ETA PC20 to 105 biomass boiler, pellet fuel


 

Small boiler,

Outstanding performance

The ETA PelletsCompact needs little space and is the ideal pellet boiler for renovations or new builds of larger residential buildings and office spaces. 

It is only about 130 cm high, about one metre long and not even 95 cm deep  – but it heats large residential buildings or small company buildings. 

Can be set-up anywhere

The ETA PelletsCompact (only for 20- 32 kW) can be operated with external air , i.e. the combustion air can be piped directly to the boiler from outside. This means that the boiler can also be situated in heated buildings without creating unwanted draughts, or in rooms with extract ventilation.

In common with its smaller relation, the ETA PU, the boiler comes equipped with a built-in control system capable of controlling a domestic hot water cylinder, a buffer vessel and two heating circuits as standard. With an internet connection it can also be configured to send you emails when it is running low on fuel, or if the ash can needs emptying.

Its built-in vacuum system is capable of pulling fuel pellets from a bulk store up to 20 metres away to fill its day hopper, which gives you extra flexibility when siting the boiler.

 

Technical Specifications 20 to 50kW

PelletsCompact Unit 20 kW 25 kW 32 kW 40 kW 45 kW 50 kW
Rated capacity kW 6.0 – 20.0 7.3 – 25.0 7.3 – 32.0 12.0 – 40.0 12.0 – 45.0 14.6 – 49.9
Energy efficiency class**              
Efficiency at partial / full load* % 93.9 / 94.4 92.2 / 95.2 92.2 / 94.5 92.3 / 93.3 92.4 / 92.5 92.5 / 91.8
Combustion efficiency(installation within living area) partial / full load % 97.0 / 95.8 96.7 / 96.1 96.7 / 95.5 Operation with external air supply 
NOT possible!
Boiler dimensions, W x D x H mm 1,110 x 644 x 1,375 1,175 x 805 x 1,390
Weight kg 380 462
Water content Litres 52 76
Available residual pump head at ?T = 20 °C for buffer operation mWS / m³/h 5.9 / 0.85 5.6 / 1.06 4.3 / 1.36 4.2 / 1.70 3.5 / 1.92 3.3 / 2.13
Maximum distance to pellet store m 20
Ash box volume Litres 44
Flue draught required at partial / full load Pa > 1 / > 3
above 15 Pa a draught limiter is required
Electrical power consumption at partial / full load* W 56 / 90 60 / 101 60 / 142 70 / 150 70 / 155 75 / 160
Maximum permissible operating pressure bar 3
Temperature adjustment range °C 70 – 85
Maximum permissible operating temperature °C 95
Boiler class   5 acc. to EN303-5:2012
Suitable fuels   Pellets, ENplus A1, ISO 17225-2-A1
Electrical connection   1x 230 V / 50 Hz / 13 A

*Data from test reports by BLT Wieselburg

**Energy labelling for packages (solid fuel boiler + temperature control)

Technical changes and mistakes reserved!

         
entsprichtEU-Normen BLT WieselburgÖsterreich TÜV
Süddeutschland
Qualitätssiegel
Holzenergie
Schweiz
Österreichisches
Umweltzeichen

Technical Data 60 to 105 kW

PelletsCompact   60 70 80 100 105
Rated capacity kW 17,9 – 59,9 20,9 – 69,9 23,9 – 79,9 29,9 – 99,8 29,9 – 103
Energy efficiency class**      
Efficiency at partial/full load*  % 92 / 93 92 / 93 92 / 93 92 / 93 92 / 93
Transport dimensions W x D x H mm 1.528 x 806 x 1.593
Weight kg 770
Water content Liter 147
Available residual pump head (at ?T = 20 K) mWS / m³/h 4,5 / 2,6 3,4 / 3,4 2,4 / 3,4 3,8 / 4,3 3,5 / 4,5
Maximum distance to pellet store m 20
Ash box volume Liter 100
Required flue draught Pa > 3above 15 Pa a draught limiter is required
Electrical power consumption at partial / full load* W 68 / 160
Maximum permissible operating pressure bar 3
Temperature adjustment range °C 70 – 85
Maximum permissible operating temperature °C 95
Boiler class   5 acc. to EN303-5:2012
Suitable fuels   Pellets, EN plus-A1, ISO 17225-2-A1
Electrical connection   1 x 230V / 50Hz / 13A

*Data from test reports by TÜV Austria

**Energy labelling for packages (solid fuel boiler + temperature control)

Technical changes and mistakes reserved!

         
entsprichtEU-Normen TÜVÖsterreich TÜV
Süddeutschland
Qualitätssiegel
Holzenergie
Schweiz
Österreichisches
Umweltzeichen