UNAVELD pipes are manufactured in Germany and come with all the necessary certifications. They are suitable for water supply and heating systems (underfloor heating), solar and forced circulation systems, as well as for drinking water networks. UNAVELD pipe production process is certified according to DIN EN ISO 9002. Continuous research and development combined with a specialised personnel and high-tech manufacturing machines, ensure a lifespan of over 50 years.
When it comes to Κ•energy steel panel radiators, it is our great experience combined with modern technology that brought to you a unique heating product with excellent technical and design characteristics.
Responding on the spot, the K·energy panels diffuse the heat evenly in space offering at the same time a sense of warmth. They are the most suitable units for all two-pipe or single-pipe heating systems. High-quality manufacturing guarantees an unlimited service life.
All K·energy panels are manufactured according to European standards and certified to TSE, EN 442 and CE. Production stage is certified to ISO 9001, from development to the market.
Κ•energy bathroom radiators are manufactured from cold rolled steel according to EN 10130, complying with the strict standards of the European Union, while the production process is certified to EN ISO 9001.
Suitable for heating as well as for domestic hot water (DHW) production and storage, K·energy boilers are manufactured entirely in Greece. They can be connected to boilers, biomass systems, heat pumps and solar systems. Available in a wide range of models from 150lt to 5000lt
Gitral industry, based in Auvergne, France, has been a leader for the last 50 years in manufacturing vessels for heating and cold water, providing high efficiency and quality products.
The company features a complete range of tanks from 8 to 1000 lt, offering the possibility of installation for various applications (heating and / or drinking water systems, construction, industrial units, pressure tanks and fire extinguishing systems). Vessels are manufactured in accordance with the European standards 2014/68 / EU for pressure devices, while at the same time they fully comply with Directive 97/23 / CE.
All GITRAL vessels are subject to sampling control during which a hydraulic test on high pressures is performed; this increases mechanical properties and ensures reliability of the products.
The series include vessels in red colour, as well as blue vessels for drinking water applications and expansion vessels in white for solar systems.