Firebox 1200SS Fireplace Insert
Fireplace insert with striking
elongated flame
This lightweight stainless steel, zero-clearance firebox offers the most substantial linear flame of our single burner fireboxes. The 1200SS enables designers, architects and builders to use them in a greater variety of bespoke settings, both residential and commercial.
The 1200SS model comes with our ever popular XL900 ethanol burner that generates over 8 hours of warmth with a mesmerising flame.
Configure & Buy
Buy online and get it delivered to your door.Inspiration
Key Features
Sustainable Fuel Source
The Firebox 1200SS is fuelled by e-NRG bioethanol, a renewable energy source made by fermenting the sugar and starch components of plant by-products.
Comfort Factor
EcoSmart’s dancing golden flame creates a warm and inviting welcome to communal spaces.
Flue-less Flexibility
The endless flexibility that comes from a flue-less fireplace is appealing to architects, interior designers, homeowners and tenants.
Straightforward Style
The design simplicity and visual appeal of an EcoSmart firebox suits the most intimate of spaces.
Softly Moving Flame
The effect of the softly dancing flame created by EcoSmart’s Firebox 1200SS provides a welcome counterbalance to minimalist design principles.
A conversation piece
Integrating the 1200SS into an entertainment wall makes for improved socialisation and conversation.
Technical Specifications
Construction
- Weight 41.90kg [92.37lb]
- Model Dimensions mm [in] W 1396mm [55in] D 376mm [14.8in] H 723mm [28.5in]
- Viewing Area mm [in] W 1200mm [47.2in] D 350mm [13.8in] H 500mm [19.7in]
- Application Indoor & Outdoor
- Materials Stainless Steel Grade 304, 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
You May Also Like
Fireplace Inserts

Firebox 650SS Fireplace Insert
EcoSmart Fire £3,495.00 A square-shaped stainless steel design, the 650SS enables multiple installation options.

Firebox 1800SS Fireplace Insert
EcoSmart Fire £10,795.00 Can be integrated in feature walls, kitchen island benches, and custom cabinetry.

Flex Bench Fireplaces
EcoSmart Fire £1,995.00 The entire viewing area is dedicated to the eye-catching flame, creating a harmonious blend of traditional style and contemporary design.

Firebox 450SS Fireplace Insert
EcoSmart Fire £3,395.00 Slimline, compact stainless steel insert for where space is at a premium.

Round 20 Fire Pit Kit
EcoSmart Fire £2,195.00 A curved compact design and single flame that creates an inviting fire for smaller spaces.

Firebox 900DB Fireplace Insert
EcoSmart Fire £3,595.00 Sleek lines combined with see-through element and popular BK Series burner.

Linear 65 Fire Pit Kit
EcoSmart Fire £4,345.00 An elegant metal tray that creates a softer, organic look flame.

Flex Bay Fireplaces
EcoSmart Fire £1,995.00 Bay Fireplaces can be transformed to your liking - customise your fireplace design with a decorative box placed on one or more sides.

Firebox 2100SS Fireplace Insert
EcoSmart Fire £10,195.00 An iconic, open flame fire solutions for discerning design hunters and architects.

Firebox 1800DB Fireplace Insert
EcoSmart Fire £10,795.00 Long-line firebox with double opening and three burners offering an elongated flame.

Firebox 1100CV Curved Fireplace Insert
EcoSmart Fire £5,195.00 Intelligently designed for optimum heat output, flame enhancement and safety.

Linear Curved 65 Fire Pit Kit
EcoSmart Fire £4,345.00 An elegant curved metal tray that creates a softer, organic look 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.