At Home & Living at Expo today and purchased the Mit Ind system 3 invertor aircon from Aircon Gallery by Best Tech. The insulation used is definitely a much better quality than what Gain City showed me.

Viewing of showflat at BLK G #07-81 from 07Jan onwards if anyone is keen to look at how they install & they types of lighting they supply.

Also their guys will be stationed there for a month to oversee all aircon installation issues, if any.