Walter Meier has launched the Blue Box Tetris range of modular chillers, in capacities from 110kW to 930kW. Offering exceptional design flexibility, high energy efficiency with refrigerant R410A, compact dimensions, low noise and fast delivery (7-10 days ex-factory), the Tetris range also offers precise control of every aspect of performance.
The Tetris modular design philosophy offers 8 versions in 26 sizes, with a host of advanced features as standard and a wide selection of additional options for extensive customisation. Tetris also has one of the smallest footprints in the market for each capacity.
Standard options include:
In addition, the use of a large number of smaller compressors provides extra system resilience in the event of a single compressor breakdown, as well as facilitating compressor maintenance and replacement.
Please don't hesitate to contact us on our free phone number 0800 801 819 or contact our Applied Products Division Manager on the email address given below.
Wayne Perrins
E-mail: >>
Standard options include:
- Heat pump
- Integrated hydraulic module
- Total or partial heat recovery
- Free cooling
Multiple scroll compressors...
Use of multiple scroll compressors connected in tandem or trio provides efficient step adjustment to address variable loads, resulting in higher efficiencies at partial loads. Compared to traditional semi-hermetic compressors, reduction in electrical consumption can be as high as 40% depending on loads.In addition, the use of a large number of smaller compressors provides extra system resilience in the event of a single compressor breakdown, as well as facilitating compressor maintenance and replacement.
...and EC fans
Further energy efficiencies are achieved with the use of EC (electronically commutated) axial fans, providing up to 15% energy savings per fan, as well as reduced noise and finer control of air flow.Patented defrost system
Tetris incorporates Blue Box's innovative, patented defrost system, which enables extra useful energy to be transferred to the system between defrost cycles. The result is a 10% reduction in electrical consumption when the heat pump is operating, compared to conventional systems.Integrated hydronic module
The integrated hydronic module greatly simplifies installation and commissioning without increasing the overall size of the unit, thus helping to optimise plant room or roof top space. It also ensures precise control of water temperature and dehumidification.Advanced controls
Advanced software developed especially for the Tetris range enables the running of a series of auxiliary activities to further optimise performance. Consequently, fine control can be achieved for each individual chiller circuit, exploiting the most favourable condensation and evaporation temperatures.Please don't hesitate to contact us on our free phone number 0800 801 819 or contact our Applied Products Division Manager on the email address given below.
Wayne Perrins
E-mail: >>