Flex 158DB.BX2 Double Sided Fireplace Insert
Provides a focal point for two rooms for a single installation cost.
With two open sides, Flex Double Sided fireplace insert creates the perfect room divider. The see-through design provides unobstructed views of the flickering flame from the front and the back, infusing warmth and ambiance into two adjacent rooms.
The Flex 158DB.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 3 of our ever-popular XL900 Burners. With an overall heating capacity of 180m2 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.
Product Configuration
Inspiration
Key Features
Application
Indoor or outdoor multi room application. With two open sides, view the flame from the front and the back.
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.
Tested world-wide
Our collection has been thoroughly tested against a number of global standards and is O-TL Listed in accordance with UL 1370 in the USA, certified in accordance with EN16647 in Europe and the UK, and satisfies the ACCC Safety Mandate for Australia.
Technical Specifications
Construction
- Weight 195kg [430lb]
- Model Dimensions mm [in] W 4231mm [166.6in] D 354mm [13.9in] H 807mm [31.8in]
- Viewing Area mm [in] W 4031mm [158.7in] D 352mm [13.9in] H 502mm [19.8in]
- Materials Mild Steel & Toughened Glass
- Colours
Accessories
Includes everything you need to easily operate and protect your investment for many years to come.Fuel Efficiency
Volume Capacity
Heats on Average
Minimal Room
Thermal Output
Burn Time
FAQ's
View AllWhere 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.
What is bioethanol fuel?
Bioethanol (also known as methylated spirits or simply ethanol) is a form of renewable energy. It’s a clear, colourless liquid that’s commonly made from fermenting the sugar and starch components of plant by-products like sugarcane and grain crops.
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.
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.
How much does it cost to maintain an ethanol fireplace?
EcoSmart Fire’s ethanol fireplaces require little maintenance. It is important to keep the lid closed when not in use to keep debris out of the ethanol burner that can cause corrosion and damages. The 304 stainless steel tank is built to last a lifetime if proper cleaning procedures are done when needed.
Are ethanol fireplaces good for the environment?
EcoSmart Fire’s ethanol fireplace burners and fireplace inserts, when paired with our e-NRG bioethanol fuel are clean burning with the only byproduct being heat, steam and carbon dioxide (the same stuff we exhale). Unlike gas fireplace inserts and wood burning fireplace inserts, EcoSmart Fire’s ethanol fireplaces do not produce messy pollutants like soot, smoke, and ash.
How do I fill my ethanol fireplace?
With EcoSmart Fire’s proprietary tools and procedures, filling your ethanol fireplace with e-NRG bioethanol fuel is fast and easy.
Step 1: Remove the bottle nozzle cap and carefully insert into the filling point
Step 2: Push and hold the green button. The nozzle will automatically stop filling once the reservoir is full.
Step 3: Replace the nozzle cap.
You can view a step-by-step filling video.
Why use an ethanol fireplace?
An ethanol fireplace is an eco-friendly and cost-effective alternative to gas fireplaces and wood burning fireplaces. Enjoy the warmth and aesthetic benefits of a traditional fireplace without the smoke, soot or ash in your home. Unlike gas fireplaces or traditional wood burning fireplaces, EcoSmart Fire’s ethanol fireplace inserts require no venting, no gas line, no electricity - eliminating the need and cost of three sub contractors.
You May Also Like
Double SidedFlex 86DB.BX2 Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 140DB.BX2 Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 68DB Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 122DB.BX2 Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 122DB Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 50DB Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 86DB.BX1 Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 158DB Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 104DB Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 104DB.BX2 Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 50DB.BX1 Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.Flex 86DB Double Sided Fireplace Insert
Providing unobstructed views of EcoSmart’s flickering flame from both sides, Flex DB Firebox’s see-through design injects warmth and ambiance in two adjacent rooms.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.