BK5 Ethanol Burner
BK5 features flame regulation and superior fuel efficiency.
A sophisticated stainless steel burner that’s at the heart of a diverse range of EcoSmart Firebox Inserts and Freestanding Fireplaces. And the BK5’s compact, lightweight design enables it to equally be integrated into individual fire designs for indoor and outdoor spaces, both residential and commercial.
BK5’s versatility is underscored by its popularity among designers, builders, developers and specifiers – not to mention EcoSmart Fire’s design team.
Configure & Buy
Buy online and get it delivered to your door.Downloads
Inspiration
Customer Inspiration #ecosmartfire
Key Features
Independently tested
The BK Burner Series design is the most independently tested of the range, with a range of special safety features.
Safe filling
Perfectly aligned slider mechanism, filling point and fuelling system that allows an unobstructed view of the burner tank ensuring the burner isn’t over-filled.
Seamless construction
Deep-draw fabrication process eliminates the potential for dangerous leaks. Standard provision of a twin skin to hold the burner adds further peace of mind.
Flame regulation
Easy flame control that enables you to regulate the amount of heat being generated and, therefore, the amount of fuel consumed. Provides a highly economical, efficient burner.
Clean burning
The BK5 holds 5 Litres of environmentally-friendly e-NRG bioethanol fuel, providing a flame that burns for up to 11 hours.
No flue, no chimney
The BK5 is fuelled by bioethanol, so you don’t need to flue out any harmful emissions or install costly ventilation systems.
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 16.76lb [7.6kg]
- Model Dimensions in [mm] L 15.7in [400mm] W 12.5in [317mm] D 4.8in [123mm]
- Application Indoor & Outdoor
- Materials Stainless Steel Grade 304
- 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 AllWhy 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.
How large of an area will my ethanol fireplace heat?
The heat output of our indoor and outdoor ethanol fireplaces vary based on the model selected. When used indoors, EcoSmart Fire’s ethanol fireplaces comfortably heat between 215 sq feet and 700 sq feet.
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.
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.
What is the difference between gel and EcoSmart Fire’s ethanol fireplaces?
There are key differences between gel fireplaces and ethanol fireplaces in terms of operation and performance. Gel fireplaces are operated by inserting and lighting tin cans filled with gel. The cans act as the burner mechanism. Gel fireplaces do not produce a long coherent flame as known from ethanol fireplaces and can be difficult to extinguish. EcoSmart Fire’s ethanol fireplaces use a clean burning liquid fuel made with fermented plants. The fuel is housed in a ethanol burner that allows for safe and easy operation. Ethanol fireplaces produce a beautiful, vibrant dancing flame. Gel fuel should never be used within an ethanol fireplace.
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.
What are some key benefits – compared to other heating options?
When you choose ethanol as your fuel source over gas or wood, you are totally simplifying your installation requirements and costs. There's no flue or chimney required when burning ethanol, which means that you have the ultimate in design flexibility to achieve an open fire in so many more areas of your home - both indoors and out.
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.
You May Also Like
Ethanol Burners

AB8 Ethanol Burner
$1,495.00 Compact round-shaped burner which generates a beautiful large-scale flame

XL1200 Ethanol Burner
$4,195.00 The longest of the elongated flames.

AB3 Ethanol Burner
$845.00 A small and popular powerhouse with a burn time of up to 11 hours.

XL700 Ethanol Burner
$3,795.00 Sleek linear lines create a stretched flame for distinctive designs.

XL900 Ethanol Burner
$3,995.00 One of the most popular of the elongated flames.

XL500 Ethanol Burner
$3,495.00 The smallest of the long burners, but still delivering a beautifully ‘extended’ flame.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.