You're browsing our International Store. Switch to the COUNTRY NAME to see pricing and availability.
Do you want to switch stores?
COUNTRY NAME

Flex 18BN Bench Fireplace Insert

Create stunning custom indoor and outdoor fireplaces.

Designed as a room divider or stunning centrepiece with all open sides, the mesmerising flame can be viewed from the top, front, back, left and right sides. With the Flex Bench fireplace insert, the entire viewing area is dedicated to the flame, creating a harmonious blend of the traditional fire pit and contemporary fire design.

The clean lines and 'all flame' configuration of the Flex 18BN means the entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.

The included AB3 Burner holds 2.5L of clean burning e-NRG bioethanol and will deliver a magical dancing flame for up to 11 hours. It is designed to deliver robust performance with the power to heat approximately 20m2, making it ideal for smaller residential spaces.

Product Configuration

Select Fuel Type*

Ethanol Ethanol Burner
Ethanol  - Studio Image by EcoSmart Fire

Select Burner Colour*

Stainless Steel
Stainless Steel  - Studio Image by EcoSmart Fire
Black
Black  - Studio Image by EcoSmart Fire

Included Accessories

  • Fire Lighter
  • Lighting Rod
  • Jerry Can 5L
  • Bottle Adaptor
  • Black Glass Charcoal

Key Features

Multi room

With all open sides, the firebox mesmerising flame can be viewed from the top, front, back, left and right sides.

No gas or electricity

No gas, no electricity, no chimney, no venting or external vent cap. 4 fewer General Contractors.

Self contained

All the fuel is housed within Flex’s self-contained burner so you don’t have to run a gas line or electric wires through your walls.

Zero clearance

The zero clearance construction allows your Flex fireplace to be framed into wood or metal studs, providing installation freedom and flexibility for builders.

Quick and easy assembly

Requiring virtually no assembly, Flex Fireboxes are designed to be placed into the desired location, safely secured into position, and operated immediately.

Colours

Available in black, firebox comes with stainless steel burners and decorative Black Glass Charcoal.

Luxurious finish

Available in a timeless black finish, Flex Fireboxes come with stainless steel burners and black glass charcoal.

Rust proof

Zinc sealed steel construction powder coated with super hi-temp black paint prevents rusting so all fireplaces can be used both indoors or outdoors.

Wind screen

Includes a translucent, toughened glass fire screen that provides an added layer of safety, peace of mind and comfort.

Clean burning

The fireplace inserts are fuelled by eco-friendly clean-burning e-NRG bioethanol, a renewable energy that emits no soot or smoke.

Technical Specifications

Construction

  • Weight 18.30kg [40.34lb]
  • Model Dimensions mm [in] W 460mm [18.1in] D 354mm [13.9in] H 347mm [13.7in]
  • Viewing Area mm [in] W 460mm [18.1in] D 340mm [13.4in]
  • Materials Mild Steel & Toughened Glass
  • Colours
Our fireboxes are manufactured to the highest standards and in accordance with ISO 9001:2008.

Accessories

Includes everything you need to easily operate and protect your investment for many years to come.

Fuel Efficiency

Volume Capacity
2.5 L
0.7 Gal
Heats on Average
20m2
215ft2
Minimal Room
40m3
1413ft3
Thermal Output
5800 BTU/h
1.7 kW 6.1 MJ/h
Burn Time
8 - 11h
2.5 Litres
* These values are indicative only and may vary depending on the model purchased, installation environment, and the composition of the e-NRG bioethanol sourced in each country.

FAQ's

View All

What is the difference between gel and EcoSmart Fire’s ethanol fireplaces?

There are key differences between gel fireplaces and ethanol fireplaces in terms of operation and performance. Gel fireplaces are operated by inserting and lighting tin cans filled with gel. The cans act as the burner mechanism. Gel fireplaces do not produce a long coherent flame as known from ethanol fireplaces and can be difficult to extinguish. EcoSmart Fire’s ethanol fireplaces use a clean burning liquid fuel made with fermented plants. The fuel is housed in a ethanol burner that allows for safe and easy operation. Ethanol fireplaces produce a beautiful, vibrant dancing flame. Gel fuel should never be used within an ethanol fireplace.

How large of an area will my ethanol fireplace heat?

The heat output of our indoor and outdoor ethanol fireplaces vary based on the model selected. When used indoors, EcoSmart Fire’s ethanol fireplaces comfortably heat between 215 sq feet and 700 sq feet.

Can EcoSmart Fires be installed everywhere?

Almost everywhere! EcoSmart Fires cannot be installed into small rooms that are less than our minimum room size which is burner specific. For all other installations, you must comply with our compulsory clearances and installation instructions. Approval from building authorities may be required prior to installation in your area. Please make sure you contact appropriate parties before installing your EcoSmart Fire.

What maintenance is required for ethanol fireplaces?

Clean your EcoSmart Fire unit after you have used 50 liters [13.20 Gal.] of fuel or as soon as you notice black deposits on or near the burner of the ethanol fireplace. Black marks can be removed from the stone, solid surfaces or stainless steel with a mild abrasive washing product such as JIF or similar. It is recommended to test a small area first to ensure the cleaning product chosen is appropriate and will not mark or damage the surface. Burners can be washed as required in hot soapy water (even in your dishwasher) from time to time and the internal mechanics won’t deteriorate like some other brands as all internal parts are stainless steel.

Where is the best place to install an ethanol fireplace?

Our ethanol fireplaces can be installed virtually anywhere - in walls, cabinets, high rise buildings, commercial / residential / hospitality spaces, indoors and outdoors. Because EcoSmart Fire’s ethanol fireplaces are ventless, they require no gas line, no electricity, and no chimney for a hassle free and cost effective installation. Our ethanol fireplaces have been designed and tested with safety as our top priority. We have outlined requirements for each ethanol burner, ethanol fireplace insert, and ethanol freestanding fireplace in our collection. These guidelines include minimum room size requirements and clearance recommendations for flammable materials and movable objects. Please refer to our manual for more information.

Do ethanol fireplaces give off heat?

EcoSmart Fire’s indoor ethanol fireplaces are ventless, meaning all the heat stays in the room rather than escaping up a flue or chimney like it would with a traditional wood burning fireplace. Increased heat retention also means increased fuel efficiency. EcoSmart Fire’s collection of ethanol fireplaces offer a heat output ranging from 5,000 BTU - 20,000 BTU’s.

Are EcoSmart Fires easy to install?

EcoSmart Fires are designed to be easily installed and operated. Without the need for a flue or pipe connection, EcoSmart Fires are extremely flexible and can be incorporated at any stage of your interior decorating, renovating or building works. For detailed specifications please contact your local distributor.

Do ethanol fireplaces smell?

All heating appliances have their own smell be it gas, wood or electric - ethanol fireplaces are no different. e-NRG ethanol fuel is made of fermented plants like sugarcane or corn and is essentially a liquid alcohol. To safely make “de-natured” and unfit for consumption, substances have been added. The burning of these substances may cause a slight smell upon initial lighting and when the flame is extinguished – similar to when you blow out a candle. e-NRG ethanol fuel is the only fuel recommended for your EcoSmart Fire ethanol fireplace. e-NRG ethanol fuel has the lowest odor and longest burn time on the market. The nice thing about using ethanol is that it’s not dry like gas or smokey like wood.

You May Also Like

Bench
Flex 122BN.BX2 Bench - Studio Image by EcoSmart Fire
Flex 122BN.BX2 Bench - In-Situ Image by EcoSmart Fire
Flex 122BN.BX2 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 68BN Bench - Studio Image by EcoSmart Fire
Flex 68BN Bench - In-Situ Image by EcoSmart Fire
Flex 68BN Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 50BN Bench - Studio Image by EcoSmart Fire
Flex 50BN Bench - In-Situ Image by EcoSmart Fire
Flex 50BN Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 104BN.BX1 Bench - Studio Image by EcoSmart Fire
Flex 104BN.BX1 Bench - In-Situ Image by EcoSmart Fire
Flex 104BN.BX1 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 50BN.BX1 Bench - Studio Image by EcoSmart Fire
Flex 50BN.BX1 Bench - In-Situ Image by EcoSmart Fire
Flex 50BN.BX1 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 68BN.BX2 Bench - Studio Image by EcoSmart Fire
Flex 68BN.BX2 Bench - In-Situ Image by EcoSmart Fire
Flex 68BN.BX2 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 140BN.BX1 Bench - Studio Image by EcoSmart Fire
Flex 140BN.BX1 Bench - In-Situ Image by EcoSmart Fire
Flex 140BN.BX1 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 42BN Bench - Studio Image by EcoSmart Fire
Flex 42BN Bench - In-Situ Image by EcoSmart Fire
Flex 42BN Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 68BN.BX1 Bench - Studio Image by EcoSmart Fire
Flex 68BN.BX1 Bench - In-Situ Image by EcoSmart Fire
Flex 68BN.BX1 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 86BN.BX2 Bench - Studio Image by EcoSmart Fire
Flex 86BN.BX2 Bench - In-Situ Image by EcoSmart Fire
Flex 86BN.BX2 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 140BN.BX2 Bench - Studio Image by EcoSmart Fire
Flex 140BN.BX2 Bench - In-Situ Image by EcoSmart Fire
Flex 140BN.BX2 Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 122BN Bench - Studio Image by EcoSmart Fire
Flex 122BN Bench - In-Situ Image by EcoSmart Fire
Flex 122BN Bench Fireplace Insert
The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.

How Can We
Help?

Step-by-step guidance to find the right solution for your needs, trade professional benefits, and ongoing support before and after your purchase.

Live Chat
  • Project Assistance

    From product selection, to material sourcing, and project reviews, our team is here to help.

  • Dedicated Support

    Our unparalleled support and versatile product range makes designing with fire simpler than ever.

  • 1-on-1 Screenshare

    Can't make it to our showroom? Book an online consultation with our team of specialists.

  • Business Programs

    Smart pricing, personalised support and unparalleled creative freedom.

  • Exclusive Pricing

    Enjoy exclusive discounts across our entire range of fireplaces and fire pits.