Specifications EDUS30-900-R2 RWEYQ-P Water Cooled Inverter Series1. SpecificationsNotes:1. 1 Indoor temp. : 80°FDB(27°CDB), 67°FWB(19.4°CWB)/inlet water temp. : 85°F(29.4°C)/outlet water temp. : 95°F (35°C)Equivalent piping length : 25ft (7.5 m), level difference : 0ft.2 Indoor temp. : 70°FDB(21°CDB), 60°FWB(15.5°CWB)/inlet water temp. : 70°F(21°C)/Equivalent piping length : 25ft (7.5 m), level difference :0ft.3 In the case of heat pump system, suction gas pipe is not used.4 In the case of heat recovery system.5 In the case of heat pump system.2. This unit cannot be installed outdoors.Install indoors (Machine room, etc).3. Hold ambient condition at 35~95°F(1.6~35°C), ~80%RHHeat rejection from the casing : 0.64kW4. There are some cases where capacity decreases depending on operating states.Model Name RWEYQ72PTJU1 Cooling Capacity Btu / h 72,0002 Heating Capacity Btu / h 81,000Casing Color Ivory White (5Y7.5/1)Dimensions: (H x W x D) in. (mm) 39-3/8 x 30-3/4 x 21-11/16 (1000.1 x 781.1 x 550.9)Heat Exchanger Stainless Steel Plate TypeComp.Type Hermetically Sealed Scroll TypePiston Displacement m 3 /h 11.18Number of Revolutions r.p.m 5,280Motor Output x Numberof Units kW 3.6Starting Method Soft StartConnectingPipesLiquid Pipe in. (mm) 3/8 (9.5). C1220T (Flare Connection)Suction Gas Pipe in. (mm) 3/4 (19.1) C1220T (Brazing Connection) (3)Discharge Gas Pipe in. (mm) (4) 5/8 (15.8) C1220T,(5) 3/4 (19.1) C1220T (Brazing Connection)Water inlet in. (mm) 1-1/4 (31.7) FPT Female ThreadWater outlet in. (mm) 1-1/4 (31.7) FPT Female ThreadDrain outlet in. (mm) 1/2 (12.7) FPS Female ThreadMachine Weight (Mass) Lbs (kg) 330 (149.7)Sound Level (Reference Value) dBA 50Safety Devices High Pressure Switch, Inverter Overload Protector, Fusible PlugsCapacity Control % 23~100RefrigerantRefrigerant Name R-410ACharge Lbs (kg) 9.9 (4.5)Control Electronic Expansion ValveRefrigerator Oil Synthetic (Ether) OilStandard Accessories Installation Manual, Operation Manual, Connection Pipes, Clamps, Strainer, Conduit Mounting PlateDrawing No. 4D066036