(A) A solar system is installed to provide domestic hot water. The Solar system uses all the available solar energy and at times when it’s not enough a 3 Kw electric element is used.
The solar system consists of 2 Solar panels 1.50x 1.0 and 150 Litre Hot water cylinder.
(B) A smart VRV system is installed for the space air conditioning and heating of the common bank area. The system consists of 1 air cooled Outdoor unit (DIAKIN 49Kw) and 12Wall type 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 distance from the indoors . A split unit is installed in the server room.
(C) A complete plumbing system is installed consisting of: (a) Pex-c Pipe-in -Pipe for the central and final piping (with manifolds) 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 first outside manhole. (c) connection of all the sanitary fittings to the plumbing and sewage piping and installation of all the accessories. (d) 1 pressure pump system (Grundfos inverter MQ3-35) & 1 No. 1100L cold water tank to provide high water pressure to all the sanitary fittings, saving water as well as energy.
(D) Ventilation of the W.C, entrance area and archives with inline (supply and exhaust) fans, ducting and grills.