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Flex 50SS.BXR Single Sided Fireplace Insert

Starts at $5,804.00 MSRP $6,595.00
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Zero-clearance fireplaces offer easy
installation and eco-friendly living

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 50SS.BXR comes with a Decorative Box on the right-hand side. The design is fitted with a glass panel that divides the box and the Firebox and creates an attractive streamlined look. Instantly transform any wall into a feature, indoors or out, with a stylish, clean-lined Flex Firebox.

The XL500 burner, the 'baby' of the XL Series, delivers a stunning, long-lasting linear flame. It may be compact in size, but with a 1.3 gallons capacity, this ethanol burner can heat up to 431ft2.

Efficiency is a key feature of this burner, delivering up to 13 hours of heat generating flame off a single refill.

Manufacturer approved surround for the UL Listed XL500 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 In Stock: 3 days + $440.00
Black  - Studio Image by EcoSmart Fire

Add Accessories

Log Set Copper Decorative Media - Studio Image by Blinde Design
Log Set Copper Low Stock: 3 days +$242.00
Log Set Brass Decorative Media - Studio Image by Blinde Design
Log Set Brass Low Stock: 3 days +$242.00
  • Included Accessories:
  • Fire Lighter
  • Lighting Rod
  • Jerry Can 1.25 Gal
  • Bottle Adapter
  • Black Glass Charcoal

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 $109.00
  • 4 Gal. 1 carton +$109.00
  • 8 Gal. 2 cartons +$214.00
  • 16 Gal. 4 cartons +$414.00
  • 20 Gal. 5 cartons +$491.00
  • 40 Gal. 10 cartons +$872.00
  • 80 Gal. 20 cartons +$1,417.00
*Quantities of 4, 8, 16 and 20 Gallons ship on quart-sized bottles.

Order Summary

$6,595.00 $6,244.00 $351.00
  • Availability: Unspecified
    Unspecified Ship Times
  • Standard Delivery: Free*
    Standard Shipping provides ground delivery to the curb. Learn More
  • Financing Available
or use our express checkout options
* All times, dates, and inventory levels are subject to change at anytime. * Free shipping in the continental USA.

Inspiration

flex-32ss-flex-series-camperdown.jpg Open Gallery
Installer: Urbansite
flex-50ss-premium-single-sided-fireplaces-tresor-drummoyne-flex-01.jpg Open Gallery
Interfar Custom furniture & CBRE

Key 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 one decorative side box 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.

Tested World Wide

Our collection has been thoroughly tested against a number of global standards and are UL Listed in the USA, Certified for EU and UK in accordance with EN16647, and satisfy the ACCC Safety Mandate for Australia.

Technical Specifications

Construction

  • Weight 154lb [69.90kg]
  • Model Dimensions in [mm] W 57.9 [1470] D 14.4 [365] H 31.8 [807]
  • Viewing Area in [mm] W 50 [1270] D 13.4 [340] H 19.8 [502]
  • 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
1.3 Gal
5 L
Heats on Average
431ft2
40m2
Minimal Room
2825ft3
80m3
Thermal Output
11430 BTU/h
3.4 kW 12 MJ/h
Burn Time
10 - 13 h
1.3 Gallon
* 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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