ETA PU – Compact and Efficient Pellet Boiler

Maximum Efficiency | Eco-Friendly Heating | Smart Control | Space-Saving Design

The ETA PelletsUnit (ETA PU) pellet boiler is an innovative and highly efficient heating solution, offering a complete heating system in a compact unit. Ideal for single-family homes, apartment buildings, and small commercial properties, it provides 7 to 15 kW power output, making it perfect for new buildings and heating system upgrades

Compact Design, Full Heating System

The ETA PU boiler includes all essential heating components within a single compact unit, featuring a high-efficiency pump, safety systems, and other built-in elements .

• For homes and apartments, suitable for both renovations and new constructions.
• Can operate with external air supply, making it suitable for heated or air-conditioned rooms.
• Quick and easy installation, reducing installation costs and space requirements.
• Supports a second heating circuit, making it suitable for larger buildings.

High Efficiency, Low Consumption

The ETA PU boiler utilizes advanced combustion technology, ensuring minimal fuel consumption and maximum efficiency .

• Up to 94% , significantly reducing heating costs.
• Precise lambda probe control. Automatically optimizes combustion based on fuel quality.
• Stainless steel combustion chamber. Ensures clean combustion with low ash production.
• Automatic heat exchanger cleaning. Prevents deposits from forming, maintaining peak performance.

Fully Automated Operation, Minimal Maintenance

The ETA PU pellet boiler operates almost entirely independently, thanks to its intelligent technology .

• Automatic ash removal compacted into a storage container, requiring infrequent emptying.
• Automatic combustion chamber and heat exchanger cleaning. Ensures continuous and efficient operation.
• Silent ceramic ignition. Provides fast and energy-saving start-up.
• Advanced safety system. Features rotary valve protection against backfire for maximum security.

Eco-Friendly and Sustainable Heating

Pellet heating is one of the most sustainable and environmentally friendly heating solutions 

• CO₂-neutral operation. Pellen releases only as much CO₂ as the trees absorbed during their growth.
• Sustainable fuel source. Pellets are made from wood industry by-products, requiring no additional deforestation.
• Low emissions. The ETA PU meets strict environmental regulations, ensuring clean combustion.

Smart Control and Remote Access

The ETA PU boiler is equipped with ETAtouch, an advanced control system that provides full control and remote access .

• 7-inch touchscreen display. User-frienive interface.
• Remote access via smartphone, tablet, or PC. Manage and monitor your heating system from anywhere.
• Smart home compatibility. Fully integrates with Loxone, KNX, and other automation platforms.
• Automatic notifications. The system alerts you when maintenance is needed.

Flexible Pellet Storage and Automated Fuel Supply

The ETA PU boiler offers various storage and fuel supply options, making it adaptable to different installation requirements .

• Pellet storage up to 20 meters away. Can be conna separate storage room or ETAbox system.
• Automatic pellet transport. The vacuum system ensures continuous fuel delivery to the boiler.
• Dust-free storage system. Pellets are stored in a sealed environment, preventing contamination.

Ideal for New Buildings and Renovations

The ETA PU boiler is the perfect choice for both new heating systems and modernization projects, thanks to its compact design and advanced technology .

• Space-saving installation. Fits easily into small boiler rn inside living spaces.
• Easy integration. Can be quickly installed into existing heating systems.
• Supports multiple heating circuits. Ideal for multi-family homes and apartment buildings.

Why Choose the ETA PU Pellet Boiler?

• Up to 50% lower heating costs compared to fossil fuel systems.
• Sustainable and CO₂-neutral operation. An eco-friendly heating solution.
• Automated cleaning system. Requires minimal maintenance.
• Smart control and remote access. Easily monitor and manage your heating system.
• Compact design and flexible installation. Fits into any type of building.