Tata Memorial Centre Tender

VRF outdoor Unit (Approved Make: Bluestar/Daikin/Carrier)

Supply of Variable Refrigerant Volume Outdoor Unit complete with hermitically sealed scroll compressor as per following nominal capacities complete with protective coated fins, mounting frame, casing, microproccessor panel, and other standard accessories : i) Microproccessor panel , ii) First charge of refirigerant R 410A , iii) Protective coated fins iv)Mounting frame with isolation pad , all required accessories, structural support and civil foundation. v) Interconnecting Pipes for Liquit, Discharge and Suction, vi) Interconnecting Cables and Earthing from nearest given point . All Inverter Scroll Compressor(s) with variable refrigeration evaporating temperature enabled feature in outdoor unit capable of inverter control with 6 pole compressor motor. The inverter compressor should be capable of changing the speed in accordance to the variation in cooling or heating load requirement, back pressure control mechanism for efficient operation in low-load condition. The outdoor unit should be fitted with low noise, aero spiral design fan with minimum External Static Pressure of 75 Pa for easy discharge of Hot air, aero fitting grille, to reduce pressure loss. The outdoor unit should be capable of automatic refrigerant charge function. The heat exchanger shall be constructed with copper tubes mechanically bonded to aluminium fins to form a cross fin coil.

ODU Cooling Only - 14 HP (RXQ14ARY6) Circuit -1 .It should be as per tender technical specifications and approved makes.