You're browsing our International Store. Switch to the COUNTRY NAME to see pricing and availability.
Do you want to switch stores?
COUNTRY NAME
BLACK FRIDAY: Enjoy 20% OFF plus FREE shipping*
Shop items on sale.
Shop Now

Shopping Cart

0 items in your shopping cart.

Your Cart

Oh no! It seems like you don't have anything in your shopping cart.

Summary

  • Items 0
  • Subtotal $0,000
  • Shipping $000
  • Total 0

Flex 42BN Bench Fireplace Insert

Starts at £3,316.00 MSRP £4,145.00

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 42BN means the entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.

The XL700 burner delivers a captivating linear flame. With a 7L capacity, this elongated ethanol burner has the power to heat up to 50m2, making it ideal for residential and smaller commercial/hospitality spaces.

Efficiency is a key feature of this burner, delivering up to 12 hours of heat generating flame from a single refill.

Manufacturer approved surround for the BS EN16647 Compliant XL700 burner.

Configure & Buy

Buy online and get it delivered to your door.

Select Fuel Type*

Ethanol Ethanol Burner In Stock: 3 days
Ethanol  - Studio Image by MAD Design Group

Select Burner Colour*

Stainless Steel In Stock: 3 days
Stainless Steel  - Studio Image by MAD Design Group
Black In Stock: 3 days
Black  - Studio Image by MAD Design Group

Included Accessories

  • Fire Lighter
  • Lighting Rod
  • Jerry Can 5L
  • XL Baffles
  • Black Glass Charcoal

Add e-NRG Bioethanol

How much fuel do I need?
e-NRG Bioethanol Fuel Bioethanol Fuel - Studio Image by MAD Design Group
e-NRG Bioethanol In Stock: Ready to ship From £130.00
  • 40L 2 cartons +£130.00
  • 60L 3 cartons +£195.00
  • 80L 4 cartons +£260.00
  • 100L 5 cartons +£325.00
  • 120L 6 cartons +£390.00
  • 140L 7 cartons +£455.00
  • 160L 8 cartons +£520.00
  • 180L 9 cartons +£585.00
  • 200L 10 cartons +£650.00

Order Summary

£3,316.00 was £4,145.00
Prices include VAT*
Tax Information
Free Shipping Standard Delivery* Shipping Information
Unspecified Unspecified Ship Times
or use our express checkout options
* Prices include VAT. Tax Information * Final delivery cost will be calculated at the checkout. Shipping Information * Standard Shipping provides ground delivery to the curb. Shipping Information * All times, dates, and inventory levels are subject to change at anytime.

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 33.80kg [74.52lb]
  • Model Dimensions mm [in] W 1147mm [45.2in] D 354mm [13.9in] H 347mm [13.7in]
  • Viewing Area mm [in] W 1147mm [45.2in] 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
7 L
1.8 Gal
Heats on Average
50m2
538ft2
Minimal Room
90m3
3178ft3
Thermal Output
13650 BTU/h
4 kW 14.50 MJ/h
Burn Time
9-12h
7 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

Are ethanol fireplace inserts difficult to install?

Unlike gas fireplaces or traditional wood burning fireplaces, our ethanol fireplace inserts require no venting, no gas line, no electricity - eliminating the need and cost of three sub contractors. They are simply mounted into the constructed main wall framework with the appropriate opening size for the fireplace insert selected. EcoSmart Fire’s ethanol fireplace inserts are extremely flexible and can be incorporated at any stage of your interior decorating, renovating or building works. For detailed specifications please contact us.

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.

Do bioethanol fireplaces produce heat?

Yes, although it does depend upon the size of the fireplace and also the size of the room itself. But a fire of an appropriate size can produce a good level of heat when considered properly in terms of its actual output and how it is positioned in the space. Bioethanol fires are a secondary source of heat that deliver a myriad of lifestyle benefits that can’t be achieved from primary heat sources such as radiators or reverse cycle air conditioning.

Do I need to service my ethanol fireplace in any way?

Yes, normal maintenance and care is very important! Instructions are included in the Installation, Operating and Maintenance Manual supplied with your EcoSmart Fire product.

How long does it take to assemble?

There is virtually no assembly. Our Freestanding and Fireplace Grates ranges are designed to be placed into the desired location, secured into position, and operated immediately. Our Fireplace Inserts are designed to slot into place, secured and built around with your preferred finish – again a quick and easy installation – so your builder or interior designer will love you!

The longest part of the setup process is trying to figure out where you want to place it – be sure it complies with our clearance requirements particularly with regard to moving objects like curtains, tree branches and so forth.

Is their heat output similar to a gas heater?

Burning bioethanol is similar to gas, but the room doesn't dry out like it does with gas - a more gentle, softer heat is created. Heat-wise, it depends on the models being compared. Some of our bioethanol burners output 15,000 BTU and can heat up to 60sqm of living space. Bioethanol is not, however, on an adjustable thermostat. Some may be turned up and down, but you can't control the room temperature in the same way as you do with gas on mains

What is a bioethanol fireplace?

A Bioethanol fireplace is an open fireplace that is fueled by bioethanol. A real flame is produced by the lighting of bioethanol, with a by-product being heat in the process. It is a fireplace that needs no flue for exhausting emissions, no utilities such as electricity or gas connection, and it uses a sustainable fuel source.

Why use bioethanol?

Bioethanol, a renewable energy, is the cleanest and most efficient fuel on the market, which means there are no emissions and no soot or ash to clean up.

You May Also Like

Bench
Flex 122BN Bench - Studio Image by EcoSmart Fire
Flex 122BN Bench - In-Situ Image by EcoSmart Fire
20%
Flex 122BN Bench Fireplace Insert
EcoSmart Fire £8,916.00£11,145.00 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
20%
Flex 68BN Bench Fireplace Insert
EcoSmart Fire £4,996.00£6,245.00 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
20%
Flex 68BN.BX2 Bench Fireplace Insert
EcoSmart Fire £4,996.00£6,245.00 The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 18BN Bench - Studio Image by EcoSmart Fire
Flex 18BN Bench - In-Situ Image by EcoSmart Fire
20%
Flex 18BN Bench Fireplace Insert
EcoSmart Fire £1,436.00£1,795.00 The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 78BN.BX2 Bench - Studio Image by EcoSmart Fire
Flex 78BN.BX2 Bench - In-Situ Image by EcoSmart Fire
20%
Flex 78BN.BX2 Bench Fireplace Insert
EcoSmart Fire £5,276.00£6,595.00 The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 122BN.BX1 Bench - Studio Image by EcoSmart Fire
Flex 122BN.BX1 Bench - In-Situ Image by EcoSmart Fire
20%
Flex 122BN.BX1 Bench Fireplace Insert
EcoSmart Fire £8,916.00£11,145.00 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
20%
Flex 50BN Bench Fireplace Insert
EcoSmart Fire £3,876.00£4,845.00 The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 158BN Bench - Studio Image by EcoSmart Fire
Flex 158BN Bench - In-Situ Image by EcoSmart Fire
20%
Flex 158BN Bench Fireplace Insert
EcoSmart Fire £11,156.00£13,945.00 The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 104BN Bench - Studio Image by EcoSmart Fire
Flex 104BN Bench - In-Situ Image by EcoSmart Fire
20%
Flex 104BN Bench Fireplace Insert
EcoSmart Fire £7,516.00£9,395.00 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
20%
Flex 86BN.BX2 Bench Fireplace Insert
EcoSmart Fire £6,396.00£7,995.00 The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.
Flex 86BN Bench - Studio Image by EcoSmart Fire
Flex 86BN Bench - In-Situ Image by EcoSmart Fire
20%
Flex 86BN Bench Fireplace Insert
EcoSmart Fire £6,396.00£7,995.00 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
20%
Flex 68BN.BX1 Bench Fireplace Insert
EcoSmart Fire £4,996.00£6,245.00 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.