Brivis Vs Kaden evaporative cooler

Hello all, wondering if anyone has any knowledge of these two brands of evaporative coolers. I currently have a brivis evaporative unit that needs replacing. I'm unsure of the Brivis model but have been quoted for a kaden KC27 replacement model.

I have never heard of Kaden and im wondering about the quality and performance of this brand. The units look almost identical from the outside but im sure its what's inside that counts.

Any ideas or suggestions would be greatly appreciated
Thanks