Hitachi improves performance of Samurai chillers

Hitachi

Hitachi Europe’s AG2B chillers, part of the Samurai range, are about 9% smaller for the same cooling capacity than previous models. The smaller size is due to modifications to the air-side heat exchangers and a redesign of the refrigerant distribution. They are available in sizes from 180 to 450 hp.

These chillers use twin screw compressors with infinite capacity control to achieve efficient operation at part load.

Noise levels are kept down by inverter-driven fans with just two blades.

For more information on this story, click here: Dec 09, 177
Related links:
Related articles:



modbs tv logo

Rinnai UK launches applied products division

Rinnai is launching a new division - Rinnai Applied - which will be dedicated to the design, supply and service of larger HVAC units and systems that will meet the specific heating, ventilation, air conditioning and hot water demands of commercial and industrial premises.

Engineering services alliance welcomes government consultation on retentions and late payments

Actuate UK, the engineering services alliance, has welcomed the new government consultation on reforming cash retentions and taking legislative measures against late payments to small businesses, as part of the new Small Business Plan unveiled on 31st July 2025.