Haier 1U71S2SG1FA Service Manual

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

Contents

108Item Model 3U55S2SR2FAPipingRefrigerantType / 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 50Working 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) 5594W/3.81HeatingA (Cap/COP) 3956W/2.62 Tol (Cap/COP) 4553W/2.67B (Cap/EER) 3890W/6.44 B (Cap/COP) 2746W/4.05 Tb (Cap/COP) 3956W/2.62C (Cap/EER) 2465W/10.31 C (Cap/COP) 1546W/4.60 Cd (cooling) 0.25D (Cap/EER) 2680W/14.73 D (Cap/COP) 1386W/5.75 Cd (heating) 0.25Max.Cooling ConditionIndoor Temperature:32°C/23°CMax. Heating ConditionIndoor Temperature: 27°C/-°COutdoor Temperature:46°C/-°C Outdoor Temperature: 24°C/18°CkWh/Annum 258 kWh/Annum-Average 1679 kWh/Annum-Warm 8011. The above performance data are from the combination of 3U55S2SR2FA+3*AS25S2SF2FA.2. Large drop and long piping installation will obviously reduce the total capacity.