( A )
A Central heating system with DEVI electric under floor heating & 6 No. Touch thermostats is installed to provide space heating.
( B )
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 an electric element is switched ON through a KNX control system .
The solar system consists of 2 Direct flow vacuum tube Solar panels 2.0x 0.5 & a 200 Litre Hot water cylinder with solar pump, differential control.
A smart VRV system is installed for the space air conditioning and heating of the villa. The system consists of 1 Daikin air cooled Outdoor units and 5 Indoor units ( Ceiling concealed with ducts & grills) . 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 .
( D )
A complete plumbing system is installed consisting of : ( a) Central pipes using Pex-C 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 through out the villa. ( b ) A complete sewage system consists of all the pvc plastic piping for all the sanitary fittings to the first outside manhole. A pump station in the plant room with 2 Standby / Duty pumps & controls is installed ( c ) Connection of all the sanitary fittings to the plumbing and sewage piping and installation of all the accessories. ( d ) 2 pressure pump systems are installed – (1 for Domestic water & 1 for the W.C. system) to provide high water pressure to all the sanitary fittings, saving water as well as energy. (e) A Hot water return system with circulating pump is also installed to provide instant hot water via push buttons outside each bathroom via the KNX system. (f) Water softener to provide soft water for domestic use.
( E )
Ventilation of all W.C areas with inline fans, ducting & grills with speed controls via the KNX system.
( F )
Gas supply system to fire place and BBQ Gas detector & auto shut off valve.