12NSB/15NSB || 18NSB/18NFB || 20NSB/23NLB || 25NSB/25NFB
- Twin flow fan (Sirocco fan)
- Fan casting with tapered scroll
- Embedded terminal box
- Noise absorption material adopted
- Compact size
25SWC/25SMC || 28NXC
- Long Life Condenser motor with thermal cut-off
- Highly efficient Sirocco fan
- Noise absorption material adopted
- Compact size