3 year old , in good working condition. Was 10000+ HKD.
Just a bit discolouration due to sun exposure.
Filter 1 needs changing (premax filter, costs ~800HKD for a new one). Other filters still with long remaining life.
Self-pick up from Yau Tong(kowloon), or can help send on gogovan to ur place.
Selling to free up space.