PK250 Mobile Pellet Heater Achieves Full EN 303-5 Certification

Official testing in the Czech Republic confirms compliance for the complete system: PK250 boiler + PV250 burner

Great news for customers across Europe!

In July, our PK250 250 kW mobile pellet air heater, equipped with the Pelltech PV250 burner and full set of accessories, successfully passed independent type-testing in an accredited laboratory in the Czech Republic.

The system has been awarded full certification according to EN 303-5:2012 (class 5 – the strictest category for solid-fuel boilers), verifying excellent efficiency, ultra-low emissions, and reliable operation. This certificate covers the entire ready-to-use unit exactly as delivered, giving you complete confidence in performance and regulatory compliance in all EU countries, including Sweden, Germany, Austria, and others with the toughest environmental requirements.

Another milestone reached – clean, powerful, and fully certified heating is here!