The exclusive Toshiba triple rotary compressor outstanding performances to the SMMS-u with no compromise on system reliability:

• Large capacity
• Wide operating range
• Less refrigerant needed
• Low vibration
• Low noise
• DLC treatment

9 single modules from 8 to 24HP and up to 5 outdoor units can be combined to achieve up to 120HP

Around 3.000 combination solutions can be created to meet customer requirements in terms of efficiency, capacity, refrigerant amount or footprint. Up to 128 indoor units can be connected thanks to Toshiba´s new TU2C-LINK protocol, which is bringing new perspectives in data volume and communication speed. Importantly, in order to adapt the capacity of the system to building use, the SMMS-u provides an impressive 200% diversity ratio.

Utilizing the new highly efficient core technologies results in greater energy efficiencies and performancies. SEER up to 7.7 and SCOP up to 4.79

Whatever the outdoor temperature, SMMS-u is able to operate from -25°C to +52°C.

Heating, cooling, fresh air and hot water production, all in one system for your residential, hotel or commercial applications.

SMMS-u innovative engineering ensures there is no longer any need to be limited by piping restrictions. The system allows a total piping length of 1,200m, with 250m permissible from the outdoor unit to farthest indoor unit. Providing even more options to consultants and installers, a height difference of up to 110m is possible between outdoor and indoor units for projects in elevated buildings.

SMMS-u integrates new features to adapt operations to local constraints with a constant target: the alliance of comfort and energy savings.

• Split head exchanger which automatically varies depending on workload, maximising energy savings and system reliability
• Demand control: Smart Grid ready with remote or dry contact demand control function
• Auto backup function in case of combinations system failure
• Rotation drive: Smart control to automatically equalise compressor operating hours
• Balance oil circuit free. No oil pipe needed wih the new lubrication technology

Wireless, simplified, advanced, individual, centralized, connected, with touch screen… Toshiba is offering a large choice of control solutions all compatible with the new TU2C link protocol. SMMS-u is also compatible with Bacnet, Lonworks and Modbus BMS languages.

Mixing 0.1Hz compressor speed control with high precision pulse motor valve, SMMS-u is delivering the right quantity of refrigerant to all indoor units in demand. No extra quantity of refrigerant is compressed, only the good one. Result is a power consumption directly linked to the user demand. No more, no less.

• Wireless connection using smartphone NFC technology to collect system data
• System operation self record using link adaptor
• Direct USB connection to get access to system data