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GSHVTH-24AA1
Eco-friendly Utilizing the eco-friendly R290 refrigerant with an ultra-low Global Warming Potential (GWP) of just 3, our heat pump offers superior heating efficiency while minimizing environmental impact. It operates reliably even in extreme conditions, delivering consistent warmth at temperatures as low as -25°C. | ![]() |
Safety First Given the flammable and explosive nature of R290 refrigerant, our unit is engineered with user safety as a top priority. It features an integrated refrigerant leak sensor, an automated pressure relief valve, and an optional gas separator. These advanced safety measures enable immediate leak detection and effectively prevent refrigerant contamination of the water system. | |
Premium Components To ensure optimal performance and reliability, all core components are carefully selected from leading industry brands. These include the fully variable-speed DC twin-rotor compressor from HIGHLY, plate heat exchangers from Danfoss or Weyee, and water pumps from Grundfos or Shimge. | |
Superior Efficiency Our heat pump achieves an outstanding A+++ energy efficiency rating at both 35°C and 55°C, delivering exceptional energy savings without compromising performance. Its ultra-efficient operation significantly lowers electricity consumption while ensuring optimal heating comfort—making it a smart, eco-friendly, and cost-effective solution for your home. | |
Whisper-Quiet Operation For superior noise reduction, our unit features an ultra-quiet chamber that encloses key noise-generating components—such as the compressor, water pump, and piping—using a combination of metal panels and sound-absorbing cotton. The inner surfaces of the panels are further lined with acoustic insulation, while specially notched fan blades reduce airflow noise. Together, these design elements lower the sound pressure level to as low as 40 dB(A) at a distance of 1 meter, ensuring whisper-quiet operation. | |
Integrated Terminals Our product incorporates a specially designed 35-position terminal block that centralizes most wiring into a plug-and-play interface. This user-friendly design simplifies installation and maintenance while clearly separating high- and low-voltage circuits for enhanced safety and operational convenience. | |
Scalable Integration Our system supports cascading of up to 16 heat pumps, delivering exceptional scalability and flexibility for large-scale installations. This robust capability ensures seamless performance even under the most demanding heating loads, making it an ideal solution for both residential and light commercial applications. | |
Custom Solutions: Our advanced CNC sheet metal and powder coating production lines are engineered to accommodate a wide range of custom requirements. This enables us to deliver precision-crafted, high-quality solutions tailored to each user’s needs—enhancing both functionality and visual appeal. |
Sales Model | GSHVSH-6AA1 | GSHVSH-8AA1 | GSHVSH-10AA1 | GSHVTH-10AA1 | GSHVSH-12AA1 | GSHVTH-12AA1 | GSHVSH-16AA1 | GSHVTH-16AA1 | GSHVSH-18AA1 | GSHVTH-18AA1 | GSHVTH-24AA1 | ||
Power Supply | 220~240V~ /50Hz | 220~240V~ /50Hz | 220-240~/ 50Hz | 380~415V/3N~ /50Hz | 220-240~/ 50Hz | 380~415V/3N~ /50Hz | 220-240V~/ 50Hz | 380~415V/3N~ /50Hz | 220~240V ~ / 50Hz | 380~415V / 3N / 50Hz | 380~415V / 3N / 50Hz | ||
Heating Capacity (Max) (A7/6℃,W30/35℃) | Heating Capacity | kW | 2.63 ~ 9.10 | 3.57 ~ 12.29 | 4.39 ~ 13.50 | 4.39 ~ 13.50 | 4.39 ~ 15.45 | 4.39 ~ 15.45 | 6.17 ~ 18.51 | 6.17 ~ 18.51 | 6.50 ~ 22.00 | 6.50 ~ 22.00 | 9.63~29.13 |
Power Input | kW | 0.54 ~ 2.28 | 0.74 ~3.17 | 0.89 ~ 3.55 | 0.89 ~ 3.55 | 0.89 ~ 4.06 | 0.89 ~ 4.06 | 1.26 ~ 4.83 | 1.26 ~ 4.83 | 1.35 ~ 5.88 | 1.35 ~ 5.88 | 2.00~7.82 | |
Current Input | A | 2.37 ~ 10.01 | 3.23 ~ 13.91 | 4.12 ~ 15.59 | 1.84 ~ 5.95 | 4.12 ~ 17.83 | 1.84 ~ 6.81 | 5.53 ~ 21.21 | 2.11 ~ 8.11 | 2.27 ~ 9.87 | 2.27 ~ 9.87 | 3.75~12.18 | |
COP | W/W | 4.20 ~ 5.40 | 4.10 ~ 5.35 | 3.90 ~ 5.30 | 3.90 ~ 5.30 | 3.85 ~ 5.20 | 3.85 ~ 5.20 | 3.75 ~ 5.00 | 3.75 ~ 5.00 | 3.82 ~ 5.30 | 3.82 ~ 5.30 | 3.86 ~ 5.30 | |
Heating Capacity (Max) (A7/6℃,W47/55℃) | Heating Capacity | kW | 2.99~8.19 | 3.65 ~10.96 | 3.85 ~ 11.75 | 3.85 ~ 11.75 | 3.85 ~ 13.35 | 3.85 ~ 13.35 | 5.75 ~ 17.20 | 5.75 ~ 17.20 | 5.45 ~ 18.89 | 5.45 ~ 18.89 | 8.45~25.89 |
Power Input | kW | 1.03~2.92 | 1.11~3.87 | 1.20 ~ 4.35 | 1.20 ~ 4.35 | 1.20 ~ 5.03 | 1.20 ~ 5.03 | 1.81 ~ 5.84 | 1.81 ~ 5.84 | 2.15 ~ 6.85 | 2.15 ~ 6.85 | 2.86~9.12 | |
Current Input | A | 4.57~12.79 | 4.87~17.01 | 5.27 ~ 19.10 | 2.01 ~ 6.34 | 5.27 ~ 22.09 | 2.01 ~ 8.44 | 7.95 ~ 25.65 | 3.04 ~ 9.80 | 9.84 ~ 30.12 | 3.71 ~ 10.60 | 4.94~14.50 | |
COP | W/W | 2.90 ~ 3.46 | 2.83 ~ 3.45 | 2.75 ~ 3.57 | 2.75 ~ 3.57 | 2.65 ~ 3.57 | 2.65 ~ 3.57 | 2.83 ~ 3.45 | 2.83 ~ 3.45 | 2.64 ~ 3.57 | 2.64 ~ 3.57 | 2.84 ~ 3.57 | |
Cooling Capacity (Max) (A35/24℃,W12/7℃) | Cooling Capacity | kW | 1.38~5.70 | 1.44~8.11 | 3.65 ~ 9.45 | 3.65 ~ 9.45 | 3.65 ~ 11.04 | 3.65~11.04 | 4.03 ~ 13.51 | 4.03 ~ 13.51 | 4.55 ~ 17.20 | 4.55 ~ 17.20 | 6.15~19.50 |
Input Power | kW | 0.67~2.44 | 0.90~3.20 | 1.12~3.51 | 1.12~3.51 | 1.12~3.97 | 1.12 ~ 3.97 | 1.45 ~ 5.03 | 1.45 ~ 5.03 | 1.85 ~ 7.31 | 1.85 ~ 7.31 | 2.50~9.75 | |
Input Current | A | 3.06~10.27 | 3.93~14.05 | 5.18~15.42 | 1.97~5.89 | 5.18~17.44 | 1.97 ~ 6.30 | 6.37 ~ 22.09 | 2.43 ~ 8.44 | 8.47 ~ 32.1 | 2.99 ~ 11.26 | 4.20~16.36 | |
EER | W/W | 2.03~3.20 | 2.00~3.15 | 2.00~3.10 | 2.00~3.10 | 1.95~3.00 | 1.95~3.00 | 1.98~3.05 | 1.98~3.05 | 1.96 ~ 2.98 | 1.96 ~ 2.98 | 2.03~3.00 | |
ERP Level(Outlet water temp. at 35℃/55℃) | / | A+++/A+++ | A+++/A+++ | A+++/A+++ | A+++/A+++ | A+++/A+++ | A+++/A+++ | A+++/A++ | A+++/A++ | A+++/A+++ | A+++/A+++ | A+++/A+++ | |
Rated Input Power | kW | 3.6 | 4.65 | 5.05 | 5.05 | 5.45 | 5.86 | 6.95 | 6.95 | 7.5 | 10.52 | 12.52 | |
Rated Input Current | A | 15.0 | 20.4 | 23.0 | 8.5 | 25.0 | 10.0 | 30.5 | 11.7 | 35.0 | 17.3 | 19.5 | |
Refrigerant Type / Charge / GWP | ... / kg | R290 / 0.85 / 3 | R290 /0.90 / 3 | R290 / 1.00 / 3 | R290 / 1.00 /3 | R290 / 1.00 / 3 | R290 / 1.00 /3 | R290 / 1.15 /3 | R290 / 1.15 /3 | R290 / 1.4 / 3 | R290 / 1.4 / 3 | R290 / 1.8/ 3 | |
Rated water flow | m³/h | 1.00 | 1.37 | 1.7 | 1.7 | 2.06 | 2.06 | 2.75 | 2.75 | 3.1 | 3.1 | 4.2 | |
Fan quantity | / | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | |
Fan motor type | / | DC inverter | |||||||||||
Compressor | / | DC inverter | |||||||||||
Circulating pump | / | Inverter type / Built-in | |||||||||||
IP Class | / | IPX4 | |||||||||||
Sound pressure at 1m distance | dB(A) | 43 (39~51) | 43 (39~51) | 44 (39~52) | 44 (39~52) | 46 (39~52) | 46 (39~52) | 48 (39~55) | 48(39~55) | 49 (39~55) | 49 (39~55) | 52(50~60) | |
Max. outlet water Temp. | °C | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | |
Water Piping Connections | inch | G1 | G1 | G1 | G1 | G1 | G1 | G1 | G1 | G1 | G1 | G1 | |
Water Pressure Drop | kPa | 20 | 25 | 20 | 20 | 20 | 20 | 55 | 55 | 55 | 55 | 60 | |
Operating temperature range (Heating mode) | °C | -25~45 | |||||||||||
Operating temperature range (Cooing mode) | °C | 16~45 | |||||||||||
Unpacked Dimensions ( L×D×H ) | mm | 1290*460*955 | 1290*460*955 | 1290*460*955 | 1290*460*955 | 1290*460*955 | 1290*460*955 | 1490*500*1005 | 1490*500*1005 | 1190*500*1515 | 1190*500*1515 | 1190*500*1515 | |
Packed Dimensions ( L×D×H ) | mm | 1320*500*1090 | 1320*500*1090 | 1320*500*1090 | 1320*500*1090 | 1320*500*1090 | 1320*500*1090 | 1520*540*1140 | 1520*540*1140 | 1220*540*1640 | 1220*540*1640 | 1220*540*1640 | |
UnPacked Weight | kg | 135 | 135 | 140 | 140 | 140 | 140 | 160 | 165 | 185 | 213 | 215 | |
Packed Weight | kg | 155 | 155 | 160 | 160 | 160 | 160 | 175 | 190 | 205 | 238 | 235 |