PBI 52kW Auto Feeder Biomass & Coal Boilers With Hopper.
Automated wood pellet and manually loaded biomass fuel boilers, simple to use, well made solid burners with proven track record.
Wood Pellet and Multi fuel capability boiler.
These automated yellow domestic wood pellet boilers have been around for quite a while, their structural design was tested by time, their roots can be traced to WB range of wood burning boilers and are still a good product at the right price with predicted long life span. Time has evolved these PBI pellet boilers, up to the point where a variety of pelletized fuels, their size is no more than 25x25x25mm can be fed through auger and burned. The burn intensity of wood pellet fuel is controlled by air injection system that delivers oxygen around the fuel itself and powered by externally mounted air pump, this produces complete burn and remainder ash, falls down on to the pan below.
The boiler features upper flame and fumes circulation design, which is similar to other chassis found currently on the market, this design produces a pellet burner of a small foot print making these more suitable for smaller spaces, like domestic garages or utility rooms.
The programmable boiler controller, located on top, has the ability to control 2 water pumps, auger activation, air supply quantity and variable power output.
Ability to burn wide variety of solid fuels, these are loaded manually through the middle door. Space available for manual filling is between 20 - 45 litres, depending on boiler power output.
To stop any unwanted incidents, the automated flame out security system guards over safe running of the boiler.
Please see our videos on YouTube for general workings of these and other multi fuel or wood pellet burning boilers.
For specification, dimensions and available power outputs please see parameters sheet.
Differentiating points to note.
- Solid robust design.
- Laser cut 5-6mm EN steel.
- Auto feed of pelleted fuel.
- Multi fuel capability.
- Burning from bottom up.
- Upper heat recirculation.
- Ability to burn logs and other solid fuels.
- Simple to operate.
- Long hopper refills 3-14 days, depending of weather temperature and correct boiler sizing.
- Cleaning of boiler 1-2 months.
- Ash emptying 1-2 moths.
PBI domestic pellet boiler series are part of fully automatic units present on our website. These machines come as a standalone burners ready to be plumbed in to new or existing systems with little or no modification when compared to standard non combi type boilers. PBI boilers are equipped with computer controlled hopper, auger and feature an automatic furnace carburizing system with an air injection ventilator.
Ideal for all central heating applications vented or pressurised sealed systems.
Relevant European approval.
In stock and available for immediate delivery!
As with the rest of our items this wood boiler is a 100 % European product.
|PBI Boiler Spec||Unit||Model|
|Dimensions||D||[mm]||∅ 159||∅ 178||∅ 219|
|E||[mm]||248 × 173||268 × 198||348 × 248|
|Primary fuel||—||eco-pea coal, fine coal, pellet, oats|
|Range of thermal power*||[kW]||3 – 12||5 – 18||8 – 26||10 – 35||15 – 50|
|Area of heated rooms**||[m²] up to||140||200||280||370||550|
|Solid fuel firebox volume||[L]||~ 17||~ 30||~ 45||~ 58||~ 60|
|Boiler water tank capacity||[L]||38||50||65||75||103|
|Heat exchanger material||—||Steel P265GH [PN-EN 10028]; thickness 5 and 6 mm|
|Maximum working pressure||[bar]||1,5|
|Required min. chimney draught***||[Pa]||20||25||30|
|Weight of boiler without water||[kg]||278||370||436||478||675|
|Control||—||controller ecoMAX 910|
|Additionally as a standard||—||“FIRE-FIGHTER” kit, water-cooled grate|
|Additional equipment||—||internet module - ecoNET 300|
|room controller (panel) - ecoSTER 200|
|room controller (panel) - ecoSTER Touch (ethernet or wi-fi)|