Highly Flexible Installation and Design
3-Way Cooling and Heating FSV-EX MF3 Series
The FSV-EX MF3 Series has superior installation capability and can be installed in a variety of arrangements.
This flexibility is advantageous not just during installation but also in terms of maintenance and repairs.
Increased Piping Length for Greater Design Flexibility
Adaptable to various building types and sizes
Actual piping length: 200 m
Maximum piping length: 500 m
*40 m if the outdoor unit is below the indoor unit.
Up to 40 m Piping After First Branch
Allowance of up to 40 m of piping from the first branch, and this flexible piping layout makes it easier to design systems for locations such as train stations, airports, schools, and hospitals.
Up to 52 Units Connectable
Up to 52 indoor units can be connected in a single system for ultimate design flexibility.
Note: Maximum number of indoor units depends on outdoor unit capacity.
Connectable Indoor/Outdoor Unit Capacity Ratio Up to 150%
The 3-Way MF3 series has four DC inverter outdoor units from 8 HP to 16 HP as the basic models, and by combination of up to three units, an air-conditioning capacity of 8 HP to 48 HP can be set according to the user needs.
High External Static Pressure Allows Installation on Every Floor of a Building
With a newly designed fan, fan guard, motor, and casing, new models can be custom-installed on site to provide up to 80 Pa of external static pressure. An air discharge duct prevents shortages of air circulation, allowing the installation of outdoor units on every floor suitable for high-rise buildings.
