Description of Project
A solar system is installed to provide domestic hot water. The solar system consists of 3 Solar panels and 1 x 250 L Hot water cylinders.
A smart VRV system is installed for the space air conditioning and heating. This HAIER system consists of 5 air cooled outdoor units and 33 indoor units. The benefits of the air cooled VRV system from the spit unit type air conditioning is the efficiency (20 to 30 % higher), the less number of outdoor units and the ability to install the outdoor units much longer.
A complete plumbing system is installed consists of: (a) Pex pipe in pipe piping and manifolds for the piping of all the sanitary fittings for both the hot and cold water as well as the drinking water. (b) A complete sewage system consists of all the pvc plastic piping for all the sanitary fittings to the fist outside manhole. (c) Connection of all the sanitary fittings to the plumbing and sewage piping and installation of all the accessories. (d) An inverter pressure pump system is installed to provide high water pressure to all the sanitary fittings, saving water as well as energy. (e) Pump Stations – one for waste water drainage and one for rainwater drainage with Grundfos pumps (standby duty).