Set Free Variable refrigerant flow air conditioning systems
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Company profile4Product range overview6 Features and benefits8 Indoor units12 Total heat exchanger28 Outdoor units30 Control systems38 Optional parts43 Hi-Toolkit45 Set-Free Multimedia46 3 >

HITACHI Authorised Distributors are committed to providing an unrivalled support from a combination of experienced engineers, local product and spare parts stock, supported in turn by on-goingtechnical support from HITACHI.From the initial product concept at HITACHIs research and development facility in Japan, product development is dedicated to providing the products the customer requires. Product design and development is continuous with priority being given to the use of ecologically friendly refrigerants. To satisfy your cooling and heating requirements and to ensure the optimum indoor...

Hitachi Air Conditioning Products Europe (HAPE works, Spain) has acquired International Standard Quality Management System ISO9001 & ISO 14001 authorisation. HAPE performs thorough product quality control using various environmental tests. Hitachi Set Free Series Indoor units and panels are manufactured according to this ISO certification system. Hitachi Appliances, Inc. (Shimizu works, Japan) has acquired InternationalStandard Quality Management System ISO9001 and ISO14001 authorisation. Shimizu works perform thorough product quality control using various environmental tests, severe...

Hitachis range of Set Free VariableRefrigerant Flow systems has developed significantly in recent years following a great deal of investment in research and testing facilities at HitachiҒs factories and laboratories.Hitachi has continuously developedsophisticated energy-saving air conditioning systems that reduce CO2 emissions and protect the global environment.The latest offering from Hitachi isthe Set Free FSN1 series featuring high energy-saving, easy installation and compact size for next generation buildings. Newly developed, highly efficient 2 blade FanՕ High efficiency DC Inverter...

Performance is greatly improved by the high-efficiency, high pressure, inverter driven scroll compressor. Reliability greatly improved byoptimised bearingՕ Intake loss and leakage losslargely reduced by asymmetric scroll lap Heat loss largely reduced by oilreturn structureՕ Accurate oiling to the compressorby improved oiling system > Rotor shape optimizedNeodymium magnet used [˚C] DC motorAC motor Peculiar electromagnetic noise to DC compressor cutEfficiency increased across entire range of rpm used High-efficiency motor Compressor rotor rpm 4,0006,0002,000 95 70 Supercooling circuit...

2 Between first branch and indoor unit: 40m or less > 3 Height difference between highest and lowest indoor units: 15m or less 3 1 2 4 Height difference between outdoor and indoor units: 50m > In case the outdoor unit is installed at a higher level than indoor units. If the outdoor unit is installed lower than indoor units, the maximum height difference is 40m. Power consumption Power consumption Power consumption

Installation ֕ New design Requires minimum installation space Օ Greater noise reduction The new RPIM units have been designed specifically for situations whereonly a reduced installation space is available. This is possible due to the positioning of the piping and electrical work which means no space is required from the sides of the units: Left SideSling BoltsRight Side Suspension Bracket Suspension BracketSling BoltsBolts Servicing In order to benefit from the minimum required installation space, accessto the electrical box and refrigerant piping is enabled from the suction air side of...

ModelRPIM-0.8 FSN1ERPIM-1.0 FSN1E Power Supply AC 1, 230V 1~ 50Hz Nominal Cooling Capacity kW2.22.8 Nominal Heating Capacity kW2.53.2 Indoor Fan > Air Flow Rate (Hi/Me/Lo) (SP-00) m > 3 /min8/8/68/8/6 Static Pressure > Level 2 mmAq45/3045/30 > Level 1 mmAq10/510/5 Fan Motor > (Output) W2525 Sound Pressure Level > (overall A scale) SP(Low)High/Low dB(A)31/2731/27 Outer Dimensions > Height mm274274 > Width mm702702 > Depth mm600600 Net Weight kg3030 Refrigerant R410A (Nitrogen-Charged in factory for Corrosion-Resistance) Connections Flare Nut Connection (with Flare Nuts) Refrigerant Piping >...

Slim design ֕ Slim design Adjustable fan speedՕ Adjustable static pressure Drain Pump as standardՕ Air Filter as standard Less than 197mm in height, this unit can be fitted practically any existingfalse ceiling or formerly ducted space, without substantial modification. > 197mm 120mmMinimum 5mmFalse Ceiling(0.8 ~ 1.5HP) Broader range of external static pressure up to 150 Pa.Flexibly supports a wide range of installation conditions at site, e.g. longer ducts. Increased flexibility and extended ducting now available, provides fulltemperature control even to remote areas. Adjustable air flow...

Features Quiet Operation The RCIM Ֆ 4-way cassette type indoor unit benefits from quiet operation,DC fan, uniform panel sizing, weight, ceiling operation, adjustable, reduced mounting size, compact size, and improved flexible piping. Compact Size Uniform square panel size for 600 x 600 ceiling Օ Improved Flexible Piping Panel sizes are standardised to a 700mm square to facilitate theinstallation in grid ceiling. European standard module is 600mm. Compact, thin and weight can be installed in a small space The height of the units is just 295mm, and weight is 17Kg and so theycan be installed...

Model > RCIM-1.0FSNRCIM-1.5FSNRCIM-2.0FSN Power Supply AC 1, 230V, 50 Hz Nominal Cooling Capacity kW2.84.55.6 Nominal Heating Capacity kW3.25.06.3 Air Flow Rate > (Hi/Med/Lo) m > 3 /min13/12/1115/13.5/1216/14/12 Fan Motor W525252 Sound Pressure Level > (Overall A Scale) (Hi/Med/Lo) dB(A)36/34/3238/35/3342/39/37 Outer Dimensions > Height mm295295295 > Width mm570570570 > Depth mm570570570 Net Weight kg171717 Refrigerant R410A (Nitrogen Charged in Factory for Corrosion-Resistance) Connections Flare Nut Connection (With Flare Nuts) Refrigerant Piping > Liquid Line mm(in.)ؘ6.35( > 1 / > 1 1 4...