supply, installation, testing and commissioning of 1.0 ton split air condition with inverter compressor at office of the circle project co-ordinator, dainhat clrc, purba bardhaman , supply, installation, testing and commissioning of 1.0 ton split air condition with inverter compressor at office of the circle project co-ordinator, dainhat clrc, purba bardhaman • split ac with inverter compressor: variable speed compressor which adjusts power depending on heat load. • capacity 1 ton: suitable for large sized rooms • energy rating: 5 star: best in class efficiency, annual energy consumption: 534.15 kilowatt hours • manufacturer warranty: 5 year comprehensive on product, 10 years on compressor, 5 years on pcb/ controller •manufacture companies – mitsubishi/daikin/hitachi/ carrier (including all taxes)