| Standard specification |
| Temperature Range | Cooling Type | Flow rate | Zone | Controller | remarks | |
| FOS – 100 series | Water Room temp. +20!É ~ 95!É SKYTHERM Room temp. +20!É ~ 150!É |
Indirect Cooling (Open System) |
40 ~ 80 | Single Zone Dual Zone |
P.I.D (LCD, LED Panel) |
|
| FOS – 200 series | Water Room temp. +10!É ~ 120!É |
Direct Cooling (Closed System) |
20 ~ 70 | Single Zone Dual Zone |
P.I.D (LCD, LED Panel) |
|
| FOS – 300 series | SKYTHEM 70!É ~ 160!É | Indirect Cooling (Open System) |
30 ~ 90 | Single Zone Dual Zone |
P.I.D (LCD Panel) |
High Temperature |
| FOS – 320i series | SKYTHEM 70!É ~ 160!É | Indirect Cooling (Open System) |
30 ~ 90 | Single Zone Dual Zone |
P.I.D (LCD Panel) |
High Temperature |
| FOS – 2000 series | Water Room temp. +10!É ~ 120!É |
Direct Cooling (Closed System) |
90 ~ 430 | Multi Zone (Option) | P.I.D (LED Panel) |
High Flow |
