Finally I got an offer to purchase the last black RSM130 model at a discounted price. With a fellow reefers help, we transported the assembled unit back home.

Day 1:
RSM arrived at 1pm, but my existing 75 gallon aquarium was still operational. The air con guy was due to come later in the afternoon to disconnect the chiller drum (which was inside the cabinet) connected to the external compressor, so that the cabinet and aquarium can be sold off the next day.
I leisurely decommission my tank and managed to complete it before the air con guys came.
Dismantle:
1. Siphoned out 50% of quarantine tank water out
2. Siphoned some water from 75 gallon to quarantine tank and big black bin
3. Siphoned the remaining water from 75 gallon tank to toilet
4. Moved the corals to the quarantine tank.
5. Moved the live rocks to the big black bin
6. Scooped out the sand into a bucket
7. Removed all my equipments from the tank and sump into a bucket.
Since I completed dismantling the 75 gallon tank, the air con guys could help me moved the old cabinet to a corner and moved in RSM. And instead of coming back another day to reinstall the chiller, they can now complete disconnecting the chiller drum and reinstalling it back.
By the time they have completed the installation, it was already 7.30 at night. The workmanship was good, better than all previous experiences. (I found out they specialize in restaurant chillers where the chilling temperature was much lower than our reef tanks)
Later in the night, I added freshwater to test run the RSM.
I managed to fit all my dry aquarium stuff into the RSMs cabinet. Oh the chiller drum now sits outside the cabinet and I plan to cover it with wooden boards or DIY cabinet. Currently I using the RSMs box to prevent my children from fiddling with it.

So much for Day 1






















