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ANADANIGROUP

Heating Systems

THERMOLUX

Advanced heating solutions powered by biomass technology, combining energy efficiency, elegant design and reliable performance.

The ANADANI GROUP emblem: a golden eagle with outstretched wings above a globe
THERMOLUX — Heat. Comfort. Efficiency.

Advanced Biomass Heating Solutions

Modern Design · Efficient Performance · Reliable Heating

THERMOLUX specializes in advanced heating solutions powered by biomass technology. The brand offers high-performance pellet stoves and modern heating systems that combine energy efficiency, elegant design, and reliable performance. Every THERMOLUX product is developed to provide exceptional comfort, long-term reliability, and environmentally responsible heating solutions that meet the highest standards of quality and efficiency.

  • S8 · S12 · S16
  • 8 – 16 kW
  • Ø 6 mm wood pellets
  • CE marking where applicable
Polygon Series by THERMOLUX

Why biomass heating

Three reasons it makes sense.

  • Efficiency

    Modern pellet appliances extract far more usable heat per kilogram of fuel than an open fire or an older solid-fuel stove.

  • Cost

    Wood pellet prices are affected by a range of factors, including raw-material availability, energy, transport, supply chains and market conditions.

  • Emissions

    Responsibly sourced biomass can contribute to a lower carbon footprint than some fossil fuels, depending on the fuel’s origin, the supply chain and the life cycle.

Design series

One platform, three cabinets.

The cabinet is the choice. The combustion platform and the control system are the same across the range. The output classes published so far are S8, S12 and S16.

  • True Oval Series by THERMOLUX

    True Oval Series

    Rounded cabinet with a curved glass front, for a soft free-standing silhouette.

  • Polygon Series by THERMOLUX

    Polygon Series

    Faceted cabinet with a rounded door, offered in the same four finishes.

  • Rectangular / Semi-Rounded Door Series by THERMOLUX

    Rectangular / Semi-Rounded Door Series

    Squared cabinet with a semi-rounded door, for a flush architectural line.

Published specifications currently cover the True Oval and Rectangular / Semi-Rounded Door series. Polygon specifications are confirmed on request.

The range

Three Design Families. Three Output Classes.

THERMOLUX is developing a range of wood-pellet heating solutions, across different categories and output ratings, to serve residential and commercial use. The final specifications for each model are published once technical development is complete and approved.

2-year warranty

Engineered to meet applicable European standards and THERMOLUX technical requirements.

THERMOLUX S8 Oval by THERMOLUX
True Oval Series8 kW

THERMOLUX S8 Oval

Rounded cabinet with a curved glass front.

Technical specifications

Nominal output
8 kW
Output range
2.5 – 8 kW
EfficiencyProvisional
> 90 %
Hopper capacity
20 kg
AutonomyProvisional
8 – 24 h
ConsumptionProvisional
0.6 – 1.8 kg/h
Flue outlet
Ø 80 mm
Sound levelProvisional
< 38 dB
WeightProvisional
110 kg
Dimensions (W × D × H)Provisional
56 × 52 × 95 cm
Power supply
230 V / 50 Hz
Wood pellets
Ø 6 mm

Heated areaProvisional

  • Excellent insulation90 – 130 m²
  • Good insulation70 – 110 m²
  • Average insulation50 – 80 m²
  • Poor insulation30 – 50 m²

Provisional and indicative. Actual figures vary with climate zone, ceiling height and how exposed the building is.

Values marked “Provisional” are design figures, not final production specifications. Efficiency, sound level, consumption, autonomy, weight, dimensions and heated area are confirmed against approved production data before order.

THERMOLUX S12 Oval by THERMOLUX
True Oval Series12 kW

THERMOLUX S12 Oval

Rounded cabinet with a curved glass front.

Technical specifications

Nominal output
12 kW
Output range
4 – 12 kW
EfficiencyProvisional
> 90 %
Hopper capacity
25 kg
AutonomyProvisional
8 – 24 h
ConsumptionProvisional
1.0 – 2.6 kg/h
Flue outlet
Ø 80 mm
Sound levelProvisional
< 38 dB
WeightProvisional
145 kg
Dimensions (W × D × H)Provisional
68 × 58 × 104 cm
Power supply
230 V / 50 Hz
Wood pellets
Ø 6 mm

Heated areaProvisional

  • Excellent insulation120 – 170 m²
  • Good insulation100 – 140 m²
  • Average insulation70 – 100 m²
  • Poor insulation40 – 70 m²

Provisional and indicative. Actual figures vary with climate zone, ceiling height and how exposed the building is.

Values marked “Provisional” are design figures, not final production specifications. Efficiency, sound level, consumption, autonomy, weight, dimensions and heated area are confirmed against approved production data before order.

THERMOLUX S16 Oval by THERMOLUX
True Oval Series16 kW

THERMOLUX S16 Oval

Rounded cabinet with a curved glass front.

Technical specifications

Nominal output
16 kW
Output range
4 – 16 kW
EfficiencyProvisional
> 90 %
Hopper capacity
30 kg
AutonomyProvisional
8 – 24 h
ConsumptionProvisional
1.0 – 3.6 kg/h
Flue outlet
Ø 80 mm
Sound levelProvisional
< 38 dB
WeightProvisional
160 kg
Dimensions (W × D × H)Provisional
70 × 64 × 115 cm
Power supply
230 V / 50 Hz
Wood pellets
Ø 6 mm

Heated areaProvisional

  • Excellent insulation150 – 210 m²
  • Good insulation120 – 170 m²
  • Average insulation80 – 120 m²
  • Poor insulation50 – 80 m²

Provisional and indicative. Actual figures vary with climate zone, ceiling height and how exposed the building is.

Values marked “Provisional” are design figures, not final production specifications. Efficiency, sound level, consumption, autonomy, weight, dimensions and heated area are confirmed against approved production data before order.

THERMOLUX S8 Black by THERMOLUX
Rectangular / Semi-Rounded Door Series8 kW

THERMOLUX S8 Black

Squared cabinet with a semi-rounded door, for a flush architectural line.

Technical specifications

Nominal output
8 kW
Output range
2.5 – 8 kW
EfficiencyProvisional
> 90 %
Hopper capacity
20 kg
AutonomyProvisional
8 – 24 h
ConsumptionProvisional
0.6 – 1.8 kg/h
Flue outlet
Ø 80 mm
WeightProvisional
110 kg
Dimensions (W × D × H)Provisional
56 × 52 × 95 cm
Power supply
230 V / 50 Hz
Wood pellets
Ø 6 mm

Heated areaProvisional

  • Excellent insulation90 – 130 m²
  • Good insulation70 – 110 m²
  • Average insulation50 – 80 m²
  • Poor insulation30 – 50 m²

Provisional and indicative. Actual figures vary with climate zone, ceiling height and how exposed the building is.

Values marked “Provisional” are design figures, not final production specifications. Efficiency, sound level, consumption, autonomy, weight, dimensions and heated area are confirmed against approved production data before order.

THERMOLUX S12 Black by THERMOLUX
Rectangular / Semi-Rounded Door Series12 kW

THERMOLUX S12 Black

Squared cabinet with a semi-rounded door, for a flush architectural line.

Technical specifications

Nominal output
12 kW
Output range
3 – 12 kW
EfficiencyProvisional
> 90 %
Hopper capacity
25 kg
AutonomyProvisional
8 – 20 h
ConsumptionProvisional
0.8 – 2.6 kg/h
Flue outlet
Ø 80 mm
WeightProvisional
130 kg
Dimensions (W × D × H)Provisional
60 × 58 × 110 cm
Power supply
230 V / 50 Hz
Wood pellets
Ø 6 mm

Heated areaProvisional

  • Excellent insulation160 – 200 m²
  • Good insulation120 – 160 m²
  • Average insulation90 – 120 m²
  • Poor insulation60 – 90 m²

Provisional and indicative. Actual figures vary with climate zone, ceiling height and how exposed the building is.

Values marked “Provisional” are design figures, not final production specifications. Efficiency, sound level, consumption, autonomy, weight, dimensions and heated area are confirmed against approved production data before order.

THERMOLUX S16 Black by THERMOLUX
Rectangular / Semi-Rounded Door Series16 kW

THERMOLUX S16 Black

Squared cabinet with a semi-rounded door, for a flush architectural line.

Technical specifications

Nominal output
16 kW
Output range
4 – 16 kW
EfficiencyProvisional
> 90 %
Hopper capacity
30 kg
AutonomyProvisional
8 – 24 h
ConsumptionProvisional
1.0 – 3.6 kg/h
Flue outlet
Ø 80 mm
WeightProvisional
150 kg
Dimensions (W × D × H)Provisional
66 × 64 × 125 cm
Power supply
230 V / 50 Hz
Wood pellets
Ø 6 mm

Heated areaProvisional

  • Excellent insulation210 – 240 m²
  • Good insulation150 – 200 m²
  • Average insulation110 – 150 m²
  • Poor insulation70 – 110 m²

Provisional and indicative. Actual figures vary with climate zone, ceiling height and how exposed the building is.

Values marked “Provisional” are design figures, not final production specifications. Efficiency, sound level, consumption, autonomy, weight, dimensions and heated area are confirmed against approved production data before order.

Product visualisation. Final production models may differ in detail.

The range

Four finishes, either cabinet.

The same four finishes are offered on the True Oval and the Polygon body. Black and Graphite are supplied to a RAL reference; Bronze and Burgundy are custom finishes.

True Oval cabinet by THERMOLUX
True Oval cabinet
Polygon cabinet by THERMOLUX
Polygon cabinet
  • BlackRAL 9005
  • GraphiteRAL 7016
  • BronzeCustom finish
  • BurgundyCustom finish

Inside the stove

Anatomy and operation.

Pellets travel from the hopper to the burn pot on an auger, ignite automatically, and give up their heat through an exchanger before the fan sends it into the room. Six stages, all of them automatic.

Anatomy and operation. by THERMOLUX

  1. Fuel feeding

    Pellets are fed automatically from the hopper to the burn pot.

  2. Automatic ignition

    The ignition system lights the pellets quickly and safely.

  3. Combustion

    Clean, efficient combustion generates heat with minimal emissions.

  4. Heat exchange

    Heat is transferred through the exchanger for maximum efficiency.

  5. Warm air distribution

    Warm air is distributed silently and evenly through the room.

  6. Exhaust and ash

    Gases are expelled safely through the flue and ash collects in the drawer.

Flue & installation

A complete flue kit.

Twelve components in corrosion-resistant steel. The modular design is assembled without cutting on site.

A complete flue kit. by THERMOLUX

Kit components

  1. Rain cap
  2. Vertical pipe1000 mm
  3. Insulated wall pass-through
  4. T-pipe with cap
  5. Stove connector500 mm
  6. 90° elbow
  7. Adjustable pipe250 – 450 mm
  8. Wall bracket
  9. Sealing clamp
  10. High-temperature silicone
  11. Screws and anchors
  12. Installation guide

Installation must comply with local regulations and the manufacturer's instructions. Have the flue fitted by a qualified installer.

Packaging & transport

Palletised, protected, ready to ship.

One unit per box in heavy-duty corrugated cardboard, with foam, corner guards and strapping, palletised for forklift handling.

How a THERMOLUX pellet stove is packed for transport
Box material
Heavy-duty corrugated cardboard
Packing
1 unit per box
Protection
Foam, corner guards and strapping
Handling
Forklift or pallet jack

Packaging and container loading data are confirmed per order against the approved production specification for the model concerned.

Technology & comfort

Engineered to be lived with.

  • Programmable operation

    Set it to the rhythm of the household and leave it alone.

  • Low emissions

    Clean combustion is a design requirement, not an option.

  • Elegant design

    An appliance that belongs in a living room, not a basement.

  • Reliability

    Built for a heating season that runs without intervention.

Engineered together

LUXORA A1 pellets in a THERMOLUX stove.

The fuel and the appliance come from the same group and are specified against each other. Consistent pellet diameter, low ash and controlled moisture are what keep a stove clean, efficient and running through a full season.

Wood Pellets by LUXORA

Let's build a lasting partnership.

Tell us what you need — a product specification, a quotation, a distribution agreement, or representation in a new market.

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7, Grand-Rue, L-4132 Esch-sur-Alzette, Luxembourg