
PelleTech · Wood chip boiler
Multiauto
Automatic heating from wood chips and many other fuels, for properties, farms and smaller industries.
- Wood chips
- Pellets
- Firewood
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Boilers and burners from PelleTech, mobile hot air from LASCO, Biotherm's own burners and plants – from the fuel store to the tank. Choose a fuel, or see everything.
Forest residues become heat for approx. SEK 0.30/kWh with bought-in chips – SEK 0.15–0.20 with your own forest. Rule of thumb: a 100 kW boiler uses about 200 m³ of chips a year.
About wood chip boilers: output, cost and installation20 kW–4.6 MWOutput range
An even, dry fuel that is easy to automate. Pellets are blown into a silo from a bulk tanker, or filled into the boiler's own store.
20 kW–4.6 MWOutput range
For the farm and the smaller property, where your own firewood becomes your own heat.
10–100 kWOutput range
Otherwise the manure from the horse farm has to be stored, driven away and taken to landfill. The Biotherm burner fires it on site, with up to 60 % moisture content – or it is dried and pressed into pellets.
250–1,000 kWOutput range
PelleTech · General agent in Scandinavia
Four series from PelleTech, part of BWT – from the farm boiler to the industrial burner. Designed, installed and serviced by us.

PelleTech · Wood chip boiler
Automatic heating from wood chips and many other fuels, for properties, farms and smaller industries.

PelleTech · Industrial boiler
The water-based boiler for industry, for high outputs and many fuels.

PelleTech · Hot air
Fully automatic hot air for industrial premises, greenhouses and drying, fired with pellets or wood chips.

PelleTech · Wood chip burner
Biofuel for industrial boilers: a burner for pellets and wood chips.
LASCO · Agent in Sweden
LATherm from LASCO in Austria: mobile hot air generators for wood chips or pellets – for drying and for heating halls, greenhouses, stables and marquees. Biotherm Heat is LASCO's agent in Sweden and sells, installs and services the units.

LASCO · Mobile hot air
Fully automatic hot air generators for wood chips in mobile containers – for drying and for heating halls, greenhouses and stables.

LASCO · Mobile hot air
Mobile hot air generators for pellets. Position the unit, connect the power and the hot air hose, and start – for stables, greenhouses, halls and marquees.
In-house manufacturing and development
Biotherm's unique burners, complete boiler rooms, construction heating and the Shredder – our own design, adapted to the site.

The Biotherm burner · Own development
Biotherm's unique burner. Manure becomes heat on the farm, with no landfill and no transport.

The Biotherm burner · Own development
Biotherm's unique burner. Slaughterhouse waste becomes heat on site, with no landfill and no transport.

Green recycling · A concept for the horse farm
The horse manure is dried, pressed into pellets and turned into heat – in a self-contained cycle on the farm.

Biotherm Heat · In-house manufacturing
A ready-made boiler room, designed in 3D and delivered with insulated pipes, documentation and training.

Biotherm Heat · Construction and rental heating
Water-based heating or hot air during construction – rent or buy the whole plant or parts of it.

Biotherm Heat · In-house manufacturing
For slaughterhouse waste and wood material. Load it, close the lid and start – then it shreds automatically.
Fuel stores and storage
The fuel decides the store: a silo for pellets, spring agitators, scraper-floor stores and carports for wood chips – and tanks that even out the output.

Biotherm Heat · In-house manufacturing
Spring agitators, scraper-floor stores, carports and silos – built to suit your conditions and wishes.

Biotherm Heat · Fuel store for wood chips
The spring arms move the chips in towards the screw, which feeds them on to the boiler.

Biotherm Heat · Fuel store for wood chips
Wedge-shaped scrapers, driven by hydraulics, move the chips forward to the cross screw.

Biotherm Heat · Fuel store for wood chips
A store with a steel frame and roof, where the chips stay dry. The size is adapted to your needs.

Biotherm Heat · Fuel store for pellets
Galvanised steel, for pellets. Filled directly from the bulk tanker.

Biotherm Heat · Tanks
The tank stores the heat from the boiler and smooths out the peaks.
No products for that fuel yet. Call us on +46 (0)921-578 00 and we will find a solution.
Tell us what needs heating and which fuel you have. We work out the right size and suggest the whole chain – the first step is free of charge.
Free heat-load calculation
We start with a needs analysis and a free heat-load calculation, design in 3D and follow the plant all the way to service.
info@biothermheat.comVästerås · Luleå