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THE FIREPLACE DIFFUSER

Harbor Fireplace Diffuser

4.9/5 · 8765 reviews

A mesmerizing fireplace glow, aromatic mist and remote-controlled ambience—without heat, smoke or a real flame.

$98.00 $195.00 Save 49%
Realistic flame effect created by mist and light
Remote control with 1H, 3H and 5H timers
Automatic shutoff when the water runs low
Color: White
Love it or send it back
Estimated U.S. delivery: 3–6 days

Secure checkout · Tracked delivery · Shipping protection

150 mlFine aromatic mist
Ambient glowFixed or changing color
USB-C poweredSimple everyday setup
Three timers1H, 3H and 5H

THE EFFECT

It looks like fire. It’s actually mist.

Light catches the rising mist to create a dancing, fireplace-inspired flame effect—turning an ordinary corner into the most inviting part of the room.

Real mist · Light-powered flame effect · No real fire

MORE THAN A DIFFUSER

Three ways to change the feeling of a room.

Designed to be noticed when it is on and look refined when it is off.

01

Fireplace ambience

Mist rises through warm light to create a surprisingly realistic flickering flame effect.

02

Aromatic mist

Add water and your preferred diffuser-compatible aroma to make the atmosphere feel as inviting as it looks.

03

Ambient lighting

Choose a fixed glow, changing color, soft breathing light or a flame-only look from the included remote.

Harbor Fireplace Diffuser

SET THE ROOM

One button. A completely different room.

The Harbor Fireplace Diffuser brings together warm visual ambience and fine aromatic mist in a compact design made for desks, shelves and nightstands.

  • Warm visual atmosphere in seconds
  • Compact enough for a desk or nightstand
  • Adjust everything without leaving the couch

SIMPLE BY DESIGN

From water to fireplace glow in three steps.

1

Fill

Add water to the 150 ml reservoir and, if desired, a diffuser-compatible aroma.

2

Choose

Select the mist, lighting and timer settings directly or with the included remote.

3

Unwind

Watch the illuminated mist form a dancing flame effect—without an open flame.

Harbor Fireplace Diffuser

ALL OF THE GLOW

Fireplace atmosphere, without the fireplace.

No installation, no heat and no smoke. Just illuminated mist, adjustable ambience and the feeling of a tiny fireplace wherever you want it.

No real flameThe effect is created using illuminated mist.
Automatic protectionThe unit powers off when the water runs low.
Set-and-settle timersChoose one, three or five hours.

THE DIFFERENCE IS VISIBLE

Not another diffuser you hide in the corner.

Harbor Fireplace Diffuser
Ordinary diffuser
Fireplace-inspired visual effect
Aromatic mist
Remote-controlled ambience
Varies
Designed as room décor
Low-water automatic shutoff
Varies

IN REAL HOMES

The piece people notice first.

4.9 out of 5 based on 8765 reviews
Ashley M.

Everyone thinks it is real

The first person who came over stopped to ask if it was a tiny fireplace. The mist effect is such a fun detail and it makes the room feel warmer without giving off heat.

Ashley M.Denver, CO

Jenna P.

The white one blends right in

I chose white for our lighter living room and it looks like part of the decor instead of another appliance. The glow is especially pretty in the morning and evening.

Jenna P.Columbus, OH

Daniel R.

Instantly changed the room

Set it on the coffee table, turned the lights down and the whole room felt different. The remote is convenient when I am already settled on the couch.

Daniel R.Grand Rapids, MI

Susan K.

Looks like decor, not a gadget

Most diffusers look a little clinical to me. This one actually looks intentional on the side table and the flame illusion is what sold me.

Susan K.Raleigh, NC

Marcus T.

Perfect for my small apartment

I wanted the feeling of a fireplace but obviously cannot add one in an apartment. This gives me that cozy focal point without taking up much room.

Marcus T.Jersey City, NJ

Laura B.

Made rainy evenings better

This has been running beside the window every rainy evening since it arrived. The orange glow against the mist is genuinely relaxing to watch.

Laura B.Portland, OR

OUR PROMISE

Love the atmosphere, or send it back.

Try the Harbor Fireplace Diffuser in your own space. If it is not the atmosphere you imagined, contact our support team and we will help under the terms of our return policy.

GOOD TO KNOW

Questions, answered.

Everything you need to know before bringing home the glow.

Is the flame real?

No. The fireplace effect is created by illuminated mist, so there is no real flame, smoke or heat.

Does it include a remote control?

Yes. The included remote lets you adjust mist, lighting and the 1H, 3H or 5H timer settings.

What happens when the water runs out?

The diffuser is designed to switch off automatically when the water level becomes low.

How large is it?

It measures approximately 10.3 × 4.0 × 3.8 inches and weighs about 1.3 lb, making it well suited to desks, shelves and nightstands.

How is it powered?

It is powered through USB-C using a 5V/2A power source.

BRING HOME THE GLOW

Make home feel warmer—without turning up the heat.

Choose white or black and bring fireplace-inspired ambience to your evening ritual.

$98.00 $195.00
Choose your color Estimated U.S. delivery: 3–6 days · Love it or send it back