Haier 1U71S2SG1FA Service Manual

Also see for 1U71S2SG1FA: Installation manual Service manual Installation manual

Contents

110Item Model 3U70S2SR2FAPipingRefrigerantType/Charge kg R32 / 1.6GWP 675No Need to Recharge m 30Recharge g/m 20Pipe Liquid mm 3* Φ6.35Gas mm 3* Φ9.52Connecting Method - FlaredBetweenI.D &O.DDrop Between IU & OU m ≤7.5Piping Length Between IU & OU m ≤10Total Liquid Piping Length m ≤30Drop Between Indoor Units m ≤1Max. Drop Between IU &OU m 15Max. Drop Between Indoor Units m 7.5Max. Piping Length Between IU & OU m 25Max. Cable Length Between IU & OU m 30Max. Total Length m 60Working Temperature Cooling °C -10~46Heating °C -15~24Tdisignh: -10°C Tbivalent: -7°C TOL: -15°CPto: 30W Psb: 13W Pck: 0W Poff: 0WCoolingA (Cap/EER) 7128W/3.83HeatingA (Cap/COP) 4755W/2.92 Tol (Cap/COP) 5518W/2.62B (Cap/EER) 5065W/5.82 B (Cap/COP) 3221W/4.01 Tb (Cap/COP) 4755W/2.92C (Cap/EER) 3362W/9.72 C (Cap/COP) 2080W/5.42 Cd (Cooling) 0.25D (Cap/EER) 2706W/14.87 D (Cap/COP) 1602W/6.46 Cd (Heating) 0.25Max. Cooling ConditionIndoorTemperature:32°C/23°C Max. Heating ConditionIndoor Temperature: 27°C/-°COutdoorTemperature:46°C/-°COutdoor Temperature: 24°C/18°CkWh/Annum 332 kWh/Annum-Average 2012 kWh/Annum-Warm 8451. The above performance data are from the combination of 3U70S2SR2FA+3*AS25S2SF2FA.2. Large drop and long piping installation will obviously reduce the total capacity.