SMA SI 3.0-11 Installation - Manual (Page 20)

6 Mounting SMA Solar Technology AG
20 SI30M-44M-60H-80H-IA-en-30 Installation Manual
Clearances:
Figure 6: Minimum clearances
☐ The mounting location must be suitable for mounting while observing minimum clearances to walls, other
Sunny Island units or other objects. This will allow for sufficient heat dissipation.
Multiple Sunny Island inverters installed in areas with high ambient temperatures
There must be sufficient clearance between the Sunny Island inverters to ensure that the cooling air of the
adjacent inverter is not drawn in.
• In order to guarantee sufficient cooling of the Sunny Island inverters, the clearances between the
Sunny Island units should be significantly greater than the minimum clearances.
• Ensure sufficient fresh-air supply.