Ruidong 70kw China Direct Sale Rooftop Package Air Conditioning Units

  Please Note!!!  We can customize different kinds of chillers and central air conditioners according to customer request. Welcome to contact us for details, we will provide professional solutions for you.Product DescriptionRooftop packaged unit is a kind of integral air-conditioning equipment with its own cold (heat) source and air cooling. Its refrigeration, heating, humidification, air supply, air purification, electrical control, etc. are all assembled in one structure. Rooftop packaged unit can be divided into various types according to different functions: cooling only type, heat pump type, electric heating type, constant temperature and humidity type, and purifying type.Main Features1. Various products and wide application. 2. Complete air system, simple and hygiene, less components, easy maintenance. 3. Microcomputer intelligent controller can reach four control modes: cooling, dehumidifying, and ventilation. It also has the functions of timing on-off and failure display.     Product ParametersProductRooftop Packaged Unit ModelRWK28RWK35RWK50RWK70RWK90RWK105RWK140RWK180RWK210RWK260Cooling capacitykW27.535.6507090105140180210260Ton8101420253040516074Cooling input power kW1113.118.7227323340567083Heating capacitykW28.338547596110146188220272Ton8111521273142536377Heating input powerkW10.9212.717.8921293037526577Max. starting currentA5076168181196211232252266301Running currentA17263658647082110138160Power supply380v/ 3ph / 50hzCompressorTypeHermetic scroll typeHermetic scroll typeHermetic scroll typeHermetic scroll typeHermetic scroll typeHermetic scroll typeHermetic scroll typeHermetic scroll typeHermetic scroll typeHermetic scroll typeQuantity2222222244BrandPanasonicPanasonicPanasonicPanasonicPanasonicPanasonicPanasonicPanasonicPanasonicPanasonicRefrigerantR410AR410AR410AR410AR410AR410AR410AR410AR410AR410ARefrigerant charge (kg)3.0x24.3x26.3+3.58.5x211x412.7x217x222.5x213x416x4CondenserCoilCopper pipe with hydrophilic coated 0.11mm aluminium fins(12fins/inch)Copper pipe type7mm internal threadFan typeAxialAxialAxialAxialAxialAxialAxialAxialAxialAxialFan driveDirectDirectDirectDirectDirectDirectDirectDirectDirectDirectFan Qty1112224444RPMr/min710930930930930930930710930930Motor input power(kw)0.551.11.51.51.534.44.468.8EvaporatorCoil4 rows copper pipe with hydrophilic coated 0.11mm aluminium fins(12fins/inch)Copper pipe type7mm internal threadFan typeCentrifugalCentrifugalCentrifugalCentrifugalCentrifugalCentrifugalCentrifugalCentrifugalCentrifugalCentrifugalFan driveDirectDirectDirectDirectDirectDirectDirectDirectDirectDirectRPMr/min14001400950960960716634757676593Motor input power(kw)1.12.22.25.55.55.55.5111515Air flowm3/h52006000800012500160001900024000300003600036000CFM305035004700735094121120014700176472117621176ESPPa150250250300300300400500500500inch H2o0.61.0 1.0 1.21.21.21.61.62.0 2.0 Galvanized thickness 80808080808080808080Paint thickness 60606060606060606060FilterAluminium G3Aluminium G3Aluminium G3Aluminium G3Aluminium G3Aluminium G3Aluminium G3Aluminium G3Aluminium G3Aluminium G3Noise leveldB(A)72727274757790110115120DimensionLmm2010201020102930296029605130513051305130Wmm1165115811582150225022502340234023402340Hmm1155115511551230200520052130213021302130Weightkg320384600800128013002750280028502900Remark1. Standard cooling conditions: Ambient temperature 35ºC (DB) / 24ºC (WB). Indoor 27ºC (DB) / 19 ºC(WB).2. Standard heating conditions: Ambient temperature 7ºC (DB) / 6 ºC (WB). Indoor 20ºC (DB) / 15ºC (WB).Company Profile1.Location: Dezhou city, Shandong province, near Beijing 2.Registered capital: $ 15 million3.Employees: about 1000 employees, including 500 workers for production, 22 product engineers and 38 technicians for design or service, 350 talents for administration, sales and installation, etc.4.Certificate: ISO9001, ISO14001, CE, National First Class Certificate for design and installation. 5.Products: more than 30 series and more than 1000 models, including air / water chiller (with heat pumps), AHU, various fan coils, VRV, Rooftop unit, fans, valves, air conditioner for industry.6.Covers an area of 300,000 square meters.Warranty&PaymentTIME OF DELIVERY : Within 25 days after receiving depositSupport T/T , L/C, AlibabaOne year from shipping dateAfter Sales ServiceDuring the warranty period, machines which cannot run due to quality problems,Choose the following options.1) During the one-year warranty period, non-human factors cause product quality problems, and provide parts replacement and repair and maintenance services.2) In addition to the one-year warranty period, parts replacement and repair and maintenance services are provided at the user's expense.Promotion Method1) Pay the full amount in one lump sum, 1% discount.2) Recommend other customers to buy and return a part of the commission. FAQQ1: Are you a manufacturer?A1: Yes, we have more than 11 years in water chiller business. Ruidong Group Co.,Ltd is a central air conditioning product design,production,sale,installation