Pelltech

About Us

Pelltech OÜ, founded in 2006 by Aavo Isak and Priit Kotli near Tallinn, Estonia, specializes in developing, manufacturing, and selling pellet burners, boilers, air heaters, and related equipment for renewable energy heating. Starting from retail in 1999 and evolving through partnerships, prototyping, and expansions—including an own pellet factory in 2004 — Pelltech has grown into the largest and most trusted provider of pellet burning solutions in the Baltics.

With a dedicated team of 25 employees, including engineers and assembly specialists, we've expanded from 20-30 kW burners to industrial-scale products up to 2 MW, exporting worldwide since 2009. Our mission is to deliver environmentally friendly, comfortable, and modern pellet-based heating while promoting renewable energy for a sustainable future. By 2027, we aim to become Northern Europe's leading manufacturer with pan-European recognition.

Our values

Pelltech is guided by client commitment, strategic growth, continuous improvement, and core principles including:

Openness: Embracing innovation and new solutions.

Creativity: Fostering creative approaches to opportunities.

Environmental friendliness: Prioritizing eco-considerations in products and operations.

Quality: Ensuring compliance with agreements and standards.

Customer proximity: Being flexible and always supportive for our customers.


We adhere to laws, stakeholder expectations, and sustainable practices to provide reliable, efficient renewable heating.