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Best Seller Flex 122ss.bx2 Single Sided Fireplace Insert Up To 95% Off [PMJCV6IF]

$111.99 $358.99 -69%

Specifically designed for a single room application, the Flex Single Sided Fireplace Insert features one open side, enabling the flame to be viewed from the front. The bioethanol, true zero-clearance fireplace can be used to create a striking additio

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Specifically designed for a single room application, the Flex Single Sided Fireplace Insert features one open side, enabling the flame to be viewed from the front. The bioethanol, true zero-clearance fireplace can be used to create a striking addition to a feature wall, integrated within cabinetry or a fireplace setting - whether in a residential dining room, indoor or outdoor living area, or commercial spaces.

The Flex 122SS.BX2 includes a design that features Decorative Boxes on either side of the firebox. This 2 Box-design boasts an attractive visual symmetry while the glass panels that divide the Decorative Boxes and the Firebox create an uninterrupted, streamlined look.

One of the longest flames available in the Flex Series is created by using 2 of our ever-popular XL900 burners. With an overall heating capacity of 120m2 this appliance is best suited to large open spaces - think hotel lobby, large open plan restaurants.

Each burner holds 9L of fuel, and can deliver a stunning flame for up to 13 hours.


Manufacturer approved surround for the BS EN16647 Compliant XL900 burner.

 FEATURES

APPLICATION

Indoor or outdoor single room application. With one open side, view the flame from the front.

COLOURS

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

NO GAS OR ELECTRICITY

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

CLEAN BURNING

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. And because e-NRG Bioethanol is clean burning, you don’t need a flue or a chimney

ZERO CLEARANCE

Self-contained, 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.

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.

LUXURIOUS FINISH

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

DECORATIVE SIDE BOX

Includes two decorative side boxes to fill with your chosen noncombustible accessory.

OPTIONAL LOG SETS

Eye-catching accessory for the decorative side box. Made from stainless steel with a patina finish, they are available in two different finishes: Brass or Copper.

WIND SCREEN

Included integrated windscreen sits flush behind frame.

Specifications

 

  • WEIGHT:169kg [372lb]
  • MODEL DIMENSIONS mm [in]:W 3311mm [130in]D 365mm [14.4in]H 807mm [31.8in]
  • VIEWING AREA mm [in]:W 3111mm [122in]D 340mm [13.4in]H 502mm [19.8in]
  • MATERIALS:Mild Steel & Toughened Glass

FUEL EFFICIENCY


VOLUME CAPACITY
9 L
2.4 Gal

HEATS ON AVERAGE
60m2
646ft2

MINIMAL ROOM
110m3
3885ft3

THERMAL OUTPUT
15000 BTU/h
4.4 kW 16 MJ/h

BURN TIME
8-13h
9 Litres

What Our Customers Say

January 3, 2026

Absolutely no complaints!

An outstanding product. It is very well made.

- Nolan Y..

January 3, 2026

Absolutely no complaints!

I'm happy with this. It is perfect.

- Marcy M..

January 3, 2026

Absolutely no complaints!

I am so very, very happy with this.

- Diana E..

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