COMPLETE REPAIRING OF 16 HP VRF AIR CONDITIONING SYSTEM OF CARRIER MAKE (INDOORS AS WELL AS OUTDOORS) AT MAKESHIFT GMC, UDHAMPUR BUILDING.

Complete Repairing of 16 HP VRF Air Conditioning System of Carrier Make including inspection, fault finding and dismantling of defective compressor and allied damaged components. The job includes replacement of defective PCB/control board compatible with existing VRF system including programming/configuration and testing. The job further includes providing and fixing insulated copper refrigerant piping of approx. 200 feet complete with elbows, reducers, fittings, clamps, supports, brazing using nitrogen purging technique and proper insulation of joints, providing and laying communication/control cable of approx. 350 feet complete with dressing, ferruling and terminations at indoor and outdoor units, flushing/cleaning of refrigerant circuit wherever required, nitrogen pressure testing of complete refrigerant circuit, leak testing, vacuuming/dehydration of system through vacuum pump, refrigerant gas charging with R-410A refrigerant gas of minimum 30 kg (or as per actual site requirement), checking of compressor oil level, electrical parameters, PCB communication, sensors and safety controls, testing and commissioning of complete VRF system including all indoor and outdoor units for satisfactory cooling performance, and trial run, complete in all respects. The complete job includes cost of all consumables, refrigerant gas, insulation material, brazing rods, nitrogen gas, wiring accessories, labour, tools & tackles, loading/unloading, transportation and all allied works required for satisfactory completion of the job as per site requirements.