Johnson '))$ Controls HITACHI HITACHI Scroll Compressors for Residential & Commercial A/C R32 I DC INVERTER & FIXED SPEEDJohnson Controls - Hitachi Air Conditioning HEAD QUARTER New Pier Takeshiba South Tower 1-16-1, Kaigan Minato-ku, Tokyo 105-0022, JAPAN www.jci-hitachi.com Johnson Controls Hitachi Air Conditioning Europe SAS ITALY Via A. Manzoni 44,20095 Cusano Milanino (MI) www.hitachiaircon.it UK Whitebrook Park Lower Cookham Road, Maidenhead, SL6 8YA www.hitachi-hvac.com The specifications of this catalog may change without prior notice to allow Hitachi Cooling & Heating to incorporate the latest innovations for its customers. The information contained in this catalog is merely informative. Hitachi Cooling & Heating declines any responsibility in the broadest sense, for damage, direct or indirect, arising from the use and / or interpretation of the recommendations in this catalog. FGB/T28001-2011 / OHSAS18001:2007 Johnson Controls-Hitachi Wanbao Compressor (Guangzhou) Co., Ltd. Initial Issue Date: April 30, 2006 [Certificate No. 15918S20003R4M] 8GB/T19001-2016 / ISO9001:2015 Johnson Controls-Hitachi Wanbao Compressor (Guangzhou) Co., Ltd. Initial Issue Date: July 8, 2004 [Certificate No. 15918Q20011R6M] BGB/T24001-2016 / ISO14001:2015 Johnson Controls-Hitachi Wanbao Compressor (Guangzhou) Co., Ltd. Initial Issue Date: April 30, 2006 [Certificate No. 15918E20005R4M] Cooling & Heating

PRODUCT FEATURES CAPACITY RANGE Hitachi High Efficiency Gas Injection DC Inverter Scroll Compressor 1. Direct Suction Reduces superheat, improved volumetric efficiency. 2. Improved Asymmetric Wrap Additional displacement and superheat reduction for greater compressor efficiency. 3. High Efficiency Motor Maintains high efficiency levels across wide speed range of 10-140 rps. 4. Internal Oil Circulation Structure Low oil circulation rates (<2%) keeping oil in the compressor for superior reliability. 5. Gas Injection Technology Lower discharge temperatures, increasing capacity and expanded operating...

PRODUCT SPECIFICATION (AA55/DA65/DA80) PRODUCT DIMENSION Unit: (mm) DC INV Side View Gas Injection Cooling capacity is based on AHRI Standard 540 condition (Dew point) and rotation speed at 60Hz. PRODUCT DIMENSION Unit: (mm) AA55PHDG . .Gas Injection DA80PHDGSide View Gas Injection R32 I DC INVERTER & FIXED SPEED 04

WORKING RANGE (AA55/DA65/DA80) PRODUCT SPECIFICATION Discharge Pressure (MPa G) Discharge Pressure (MPa G) Fixed Speed Suction Pressure (MPa G) Cooling capacity is based on AHRI Standard 540 condition (Dew point) and rotation speed at 60Hz. PRODUCT DIMENSION DA38PHDG Side View Gas Injection *Pressure on the graphic is relative(gauge) pressure. *Pressure Ratio e (The absolute Pressure basis) £=(Discharge Port Pressure) / (Suction Port Pressure) R32 I DC INVERTER & FIXED SPEED 06

PRODUCT DIMENSION PRODUCT DIMENSION Side View Screw Nut Tightening Torque 3.0 ~ 4.0 N·m Suction Connection (ID 22.4 mm Welded) Injection Connection (ID 9.7 mm Welded) 　 Screw Nut Tightening Torque 3.0 ~ 4.0 N·m Screw Nut 　 Tightening Torque 3.0 ~ 4.0 N·m Injection Connection (ID 9.7 mm Welded) 　 3° Suction Connection 　 (ID 22.4 mm Welded) 　 Injection Connection (ID 9.7 mm Welded) 　 Suction Connection (ID 22.4 mm Welded) 　 R32 | DC INVERTER & FIXED SPEED Name Plate Discharge Connection (ID 16.1 mm Welded) Discharge Connection (ID 16.1 mm Welded) Side View Name Plate Suction Connection (ID 22.4...

PRODUCT DIMENSION DIMENSION – & WORKING RANGE PRODUCT DIMENSION Side View Side View Gas Injection Screw Nut Tightening Torque 3.0 ~ 4.0 N·m Gas Injection Screw Nut Tightening Torque 3.0 ~ 4.0 N·m Oil balance piping (Only Y Type) Suction Connection (ID 22.4 mm Welded) Discharge Connection (ID 22.4 mm Welded) *Pressure on the graphic is relative(gauge) pressure. *Pressure Ratio ε (The absolute Pressure basis) ε=(Discharge Port Pressure) / (Suction Port Pressure) Continuous operating range 1.0 Injection Connection (ID 9.7 mm Welded) Note: The graphic pressure for relative pressure. Suction Connection...