Comfort. Efficiency.
Sustainable

Pellet Boilers

Pellet heating system Nano PK 6-15 Hargassner

Pellet heating systems - Pellets as a heating medium

Pellet boilers for
every application

Comfort, efficiency, eco-friendliness: Only a few characteristics that apply to Hargassner pellet boilers. Like with all our biomass boilers, also our pellet heating systems are characterized by flexibility and a wealth of variants. In this way we make sure that we have the right solution on hand for all needs.

From a single family home to large commercial enterprise, from 6 kW to 330 kW, from compact and extremely space-saving to highly versatile and powerful. These are the pellet boilers from Hargassner. Find more information about our models for the UK market below.

Nano-PK 6–15 kW

Pellet Boiler

For economical houses

Nano-PK 6-15 Pellet heating Hargassner

Nano-PK 20–32 kW

Pellet Boiler

The strong compact device

Nano-PK 20-32 Pellet heating Hargassner

Nano-PK Plus 6–15 kW

Pellet Boiler

The PLUS in condenstation & condensing technology

Nano-PK Plus 6-15 pellet heating system with condenser heat exchanger - Hargassner

Nano-PK Plus 20–32 kW

Pellet Boiler

Condensation technology with added value

Pellet heating system with condensing heat exchanger - Hargassner Nano-PK Plus 20-32

Smart-PK 17–32 kW

Pellet Boiler

Best price-performance ratio

Smart-PK Hargassner

Nano-PK 38–65 kW

Pellet Boiler

NEW!
Maximum power – minimal emissions

Nano-PK 38-65 kW pellet boiler with eCleaner | Hargassner

Eco-PK 70–120 kW

Pellet Boiler

Entry-level class of the big ones

Eco-PK 70-120 Hargassner

Eco-PK 130–230 kW

Pellet Boiler

The big allrounder

Eco-PK 130-230 Hargassner

Eco-PK 250–330 kW

Pellet Boiler

The strong power package

Eco-PK 250-330 Hargassner

Cascades up to 2 MW

Pellet Boiler

Up to 6 boilers combinable

Pellets cascades 6-2000 Hargassner

News & references

HARGASSNER has references from a wide range of industries. Discover the latest projects in the field of pellet heating systems.

CompanyNews

HARGY – Your personal AI support assistant

The new Hargassner AI ‘HARGY’

A laughing robot in front of a Hargassner laptop as a metaphor for AI support

Reference

Pellet boiler for multi-dwelling

Nano-PK 60 pellet boiler

Nano-PK 60 pellet heating system in apartment block | Reference Hargassner

BiomassBlogNews

Smart renovation with combi boilers

Heat from pellets or wood logs as the first choice for sustainable heating refurbishment

Man drives woman sitting in a wheelbarrow on construction site laughing

Reference

Biomass heating system for greenhouses in County Waterford

Magno-UF 550 kW

SEAI compatible biomass heating system for greenhouses of Grantstown Nurseries - Reference Hargassner UK / Case Study

AwardsCompanyNews

Timber Construction Award
for wooden parking deck

Hargassner’s new wooden parking deck wins timber construction award

The trophy for the Upper Austrian Timber Construction Award 2025 in front of the entrance to the Hargassner timber car park

All news All pellet references

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