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Flex 158BN Bench Fireplace Insert

Starts at £13,945.00
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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 158BN means the entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.

One of the longest flames available in the Flex Series is created by using 3 of our ever-popular XL900 Burners. With an overall heating capacity of 195m2 this appliance is best suited to large open spaces - think hotel lobby, large open plan restaurants.

Each burner holds 10L of fuel, and can deliver a stunning flame for up to 14 hours.

Manufacturer approved surround for the BS EN16647 Compliant XL1200 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 EcoSmart Fire
Stainless Steel In Stock: 3 days
Stainless Steel  - Studio Image by EcoSmart Fire
Black Low Stock: 3 days
Black  - Studio Image by EcoSmart Fire

Included Accessories

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

Add e-NRG Bioethanol

How much fuel do I need?
e-NRG Bioethanol Fuel Bioethanol Fuel - Studio Image by EcoSmart Fire
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

Order Summary

  • Order Total: £13,945.00
    Price includes VAT. Shipping cost not included.
  • Availability: Unspecified
    Unspecified Ship Times
  • Standard Delivery: From £280.00 (Zone 1)
    Final delivery cost will be calculated at checkout. Learn More
or use our express checkout options
* 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.

Drop-In Tray

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 119kg [262lb]
  • Model Dimensions mm [in] W 4230 [167] D 354 [13.9] H 347 [13.7]
  • Viewing Area mm [in] W 4015 [158] D 340 [13.4]
  • 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
10 L
2.6 Gal
Heats on Average
65m2
700ft2
Minimal Room
115m3
4061ft3
Thermal Output
15290 BTU/h
4.5 kW 17 MJ/h
Burn Time
9-14h
10 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.

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