The RGI-KDA01 is a Radiator part that first appeared in Silent Line: Armored Core.
Epitome of Kisaragi radiator design.
- Part Type: Radiator
- Manufacturer: Kisaragi
- Price: 65,000c
- Weight: 403
- Energy Drain: 462
- Cooling: 8840
- Forced Cooling: 9522
This part can be unlocked by defeating E-15 Eclair in the Arena.
From Armored Core Nexus onward, this radiator is known as the FURUNA.