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Gi80/140T Tunnel Gas Fireplace

Gi80/140T Tunnel Gas Fireplace

The Kalfire Gi80/140T is a high-efficiency tunnel gas fireplace with glass on both sides, ideally suited for use as a room divider. It allows users to enjoy a beautiful flame picture from two adjoining spaces, while significantly reducing gas consumption compared to conventional gas fires.

The Gi80/140T comes standard with Kalfire's revolutionary Gi technology, which guarantees a realistic flame pattern with optimised energy use. The integrated Ember Glow (dynamic glow bed) adds depth and warmth to the fire image, contributing to an authentic fire experience.

Optionally, the Gi80/140T can be equipped with the Natural Spark Generator (NSG) — a unique function that creates realistic sparks dancing above the flames, bringing the experience of a real wood fire closer than ever. A range of interior options and mounting trims allows the fireplace to be tailored to any architectural design.

The fireplace is operated via the included remote control or the Kalfire Connected App.

Key features:

  • Tunnel fireplace with glass on two sides (room divider)
  • Energy label B
  • Suitable for natural gas and (bio)propane
  • H2 Ready (compatible with future hydrogen-blended gas grids)
  • Standard Gi technology with Ember Glow
  • Optional Natural Spark Generator (NSG)
  • Multiple interior finishes and mounting trims available
  • Remote control and Kalfire Connected App included
Specification
  • Built-in tunnel gas fireplace with double-sided glass viewing, intended for use as a room divider. Closed combustion system with concentric flue connection. Equipped with Gi technology for high combustion efficiency and Ember Glow dynamic glow bed as standard. Optional Natural Spark Generator (NSG) for realistic spark effects above the flame.

    Suitable for natural gas (G20) and (bio)propane (G31). H2 Ready. Energy label B.

    Operated via remote control and the Kalfire Connected App. Available with standard mounting trim (3 cm, 4 mm) or 70-8 mm Design Frame.

    Materials: steel housing, ceramic glass on both sides.

Technical specification
  • Unique ref.gi80-140t-gas-fireplace
  • Product familyGas fireplace
  • Product groupTunnel fireplace
  • TypeShowcase (model)
  • Date of publishing2026-05-19
  • Edition number1
  • Height (mm)1913
  • Width (mm)993
  • Depth (mm)587
Related
  • Material mainMetal
  • Material secondaryGlass
  • Designed inNetherlands
  • Manufactured inNetherlands
Classification
  • BIMobject CategoryHVAC - Fireplaces
  • IFC classificationSpace Heater
  • ETIM CodeEC011719
  • ETIM NameGas hearth / gas fire
  • Uniclass 2015 CodePr_70_60_36_35
  • Uniclass 2015 DescriptionGas fires
  • CSI MasterFormat 2014 Code10 31 00
  • CSI MasterFormat 2014 TitleManufactured Fireplaces
  • OmniClass Number23-19 17 15
  • OmniClass TitleGas Fireplace

Region availability

Europe
Albania
Andorra
Austria
Belarus
Belgium
Bosnia and Herzegovina
Bulgaria
Croatia
Cyprus
Czech Republic
Denmark
Estonia
Finland
France
Germany
Gibraltar
Greece
Hungary
Iceland
Ireland
Isle of Man
Italy
Latvia
Liechtenstein
Lithuania
Luxembourg
Malta
Moldova
Monaco
Montenegro
Netherlands
North Macedonia
Norway
Poland
Portugal
Romania
Russia
San Marino
Serbia
Slovakia
Slovenia
Spain
Sweden
Switzerland
Ukraine
United Kingdom
Vatican City
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