Kalfire GP105/59F Gas Fire - Front Facing
- Front Facing
- Wide 1050mm Glass
- 82% Efficient
- Media Wall Ready
The Kalfire GP105/59F is a wide front-facing gas fire that delivers exceptional flame presence across its 1050 x 590mm glass window. Powered by the patented Prestige burner, it generates 8.9kW of heat with 82% efficiency. The broad, landscape format makes it perfect for media walls and contemporary fireplaces where width and visual impact matter as much as warmth.
- Free delivery over £500
- 4.8 Google Reviews Score
- Expert Installation Available
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What Makes The Kalfire GP Series Exceptional
Patented Prestige Burner
The pyramid-stacked ceramic logs with integrated burners create high, voluminous flames that appear to come directly from the logs. Handmade and virtually indistinguishable from real wood.
H2-Ready Technology
All GP models are tested for hydrogen and natural gas blends, making them future-proof for changing gas networks. Power-to-Gas and biogas compatible for sustainable heating.
Endless Configurations
Choose from front, corner, three-sided, tunnel and room divider models from 60cm to 115cm glass widths. Three interior finishes and multiple mounting trims complete the look.
Year-Round Ambience
Optional Hybrid LED glow bed and Natural Spark Generator create atmospheric effects even when the flames are off. Control via iMatch remote or the Kalfire Connected app.
Technical Specifications
Every dimension, every material choice, every specification has been considered. Built to exacting standards for those who demand excellence.
About the Kalfire GP Series Gas Fires
The Kalfire GP Series combines cutting-edge Prestige burner technology with future-proof H2-Ready engineering. These closed gas fireplaces deliver stunning, high-volume flame effects across 26 models ranging from compact 60cm front-facing fires to dramatic 115cm room dividers. With efficiency ratings up to 83%, energy classes from A to D, and configurations including front, corner, three-sided, tunnel and room divider options, the GP Series offers exceptional design freedom without compromising on performance or sustainability.
A true fireplace does not merely heat a space—it ignites the heart of the home
Elena Whitmore - Principal Architect, Whitmore Studio
Watch The Kalfire GP Series
Prestige Burner Technology
Patented integrated burners within stacked ceramic logs produce dynamic, naturally undulating flames. Intelligent gas flow creates high flame volume at every setting.
H2-Ready Future-Proof
Tested in the EU-sponsored ThyGA research project for safe, beautiful burning on hydrogen and natural gas blends. Ready for 100% hydrogen where available.
Easy Door System
The glass door removes in just 10 seconds without tools, making cleaning and maintenance effortless. No mess, no hassle.
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Expert Consultation
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Frequently Asked Questions
What makes Kalfire GP Series gas fires different from other brands?
Kalfire GP Series gas fires feature the exclusive patented Prestige burner with pyramid-stacked ceramic logs that create high, voluminous flames. They are also H2-Ready, tested for hydrogen and natural gas blends, and offer unique options like the Natural Spark Generator for real sparks and Hybrid LED for year-round ambience.
What is the Prestige burner and how does it work?
The Prestige burner is Kalfire's patented technology where burners are built into ceramic logs stacked in a pyramid shape. This produces flames that appear to come directly from the logs, creating a naturally undulating, high flame volume at every setting. The ceramic logs are handmade and virtually indistinguishable from real wood.
What does H2-Ready mean for my GP Series gas fire?
H2-Ready means your Kalfire GP Series fireplace has been tested in the ThyGA research project and can safely burn hydrogen and natural gas blends. It is future-proof for changing gas networks and can run on 100% hydrogen where available in your country. GP Series models are also compatible with biogas, green gas and propane.
What configurations are available in the Kalfire GP Series range?
The GP Series offers 26 models across 5 configurations: Front-facing (7 sizes), Corner left and right (10 models combined), Three-Sided panoramic (5 models), Tunnel/See-Through (3 models) and Room Divider (3 models). Glass widths range from 600mm to 1150mm.
What efficiency ratings do Kalfire GP Series gas fires achieve?
Kalfire GP Series gas fires achieve efficiency ratings from 69% to 83%, with energy efficiency classes from A to D depending on model and gas type. The GP80/55C leads at 83% efficiency on G20 natural gas. The ECO setting can reduce gas consumption by up to 40% while maintaining a lively flame picture.
Which Kalfire GP Series model is best for my room size?
For smaller rooms up to 60m3, the compact GP60/59F (6.2kW) is ideal. Medium rooms between 60-120m3 suit the GP75/59F (8.7kW), GP80/55C (8.7kW) or GP105/59F (8.9kW). Larger open-plan spaces over 120m3 benefit from high-output models like the GP110/75C (11.4kW) or GP115/55R room divider (9.4kW).
What installation requirements do Kalfire GP Series fireplaces have?
Kalfire GP Series fireplaces require a suitable balanced flue system (130/200mm connection), professional installation by a Gas Safe-registered engineer, and adequate clearances to combustibles. The technical unit can be placed up to 4 metres from the fireplace. All models are CE certified and compliant with UK Building Regulations.
Are Kalfire GP Series fireplaces environmentally friendly?
Yes. All GP Series models are H2-Ready and compatible with sustainable gas types including biogas and green gas. The ECO setting reduces gas consumption by up to 40%. CO2 compensation options are also available for carbon-neutral operation. Kalfire also offers a Power-to-Gas compatible system.
Do Kalfire GP Series gas fires come with a warranty?
Yes, every Kalfire GP Series gas fire includes a 5-year standard warranty covering the firebox and manufacturing defects. The revolutionary curved ceramic glass carries a 2-year warranty. Electrical components, remote controls and app connectivity are covered for 2 years. Annual servicing by a qualified Gas Safe engineer maintains warranty validity.
What control options are available for GP Series gas fires?
All GP Series models come with the iMatch remote control as standard, featuring dedicated buttons for every function. Optional receivers enable control via the free Kalfire Connected app for smartphones and tablets, plus integration with popular home automation systems.
Why Choose Kalfire
For over four decades, Kalfire has pioneered revolutionary fireplace technology from their Dutch headquarters. As the creator of the patented Prestige burner and a leader in H2-Ready gas fireplaces, they believe a fireplace should transcend mere heating - it should transform your living space into a captivating sanctuary where innovative engineering meets breathtaking design.
- Exclusive Prestige Burner Technology
- Exceptional Efficiency
- Dutch Engineering Excellence
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