

Want to run it from your phone? The Touchstone Sideline 60" Smart (9.5/10) works with Alexa, per its listing.

More flame colors? The Xbeauty 60" Recessed and Wall Mounted (9.3/10) lists 12.

Our take

The verdict

The Amantii BI-40-DEEP Smart is about a flame that runs without the heat, and it doesn't pretend to be more. No buyer reviews yet, so the Amantii BI-40-DEEP Smart has to win you over on paper. Honestly, the catch: no stated width in the listing, while most picks here give one. We'd pick it if you want the glow all year, heat or no heat; otherwise, put it next to the Dimplex Revillusion RBF24DLX 24" first.

Living with it

Delivery day

A big, flat box with glass inside: open it with two people and check the front before the cardboard goes out.

The first evening

Try the flame at a few brightness settings; lower often looks more real at night.

Day to day

The remote on the sofa arm, and a quick dust of the glass now and then. Our maintenance guide has the rest.

Summer

Heater off, flame on: the glow stays on the wall in July without warming the room.

The one thing we'd check first

Before you add the Amantii BI-40-DEEP Smart to your cart: check the size, because the listing we read gives no clear width, and the size of your opening decides everything else.

Before you buy

Your wall

Measure the cavity or the opening (width, height and the depth the manual asks for) and hold it against the installation drawing of this exact model. Our recessed installation guide has the order.

The outlet

Pick the outlet before you pick the finish: a free one close by, nothing heavy on the same circuit, and no extension cord. Our power requirements guide lists the questions to ask.

Heat for your room

Treat it as supplemental heat for one room. Our supplemental heat planner turns your square footage into a rough answer.

Delivery and install

Glass-fronted inserts are big, flat boxes: plan two people for the unboxing, and decide early who frames the wall. Our built-in vs wall-mounted guide weighs recessed against wall-mounted.

How it compares

How the Amantii BI-40-DEEP Smart stacks up against the closest alternative, the Dimplex Revillusion RBF24DLX 24".

CriterionAmantii BI-40-DEEP SmartDimplex Revillusion RBF24DLX 24"
Our rating6.1/106.2/10
WidthNot stated24 in
HeaterNot stated1,500 W / 5,118 BTU
Coverage claim500 sq ftNot stated
Flame without heatStatedNot stated

Pick the Dimplex Revillusion RBF24DLX 24" if you want our higher-rated option (6.2/10), with a wider unit (24 in) and more stated heat (1,500 W / 5,118 BTU); stay with the Amantii BI-40-DEEP Smart for a bigger coverage claim (500 sq ft) and a flame-only mode.

The score in detail

How we rated it

Spec-based rating on a 4.5–8.5 scale: 4.5 + average of the 4 criteria × 0.4. Capped at 8.5 because no customer evidence is included.

Key specifications

4 / 10

Build, warranty & certifications

4 / 10

Listing documentation

4 / 10

Fit & compatibility

4 / 10

This product has no captured buyer-review record yet, so its rating comes from the documented listing alone: four criteria scored out of 10 (key specifications; build, warranty and certifications; listing documentation; fit and compatibility), placed on a 4.5–8.5 scale. Read the full methodology.

Read the methodology →

Frequently asked questions

Is the Amantii BI-40-DEEP Smart any good?

We rate it 6.1/10 (fair). The rating comes from its documented listing alone, as no customer-review record is captured yet.

What power supply does the Amantii BI-40-DEEP Smart need?

The listing we read does not state its supply voltage or heater wattage. Read the supply, plug and circuit conditions on the exact listing and in the manual before you order, and never run a heater on an extension cord or a shared power strip. Anything beyond an existing standard outlet, hardwiring or 240 V included, is a job for a licensed electrician.

What do you get with the Amantii BI-40-DEEP Smart?

Its listing states a flame that runs without the heat. Those are the seller's figures; for how real the flames look in a living room and how loud the fan runs at night, the buyer reviews are the better guide.

What should I check before ordering the Amantii BI-40-DEEP Smart?

Your wall: measure the cavity or the opening (width, height and the depth the manual asks for) and hold it against the installation drawing of this exact model. Our recessed installation guide has the order. The outlet: pick the outlet before you pick the finish: a free one close by, nothing heavy on the same circuit, and no extension cord. Our power requirements guide lists the questions to ask. Heat for your room: treat it as supplemental heat for one room. Our supplemental heat planner turns your square footage into a rough answer. Delivery and install: glass-fronted inserts are big, flat boxes: plan two people for the unboxing, and decide early who frames the wall. Our built-in vs wall-mounted guide weighs recessed against wall-mounted.

Where can I buy the Amantii BI-40-DEEP Smart?

We link to the exact listing on Amazon, where today's price, stock and seller apply. It is an affiliate link, and it has no effect on the rating.

Keep comparing

If the Amantii BI-40-DEEP Smart hasn't sold you yet, see where it ranks, read the guides that feature it or browse all built-in & wall-mounted inserts.

Read this before you buy