With a base area starting from 0.5 m², the ETA ePE pellet boiler offers outstanding energy efficiency, maximum safety and the best ease of use. In addition, a precipitator can be integrated to reliably filter fine dust – all in a compact and visually appealing design.
ETA
ePE
Heat with
Application for
7 - 56 kW
More convenience, less work
The combustion chamber and heat exchanger clean themselves automatically, whilst an induced draft fan and a lambda probe ensure optimal combustion, and the rotary valve guarantees reliable backdraft protection.
All-in-one
A high efficiency pump, safety devices and more are already integrated. If needed, a heating circuit can also be integrated into the boiler. This reduces the space needed and the assembly costs!
ETA ePE
Your benefits
Clean air through innovative technology
The ETA precipitator ensures efficient reduction of dust particles by utilising electrostatic attraction. The result: fewer emissions and environmentally friendly operation without any additional maintenance.
Minimal space requirements, maximum power
With a base area starting at just 0.5 m², the ETA ePE pellet boiler combines high energy efficiency and maximum safety with convenient operation – ideal for space-saving heating solutions.
Less ash, more comfort
Thanks to optimised combustion processes, very little ash is produced. This is further compressed tightly in the ash container, so that the container needs to be emptied less frequently. When the time comes, the boiler automatically sends a reminder by email.
Maximum safety against backdraft
The rotary valve ensures safe operation by reliably protecting against backdraft– the fire therefore always remains in the designated combustion chamber.
Flexible set-up options
Thanks to flexible connection options, the ETA ePE can be set up quickly and easily – whether on the wall or in the corner. The hydraulic connections can easily be rotated to the left or right, whilst the air intake and exhaust connections can be positioned either to the left or at the rear.
Operation with external air supply
The ETA ePE draws the oxygen for combustion directly from outside via an optional pipe. This allows the boiler to be operated even in winter without an open window inside the heated building.
ETA ePE
A look inside the boiler
When selecting a new heating boiler, you are making a decision that can have an effect on your daily life for many years. You determine how safe you can feel and how much you have to worry about maintenance or cleaning. Take a look inside your future pellet boiler beforehand.
Aspirator
The pellets are transported from the storeroom to the intermediate pellet bin of the boiler.
Pellet bin
Here, 30 to 75 kg of pellets are temporarily stored and are immediately ready for burning. Therefore pellets have to be transported from the storeroom to the boiler only once or twice a day for 10 minutes. You control when that happens.
The rotary valve serves as protection against backdraft
The sealing gate between the store and the combustion chamber is totally tight, thus providing reliable protection against backdraft.
Automatic ash removal into the ash box
The small amount of ash that still accumulates despite the optimised combustion processes is firmly compacted in the ash bin. In this way, the ash bin needs to be emptied less often. When it's time, the boiler sends a reminder by email.
Automatic ash removal into the ash box
The small amount of ash that still accumulates despite the optimised combustion processes is firmly compacted in the ash bin. In this way, the ash bin needs to be emptied less often. When it's time, the boiler sends a reminder by email.
Lambda probe
With its help the mixing ratio of fuel and oxygen are perfectly coordinated. So different pellet qualities always achieve the best possible efficiency.
Safety devices
A safety valve and an electronic pressure sensor protect the boiler from overpressure. An automatic rapid ventilator is also integrated, unwanted air is removed from the hot water circuit. The boiler does not need a thermal emergency cooling valve, as there is never too much fuel in the boiler that could cause overheating.
Precipitator
The optionally integrated particle separator reduces the dust load in the exhaust gas to a minimum. The environment reaps the benefits!
Mixer
Thanks to the interchangeable actuator, it adapts perfectly to the existing or planned hydraulic system.
Pump
It is speed-controlled, highly efficient, energy-saving and ensures the movement of hot water. Depending on the type of system used, it is either the heating circuit pump for underfloor or radiator heating, or it takes over the buffer tank charging.
Combustion chamber
Here, temperatures are produced that are high enough to burn wood cleanly and efficiently. This results in less ash and low emissions, even under partial load.
Heating circuit for ePE 7-20
The optionally integrated heating circuit is installed in the boiler to save space. This means that no external mixing valve or pump needs to be installed in the boiler room for this heating circuit.
Revolving grate with cleaning comb
It's clean and burns well. This patented system regularly cleans the combustion chamber of ash – automatically after a certain amount of pellets have been burnt. The air required for the combustion process is distributed extensively between the clean grate segments. Additionally, the grate is constantly kept in slight motion. The gentle movement stokes the firebed and thus ensures even better combustion.
Control system
Versatile, yet uncomplicated.
Whether it's fire control, pellet conveying, buffer management, hot water preparation, weather-compensated heating circuit control with a weekly programme for two circuits or the connected solar pwer system: all of this can be controlled via the touchscreen directly on the boiler or via the internet from any PC, smartphone or tablet. While there's plenty of functionality, it's still very easy to use thanks to the self-explanatory images on the touchscreen
Control system
Versatile, yet uncomplicated.
Whether it's fire control, pellet conveying, buffer management, hot water preparation, weather-compensated heating circuit control with a weekly programme for two circuits or the connected solar pwer system: all of this can be controlled via the touchscreen directly on the boiler or via the internet from any PC, smartphone or tablet. While there's plenty of functionality, it's still very easy to use thanks to the self-explanatory images on the touchscreen
Electrostatic precipitator
Minimal emissions through clever use of natural phenomena
The percipitator in the boiler ensures even cleaner and more environmentally friendly heating with wood. With an impressive capture efficiency of 80–85%, emissions are reduced to a barely measurable level. Retrofitting is also possible without any problems.
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Simple and controllable from anywhere
ETAtouch: the touchscreen on the boiler
The days of confusingly arranged buttons and controls are over, because with the ETA touchscreen you can adjust all settings conveniently and easily. The icons are self-explanatory. Whether you want to make it warmer overall or cooler, change the timer for night-time reduction or you want to switch to reduced-temperature mode during your vacation - you just tap on the right symbol intuitively - no need for operating manuals!
Free platform
If your boiler is online, you can control the heating free of charge via mobile phone, tablet or PC – anytime, anywhere.
Quick help
Enable access and resolve issues by phone – you decide whether to share access.
Quality from Austria
ETA stands for quality: patented systems from Austria, manufactured in the Hausruck region.
ETA
HeatBox
Outdoor heating unit for retrofitting
You want to switch to a biomass heating system, but don't have a suitable boiler room or store? ETA offers compact container solutions made of reinforced concrete – tailor-made and compliant with fire protection regulations. Whether it's a single-family home, residential complex or commercial property: We plan the size, features and boiler output exactly according to your needs. A foundation plan will be provided upon order and must be implemented on site by a master builder.
Tailor-made solutions
Boiler output, size and features are precisely tailored to your needs.
Space-saving & efficient
No additional boiler room is needed – the compact unit is quickly ready for use.
Ideas for your boiler room
Choosing a new heating system is a significant step that should be carefully considered. Efficiency, sustainability and perfect alignment with your wishes are the main focus. Our references provide insights into completed boiler rooms featuring our ePE pellet boilers. Discover individual, well-thought-out solutions and find inspiration for your own heating solution – a choice that will satisfy you for many years to come.