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Planray is an expert in trace heating

Planray is a pioneer in industrial electric heating systems developed in demanding Finnish climate conditions. Over the course of 30 years, we have refined this expertise into products and services for customers who wish to ensure the correct design, installation, operation and maintenance of their electric heating systems. Our solution is used by more than 300 units, from paper mills to oil drilling rigs.

Planray Ltd started its operation in 1992. In the beginning our core competence was trace heating engineering and installation. Later we started the development of trace heating controllers. Today we are the number one trace heating control systems manufacturer in Finland and deliver around the world. Our products have been sold to over 20 countries world wide and our international network is growing.

During the years we have gathered a deep knowledge in trace heating, which we use to create the best trace heating control and monitoring systems. Planray is all about trace heating management.

Our mission is to create practical industrial heating solutions, that increase process reliability, save energy and make maintenance proactive. We are open to new ideas and develop them in cooperation with our customers.

Planray is located in the city of Kajaani in the middle of Finland and the forests of Kainuu wilderness which is commonly associated with stamina and rectitude. We are aware of these principles and they can be seen in our work.

Establishes in 1992
Deliveries to more than 20 countries
Finnish family-owned business
Product development and production facilities in Kajaani

Focuses of our operations:

1. Operational reliability

We offer the longest warranty on the market for our products. Our solutions are reliable and easy to maintain.

2. Efficiency

Ensuring energy efficiency in industrial electric heating solutions and saving time for the operating personnel are among the key benefits of our products.