HVAC and Refrigeration


HVAC and Refrigeration


RSW and Freezing Solutions

Service & Parts

Parts, Service, Retrofit and Conversions

News & Events

Stay up to date with Teknotherm. Read about the latest news, articles and trade shows where you can find us.

The idea of a separate international fishing fair in northern Norway was launched in 1998. In 1999, LofotFishing 1 was organized in Kong Øystein Hall in Kabelvåg. The feedback and […]

Getting ready for zero-emission offshore wind operations EU grants the Ship-aH2oy project EUR 15 million to equip an offshore wind vessel with a sustainable and scalable solution for power and […]

Teknotherm Marine AS, a fully owned company of Heinen & Hopman have been awarded a major contract from Aibel for the design and supply of HVAC systems to two platforms […]


Our vast experience for over 90 years has made Teknotherm a highly competent and reliable supplier of HVAC- and refrigeration systems for marine and offshore installations.


In Teknotherm we like to set tough targets, and our vision is established to give us something to stretch towards during every day at work. It motivates us to strive for improvement and look ahead to understanding the future, being up front of the rapid changes to ensure we and our clients are in the lead.

Our Products

Teknotherm has the capability to be your total supplier of refrigeration and HVAC systems. Our highly dedicated and motivated technical staff will provide you with designs, documentation, drawings, certificates etc. in accordance to various environmental, customs, quality, classification, authorities or other requirements necessary.