Brand Background of Highly CompressorHIGHLY is the core brand of Shanghai Haili (Group) Co., Ltd, founded in 1992, headquartered in Pudong, Shanghai, is a leading enterprise in China's air conditioning compressor industry, listed on the A-share (600619) and B-share in 1992 and 1993, respectively, with many subsidiaries such as Shanghai Hitachi Electric Appliances and other products covering the fields of household, commercial and new energy vehicles. Hitachi air conditioning compressor annual production capacity of 18 million units, global market share of about 15%, ranked second in the world, products sold to more than 160 countries and regions.
Technical StrengthHighly has a national enterprise technology centre and laboratory, which is the only enterprise in the industry with this qualification. Its R&D direction focuses on energy saving and environmental protection, and it has developed innovative products such as inverter compressors, special compressors for heat pumps, carbon dioxide compressors, etc., with a technological level that reaches international advanced.Core Features 1. Energy efficient Full DC inverter technology, APF value up to 5.26 (national level energy efficiency), energy-saving effect of some products increased by 30% compared with traditional models. 2. Environmentally friendly technology R290 (propane), CO₂ and other natural refrigerants, GWP value as low as 3.3 or even 1, ozone depletion potential of 0, in line with international environmental regulations. 3. Ultra-low temperature performance Some models (e.g. 800V ETH45) support -30℃ to -40℃ extreme cold environment start-up, to protect the new energy vehicle winter range. 4. Low noise design Silent operation (≤22dB), enhance user experience, especially for bedroom air conditioning. 5. Intelligence and reliability Equipped with intelligent fuel control system, data traceable production line, supporting remote monitoring and AI adjustment, low failure rate and low maintenance cost.
Common Types
1.LH series:
Cooling capacity: approx. 2.5 kW to 7.5 kW
Supply voltage: Single-phase 220V, 50/60Hz
Energy Efficiency Ratio (EER): up to approx. 4.0 W/W
2.DD series: DDD127CV, DDL160SX, DDL211SX, DDH254LV:
3.DS series: DSD063SV, DSD096SV, DSD113SV, DSD145XV, DSG167UV, DSL193SV, DSH254LV, DSH356LV
Working principle:Compresses refrigerant gas by rotating an eccentric rotor driven by an electric motor, which is compact and suitable for small and medium-sized refrigeration equipment (e.g. domestic air-conditioners).
Application scenarios:It is suitable for small refrigeration equipment such as household air conditioners and refrigerators.
Features:
Compact structure, low noise, low vibration.
High efficiency and energy saving, suitable for home use.
Supports a variety of environmentally friendly refrigerants, such as R32, R410A, etc.
Highly Scroll compressor:
1. VW series: VW110H, VW140H, VW180H.
Cooling capacity: from about 10 kW to 20 kW.
2. SW series: SW90H, SW110H .
Cooling capacity: Approx. 7 kW to 15 kW.
3. GW series: GW160H, GW200H, etc. Cooling capacity: from approx. 15 kW to 15 kW.
Cooling capacity: Approx. 15 kW to 30 kW.
Working principle:Using static and dynamic scroll disc engagement movement to compress gas, high efficiency, low noise, mostly used in new energy vehicles and high-end commercial models.
Application scenarios: Suitable for commercial air-conditioning and refrigeration and freezing equipment.
Features:
Smooth running, high efficiency and low noise.
Suitable for central air-conditioning systems in medium and large commercial buildings.
Supports a wide range of refrigerants, including R410A, R407C, etc.
Highly Inverter Compressor:
1. GV series: GV160H, GV200H.
Cooling capacity: approx. 5 kW to 20 kW.
Supply voltage: Single-phase 220V or three-phase 380V, 50/60Hz.
Energy Efficiency Ratio (EER): up to approx. 4.5 W/W.
2. SV series: SV110H, SV140H.
Cooling capacity: approx. 7 kW to 15 kW.
Supply voltage: Typically single-phase 220V, 50/60Hz.
3. EV series: EV180H, EV220H.
Cooling capacity: approx. 10 kW to 30 kW.
Supply voltage: 3-phase 380V, 50/60Hz.
Application scenarios: Domestic and commercial air-conditioning
Features:
Achieve precise temperature control by adjusting the motor speed, significantly improving energy efficiency.
Provides more precise temperature control and enhances user experience.
Supports a wide range of refrigerants, such as R32, R410A, etc.
