Description
Kratki Inga 3-Sided Freestanding Wood Fireplace
The Kratki Inga is a modern 3-sided freestanding wood-burning fireplace designed to give you a wider view of the flames.
Its three-sided glazing allows the fire to be seen from multiple angles, while the tall steel body creates a strong vertical feature in the room.
The Inga has an 8kW nominal heat output, with a 5–11kW heating range and 79.6% thermal efficiency.
Its rectangular steel body and large glass windows offer a striking view of the flames, while advanced combustion technology ensures efficient heating and low emissions. Powerful and high-performing, this wood-burning fireplace is ideal for contemporary spaces that value both style and comfort.
3-Sided Fireplace with a Wide View of the Fire
The main feature of the Kratki Inga is its three-sided view of the fire.
Glass on the front and sides allows the flames to be enjoyed from different positions within the room. This gives the Inga a stronger visual presence than a conventional front-facing freestanding fireplace.
Its expansive 3 sided glass door, framed with a sleek blackened edge design, creates a bold and modern aesthetic. The refined handle with a click-shut mechanism adds to the high-end feel.
The three-sided design makes the Inga particularly suited to contemporary interiors where the fireplace is intended to be both a source of heat and a feature.
8kW Wood-Burning Fireplace
The Kratki Inga has an 8kW nominal heat output and a 5–11kW heating range. Its thermal efficiency is 79.6%.
The actual heating performance will depend on factors such as room size, insulation, ceiling height, layout and the construction of the building.
Double Side Glazing
The Inga uses double glazing on the sides of the fireplace.
Double side glazing improves the tightness of the combustion chamber and reduces heat radiation, supporting the wood-burning process.
The black frame around the glass also helps emphasise the view of the flames.
TERMOTEC Combustion Chamber Lining
The combustion chamber is lined with TERMOTEC heat-accumulating material.
TERMOTEC lining supports more efficient combustion and helps maintain the temperature inside the combustion chamber for longer.
The ceramic lining reduces soot buildup inside the flue. It also makes the fireplace easier to operate.
The ceramics protect the steel firebox from intense heat. This protection extends the fireplace’s lifespan
The deeper combustion chamber also provides additional space for loading wood.
Clean Glass System
The Inga features a clean-glass system that uses an air curtain to help keep the glass clearer during operation.
The fireplace uses heat-resistant ceramic glass, with Kratki specifying resistance to temperatures of up to 660°C.
Using properly seasoned firewood and operating the fireplace correctly also helps maintain clean and efficient combustion.
Clean your Kratki – Inga Fireplace glass with the Kratki glass cleaning spray.
Click-Clack Door Closing System
The Inga features Kratki’s Click-Clack door-closing system.
The system is designed to provide secure closing of the combustion chamber. The fireplace has a black steel handle that complements its modern appearance.
A solid ergonomic handle provides a comfortable grip. Its modern design complements the fireplace.
The smooth click-latch mechanism closes the door securely. It creates a reliable seal during operation
Top or Rear Flue Connection
The Kratki Inga can be configured with the flue outlet from either the top or the rear.
The manufacturer specifies a 150mm flue outlet. The fireplace also has a 125mm air intake, allowing it to be connected to an external air supply where required by the installation.
The final flue and combustion-air arrangement must be planned according to Kratki’s installation requirements.
Efficient Closed-Combustion Wood Fireplace
The Inga is designed for closed-combustion wood burning.
Its combustion system incorporates controlled air supply and deflector technology to support efficient combustion. Kratki specifies primary and secondary combustion as part of the fireplace’s design.
The Inga is also certified to meet Ecodesign requirements, is designed for recuperation and complies with BImSchV 2.
Kratki Inga Specifications
- Fireplace type: Freestanding 3-sided wood-burning fireplace
- Nominal heat output: 8kW
- Heating range: 5–11kW
- Thermal efficiency: 79.6%
- Seasonal energy efficiency: 70%
- Energy class: A
- Fuel: Seasoned deciduous wood
- Maximum log length: 350mm
- Glazing: Three-sided
- Side glazing: Double glazed
- Combustion chamber lining: TERMOTEC
- Flue diameter: 150mm
- Flue connection: Top or rear
- Air intake: 125mm
- Glass-cleaning system: Yes
- Door closing: Click-Clack system
- Material: Steel
- Colour: Black
- Weight: 203kg
- Width: 53.8cm
- Height: 146.6cm
- Depth: 46.8cm
- Country of manufacture: Poland
- Compliance: Ecodesign, BImSchV 2, Designed for recuperation
Advanced Multi-Stage Combustion
This wood-burning fireplace features primary, secondary, and tertiary combustion. A single air control lever manages every combustion stage.
You can easily control the fire while maintaining excellent combustion efficiency.
Double Deflector System
A double deflector system improves airflow inside the firebox. It increases combustion efficiency and retains more heat.
The system delivers greater warmth while reducing firewood consumption.
Heavy-Duty Steel Construction
Kratki manufactures the fireplace body from thick, high-quality steel. The steel withstands continuous high temperatures.
Skilled technicians precision weld every fireplace in a shielded noble gas environment. This process creates exceptional strength and airtight performance.
Advanced laser-cutting and CNC bending technology ensure precise manufacturing. Every component fits accurately for long-lasting durability.
Reinforced 5 mm Steel Top
Kratki builds the top section from 5 mm thick steel. The reinforced design delivers outstanding strength and heat resistance.
The fireplace performs reliably, even during demanding use.
Heavy-Duty Cast Iron Grate
Kratki engineers its signature fireplace grate from thick cast iron. Reinforced ribbing and multiple bends maximise strength.
The robust grate supports long-lasting performance and reliable combustion.
Removable Ash Box
The removable ash box makes routine cleaning quick and simple. You can remove ash with minimal effort.
Regular maintenance takes less time.
External Fresh Air Intake
Install the direct fresh air system for improved combustion performance. The fireplace draws combustion air directly from outside.
A built-in 125 mm external air inlet comes standard.
Adjustable Levelling Feet
Adjustable feet make installation easier. They allow accurate levelling and precise height adjustment.
10-Year Warranty
Every Kratki wood-burning fireplace includes a 10-year warranty. This warranty reflects Kratki’s confidence in its craftsmanship.
You can enjoy dependable heating, outstanding durability, and lasting performance for many years.
A Modern 3-Sided Fireplace for Your Home
The Kratki Inga 3-sided fireplace combines a tall, modern freestanding design with a wide view of the fire.
Its 8kW nominal output, 5–11kW heating range and 79.6% thermal efficiency make it a substantial wood-burning fireplace for residential interiors.
The three-sided glazing is the defining feature of the Inga. It allows the flames to remain visible from different areas of the room, while the TERMOTEC-lined combustion chamber and clean-glass system provide practical features for everyday use.
Professional Fireplace Installation
A freestanding fireplace still requires careful planning for the flue, combustion air, clearances and surrounding materials.
Italfire has an in-house installation team and installs fireplaces supplied by Italfire. We recommend using Italfire for installation to help ensure that the fireplace is installed correctly and according to the manufacturer’s requirements.
Contact Italfire to discuss the Kratki Inga, installation requirements and whether this 3-sided wood fireplace is suitable for your home.
View our range of 3 sided fireplaces
