Sleek, Built-In Letterbox Fireplace
The DRU Global 100 BF is a stylish, built-in 1-metre wide letterbox gas fire, designed to bring warmth and modern elegance to any interior. Part of DRU’s contemporary Global Balanced Flue series, this fire features a clean, horizontal design that integrates seamlessly into wall cavities, creating a minimalist and sophisticated focal point.
Choose from realistic ceramic logs, pebbles, or anthracite glass to customise your flame display. The black or optional Ceraglass mirrored interior enhances flame visuals, while the fixed glass front ensures a wide, unobstructed view of the fire.
With an excellent 88% efficiency rating, balanced flue technology, and low NOx emissions, the Global 100 BF offers powerful performance with peace of mind, perfect for modern homes without a chimney.
Key Features:
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Built-in 1m wide letterbox design for sleek, contemporary installation
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Realistic fuel bed options: ceramic logs, pebbles, or anthracite glass
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Interior finishes: black (standard) or reflective Ceraglass (upgrade)
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Balanced flue system – suitable for homes without a chimney
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88% net efficiency for cost-effective warmth
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Fixed glass window for uninterrupted flame views
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Low NOx emissions – environmentally conscious heating
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Remote control included for convenient operation
Please note all frames, accessories, and flue components are non-refundable.

GUARANTEE
All DRU products meet the strictest quality requirements. Each fire or stove undergoes numerous meticulous tests before leaving the factory. The guarantee duration on model components is two years.
It may however arise that you experience a problem with your fire or stove. If this is the case please contact your dealer or installer: state your model's serial number; this is a ten digit number listed on the name plate. Your dealer or installer will try to resolve the problem.
When trying to resolve the problem your supplier may request advice or the subsequent delivery of components (under guarantee) from DRU. Should any problems arise the supplier can contact the DRU Service Desk. One of our engineers will come to your home to resolve the problem. If the model is still under guarantee and has been installed and used as per the guidelines, this service will naturally be free of charge.
DRU delivers components necessary for the functioning of the model up to 10 years after the termination of the last product range.
If you have any questions regarding our products or services please contact us. We will do our utmost to answer your query as comprehensively and quickly as possible.