ALBERO AL16LG.HD
FIREPLACE INSERT
| Energy class: | ![]() |
- The most popular line of fireplaces on offer.
- Many options for personalizing the appearance: handle, grilles, black concrete.
- A proven system for maintaining a clean windshield.
- Fireplace insert adapted for recuperation
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AL16LG.HD fireplace insert – corner model with guillotine
AL16LG.HD fireplace insert from the ALBERO series is a steel corner model with a nominal power of 16 kW, equipped with a glass front, left side glazing, and a vertically lifting door. A double-sided fire view allows you to observe the flames from different parts of the room, while the guillotine mechanism provides convenient access to the combustion chamber.
The heating load ranges from 8 to 20 kW. This allows the device's operating intensity to be adjusted to current heating requirements. Furthermore, an external air intake and a secondary air supply system support stable wood combustion.
The model is one of the popular ones ALBERO fireplace insert seriesThe line is distinguished by an extensive range of glazing options, the ability to personalize selected elements, and solutions that support the efficient use of the fireplace.
Corner fireplace insert with left side glass
ALBERO AL16LG.HD is equipped with side window on the left sideCombined with the wide front glazing, it creates a corner view of the fire, opening the fireplace to a larger part of the room.
This arrangement can be particularly advantageous when the lounge, dining area, or other part of the interior is located on the left side of the structure. This allows the flames to be visible both directly in front of the fireplace and from its left side.
The corner design also works well in built-ins placed between two functional areas. As a result, the fireplace can visually connect the individual sections of an open-plan living space.
Vertically lifting guillotine type doors
The AL16LG.HD insert is equipped with guillotine-type door lifting mechanismWhen adding wood, the corner glazing is lifted vertically, providing convenient access to the combustion chamber.
The door doesn't protrude from the building surface like a traditional door. This makes the space directly in front of the fireplace easier to manage.
The lifting mechanism should be considered at the design stage of the enclosure. The design must not restrict door movement or impede access to components requiring inspection or service.
Large glazing 680 × 530 × 375 mm
The glazing dimensions of the AL16LG.HD model are 680 × 530 × 375 mmThe wide front and left side window allow for good exposure of the combustion chamber and provide a wide view of the flames.
The large glass surface allows the insert to serve not only as an additional heat source but also as a central element of the living room design. At the same time, the simple frame design blends well with both minimalist and more decorative designs.
Before beginning installation, please consult a current technical drawing. This allows for proper consideration of the glass pane position, the full dimensions of the device, and the space required for the guillotine mechanism.
Left-sided fireplace insert for various arrangements
The choice of left- or right-hand version should be based on the room's layout and the direction from which the fire will be most frequently viewed. The AL16LG.HD model is designed for arrangements where the side view of the fire should be directed to the left.
This solution can be effective when the unit is placed against a wall, on the border between the living room and dining room, or near a passageway. Furthermore, corner glazing allows the unit to visually open up to a larger portion of the interior.
The orientation of the insert should be determined before constructing the casing. This allows for proper planning of the side glass position, access to the firebox, and the arrangement of other installation components.
Heat-resistant ceramic glass
The AL16LG.HD model uses heat-resistant ceramic glass suitable for operation at temperatures up to 800°CThe material retains its properties during proper use of the device and allows for safe observation of the fire.
The combination of a large front glass and side glass provides a comprehensive view of the fire. As a result, the flames can be seen from several points in the room.
Glass should be cleaned according to the instructions in the user manual. Avoid using any products or tools that could damage the glass surface or its seal.
Steel doors with a stable structure
The insert door is made of special steel profile, which ensures appropriate stiffness and resistance to high temperatures.
A stable structure is particularly important for large, vertically raised corner glazing. It supports proper door alignment and seal adhesion during regular use.
At the same time, the simple form of the frame limits the number of visible structural elements. This allows the fireplace to remain the most important part of the fireplace.
A system that helps keep windows clean
The AL16LG.HD fireplace insert is equipped with an air curtain that helps maintain the clean glass effectThe airflow directed along the inner surface of the glazing helps reduce the build-up of soot and other contaminants.
This allows the front and side windows to remain clear for longer periods of time. However, the system does not eliminate the need for periodic cleaning.
The degree of glass contamination is also influenced by wood moisture content, fuel quality, chimney draft parameters, lighting method, and air supply settings. Therefore, the insert should be used according to the manufacturer's instructions.
Power and efficiency of the AL16LG.HD fireplace insert
The nominal power of the AL16LG.HD fireplace insert is 16 kWThe heating load ranges from 8 to 20 kW, allowing the device's operating intensity to be adjusted to the current heat demand.
The model can be used as an additional heating source in a larger living room, open-plan living area or other room suitable for installing a wood-burning fireplace.
The power selection should take into account, among other factors, the cubic capacity of the room, the building's insulation, the interior layout, and the parameters of the chimney flue. Therefore, the choice of device should be consulted with a qualified installer.
The thermal efficiency of the model is 80%A properly designed air supply system supports stable combustion and the utilization of the energy contained in the fuel.
The afterburning system
The specially designed rear section of the body allows secondary air to be supplied to the upper part of the firebox. This solution supports the post-combustion of gases generated during wood combustion.
This allows for a more precise combustion process. At the same time, proper air distribution helps maintain stable operating conditions.
However, achieving the declared parameters requires correct installation, proper chimney draft and the use of properly seasoned wood.
Emission parameters of the AL16LG.HD model
Pollen emissions at 13% O2 totals 33 mg/m³. In turn, CO emissions at 13% O2 totals 786 mg/m³.
The declared values refer to the device's test conditions. In an actual installation, combustion is influenced by factors such as fuel quality, chimney draft, ignition method, and air supply regulation.
Therefore, use dry, properly seasoned wood and the amount of fuel specified in the user manual. This reduces the risk of improper combustion and excessive contamination.
External air intake
The steel base of the insert is equipped with external air intake damperThe air needed for combustion can thus be supplied directly from outside the building.
This solution reduces the need to draw air exclusively from the heated room. This is particularly important in modern buildings characterized by high airtightness.
The diameter of the intake port is 125 mmThe duct must be designed to ensure the free flow of the required amount of air into the combustion chamber.
Fireplace insert adapted for recuperation
The AL16LG.HD model is adapted for use in buildings equipped with heat recoveryThe external air intake helps reduce the impact of the fireplace on the air balance inside the room.
At the same time, the fireplace installation and mechanical ventilation should be properly designed and adjusted. This will ensure proper operating conditions for both systems.
It's best to determine the air intake method before beginning construction. This helps avoid conflicts with other installations and properly prepare the air duct route.
Flue with a diameter of 200 mm
The diameter of the flue of the ALBERO AL16LG.HD insert is 200 mmThe chimney and exhaust connection must be adapted to the parameters of the appliance.
Before starting the installation, check, among other things, the cross-section and height of the chimney, the available draft, the method of connection and the possibility of performing periodic inspections and cleaning of the installation.
The final assessment of the connection conditions should be carried out by a qualified installer or a person with appropriate chimney qualifications.
Ventilated insert housing AL16LG.HD
Model AL16LG.HD it is not intended for the construction of warm buildingsThe enclosure must be designed as an appropriately ventilated structure, in accordance with the device instructions and thermal protection requirements.
Air inlets and outlets should allow for free flow around the insert body. This allows heated air to be transferred to the room while protecting the built-in components from excessive temperature rise.
The enclosure should be constructed using materials designed for operation in elevated temperatures. The design should also provide access to components requiring inspection or service.
Required active fields of the grids
The active area of the outlet grilles should be from 1120 to 1280 cm². However, the required active area of the inlet grilles is in the range of 640 to 1040 cm².
When selecting grilles, consider their actual active area, not just the external dimensions of the frame. Slats, mesh, and other structural elements reduce the surface area available for airflow.
The intake vents draw cooler air into the space around the insert. The heated air then moves upward and is expelled through the exhaust vents.
Construction adapted to the guillotine mechanism
When designing the enclosure, ensure that there is sufficient space for the vertical lifting of corner doors. The design must not restrict the movement of the mechanism or cause stress on the device's components.
Furthermore, access to parts requiring inspection and service must be maintained. Consideration must also be given to the space required for connecting the flue pipe, providing air intake, and venting.
The design and installation of the installation should be entrusted to a qualified installer who will take into account the current documentation of the device and the conditions existing in the specific building.
P265GH boiler steel body
The insert casing is made of P265GH grade boiler steel in accordance with EN 10028-2The material is intended for applications requiring operation at elevated temperatures.
The steel construction ensures the stability of the entire device. Furthermore, the carefully selected material ensures the insert's durability during regular use.
Personalization of the ALBERO AL16LG.HD insert
The ALBERO series allows you to match selected elements of the device to the character of the building and interior. Customization options include the handle, grilles, and black concrete fireplace lining.
The insert can be ordered from black powder-coated door handleThis gives the front a more uniform appearance and allows it to blend in better with dark furnishings.
The black lining of the combustion chamber creates a cohesive composition with the insert frame and highlights the color of the flames. This allows the device's appearance to be adapted to the specific design of the living room.
Dimensions of the AL16LG.HD fireplace insert
The dimensions of the device are 904 × 1431 × 655 mmThe corner design and door lifting mechanism should be carefully considered when designing the enclosure.
The weight of the insert is 217 kgThe substrate should therefore have adequate load-bearing capacity and be prepared in accordance with the requirements for the installation of solid fuel heating devices.
Before constructing the enclosure, use a current technical drawing. This allows you to properly plan the device's location, flue connection, intake manifold, and ventilation opening layout.
Energy efficiency class A+
The AL16LG.HD fireplace insert has energy efficiency class A+80% thermal efficiency and a secondary air supply system support the use of energy contained in the wood.
However, the actual operating efficiency also depends on the quality of the fuel, the parameters of the chimney, the method of installation and the correct operation of the device.
Compliance with Ecodesign, BImSchV II and 15a B-VG
The ALBERO AL16LG.HD fireplace insert meets the requirements Ekoprojekt, BImSchV II and 15a B-VG.
The requirements for local solid fuel space heaters are specified, among others, by: Commission Regulation (EU) 2015/1185.
In accordance with Ecodesign requirements, this product cannot be used as a primary heating source. It should be used as a supplementary heat source, in accordance with its intended use and the device's instructions.
Why choose the AL16LG.HD fireplace insert?
AL16LG.HD fireplace insert It combines a nominal output of 16 kW, large corner glazing, and a vertically lifting door. The left side glass allows for viewing the flames from most of the room, while the guillotine mechanism provides convenient access to the firebox.
Additionally, the device is equipped with an external air intake, an exhaust afterburner system, and an air curtain to help keep the windows clean. The ability to personalize the handle, grilles, and fireplace insert makes it easy to match the insert to your specific interior design.

| Energy class: | A+ |
| Ecodesign | + |
| BlmSchV II | + |
| 15a B-VG | + |
| Nominal power (kW) | 16 |
| Heating load range [kW] | 8-20 |
| Thermal efficiency [%] | 80 |
| Pollen emissions at 13% O2 (g/m³) | 0,033 |
| CO emissions at 13% O2 (g/m³) | 0,786 |
| Possibility of warm housing | NO |
| Flue diameter [mm] | 200 |
| Inlet diameter [mm] | 125 |
| Active area of outlet grilles (cm²) | 1120-1280 |
| Active area of inlet grilles (cm²) | 640-1040 |
| Glass measurements | 680 x 530 x 375 |
| Measurements (mm) | 904 x 1431 x 655 |
| Weight (kg) | 217 |
The products shown in the photographs may differ slightly from the originals. The contents of the website are for information purposes only and do not constitute a commercial offer within the meaning of the Civil Code.














Product card

EkoDesign declaration
Technical card
Energy label