Local and District Heating Solutions – iHAST
Intelligent Heat Supply for a Sustainable Future
Innovative local and district heating networks are a key driver of the heat transition.
With the intelligent heat interface units iHAST, SAMSON connects efficient district heating networks with comfortable and reliable building heating systems.
Precise Heat Control for Efficient Comfort
The iHAST automatically adjusts the heat supply based on actual demand – ensuring stable room temperatures, reliable domestic hot water, and efficient network operation. At the heart of the solution is the heating controller, which provides weather-compensated control of multiple heating circuits, continuously monitors temperatures and flow rates, and precisely controls the primary valve.
Connected Heat Supply with Maximum Transparency
Through the integrated heat exchanger, heat is safely transferred to the building’s heating circuit. For consumers, this means maximum comfort combined with efficient energy use.
Combined with the smart end-to-end solution SAM DISTRICT ENERGY, all iHAST data becomes fully transparent and accessible – enabling continuous network optimization, efficient control, and a successful transition to sustainable heating.
Largest Project for Remote Polling of District Heating Data in Western Europe
![[Translate to English:] Berlin von oben => SAM DISTRICT ENERGY SAMSON](/fileadmin/user_upload/news/SAM_DISTRICT_ENERGY/Vattenfall.jpg)
Vattenfall Wärme Berlin will invest at total of 9.3 million euro until the end of 2018 to make smart utility meters available to its district heating...
SAM DISTRICT ENERGY – The business application especially for the district heating and cooling sector

SAM DISTRICT ENERGY is a web-based solution for managing, operating and optimizing your heating systems. All key data on connected controllers,...







