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The rear-inlet, side-discharge design keeps the front face uncluttered. Plan the installation around clear rear intake and side exhaust paths, with access for service.
Rear air inlet and side air discharge.
Clean front panel with an integrated controller.
Clearance and siting to be confirmed for the ordered model.
A GMCC inverter compressor, DC inverter fan motor and electronic expansion valve regulate operation as demand changes. Intelligent temperature logic helps maintain pool comfort.
Inverter compressor and fan control.
Electronic expansion valve.
Compare efficiency at the specified operating conditions.
Use heating mode to raise pool-water temperature or cooling mode when the pool needs cooling. Select capacity against the actual ambient and water-temperature conditions.
Heating and cooling performance published separately.
Declared ambient operating range: −15 to 43 °C.
Automatic reverse-cycle defrosting.
The documented PV direct-drive configuration has electrical input limits that vary by capacity and AC phase. Compare current, optimal voltage and recommended module quantity before specifying the array.
21 A or 42 A maximum PV input current.
Three highlighted PV specification rows.
Module recommendations based on 630 W / 50.2 V modules.
A metal casing and declared IPX4 protection support outdoor use. Automatic reverse-cycle defrosting helps manage coil frost during applicable operating conditions.
Metal cabinet with IPX4 protection.
Automatic defrosting via a four-way valve.
Stable installation base, drainage and clear airflow paths.
Follow the selected R290 model’s installation and operating requirements.
Share your pool volume, location and preferred series with GOODHEAT.
Data for the documented R290 PV-capable configuration. Confirm the selected model specification.
| Capacity | 8kW | 10kW | 13kW | 15kW | 18kW | 18kW | 28kW | 28kW | 35kW | 35kW | ||||||||||
| Model | GSPVSD-8AA1 | GSPVSD-10AA1 | GSPVSD-13AA1 | GSPVSD-15AA1 | GSPVSD-18AA1 | GSPVTD-18AA1 | GSPVSD-28AA1 | GSPVTD-28AA1 | GSPVSD-35AA1 | GSPVTD-35AA1 | ||||||||||
| General Specifications | ||||||||||||||||||||
| Recommended Pool Volume (m³) | 15~25 | 18~35 | 25~50 | 30~55 | 35~65 | 45~75 | 55~100 | 55~100 | 65~120 | 65~105 | ||||||||||
| Operating Ambient Temperature (°C) | −15~43 | |||||||||||||||||||
| AC Power Supply (V / Ph / Hz) | 220~240 / 1 / 50 | 220~240 / 1 / 50 | 220~240 / 1 / 50 | 220~240 / 1 / 50 | 220~240 / 1 / 50 | 380~415 / 3N / 50 | 220~240 / 1 / 50 | 380~415 / 3N / 50 | 220~240 / 1 / 50 | 380~415 / 3N / 50 | ||||||||||
| PV Electrical Specifications — PV Series only | ||||||||||||||||||||
| PV Max. Input Current (A) | 21 | 21 | 21 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | ||||||||||
| Optimal PV Input Voltage Range (V) | 45~400 | 45~400 | 45~400 | 45~450 | 45~450 | 130~750 | 45~450 | 130~750 | 45~450 | 130~750 | ||||||||||
| Recommended PV Module Qty. (630 W / 50.2 V) (modules) | 3 | 4 | 5 | 7 | 7 | 7 | 2 strings × 5 modules | 10 | 2 strings × 7 modules | 13 | ||||||||||
| Heating performance · Air 26 °C / Water inlet 26 °C, outlet 28 °C / RH 80 % | ||||||||||||||||||||
| Heating Capacity (kW) | 1.70~7.70 | 2.40~10.50 | 3.00~13.50 | 3.80~15.50 | 4.80~18.90 | 7.00~28.80 | 8.80~35.50 | |||||||||||||
| Electrical Power Input (kW) | 0.11~1.18 | 0.15~1.62 | 0.18~2.08 | 0.23~2.38 | 0.30~2.91 | 0.42~4.23 | 0.52~5.22 | |||||||||||||
| Coefficient of Performance (COP) | 6.50~16.50 | 6.50~16.50 | 6.50~16.50 | 6.50~16.50 | 6.50~16.50 | 6.80~16.80 | 6.80~16.80 | |||||||||||||
| Heating Performance · Air 15 °C / Water inlet 26 °C, outlet 28 °C / RH 70 % | ||||||||||||||||||||
| Heating Capacity (kW) | 1.40~6.80 | 1.90~7.50 | 2.30~10.00 | 3.00~12.00 | 3.80~15.00 | 5.50~22.00 | 6.40~26.00 | |||||||||||||
| Electrical Power Input (kW) | 0.18~1.48 | 0.25~1.72 | 0.31~2.18 | 0.41~2.66 | 0.50~3.26 | 0.71~4.32 | 0.82~5.11 | |||||||||||||
| Coefficient of Performance (COP) | 4.60~7.60 | 4.60~7.50 | 4.60~7.60 | 4.50~7.40 | 4.60~7.60 | 5.10~7.80 | 5.10~7.80 | |||||||||||||
| Cooling Performance · Air 35 °C / Water inlet 29 °C, outlet 27 °C | ||||||||||||||||||||
| Cooling Capacity (kW) | 1.00~4.20 | 1.30~5.30 | 1.70~7.00 | 2.10~9.00 | 3.00~10.50 | 3.50~14.50 | 5.00~19.00 | |||||||||||||
| Electrical Power Input (kW) | 0.15~1.11 | 0.22~1.55 | 0.28~2.10 | 0.35~2.65 | 0.45~2.85 | 0.77~3.92 | 0.74~4.80 | |||||||||||||
| Energy Efficiency Ratio (EER) | 3.50~6.20 | 3.40~6.00 | 3.40~6.00 | 3.40~6.00 | 3.70~6.60 | 4.00~6.80 | 4.00~6.80 | |||||||||||||
| Electrical & Hydraulic Data | ||||||||||||||||||||
| Maximum Electrical Input Power (kW) | 1.8 | 2.3 | 3.0 | 4.0 | 4.3 | 4.5 | 6.2 | 6.2 | 7.7 | 7.7 | ||||||||||
| Maximum Input Current² (A) | 8.7 | 11.2 | 14.5 | 19.3 | 21.0 | 8.5 | 30.0 | 12.0 | 37.2 | 15.5 | ||||||||||
| Water Flow Rate (m³/h) | 3.5 | 4.0 | 5.2 | 6.5 | 7.8 | 7.8 | 12.0 | 12.0 | 15.0 | 15.0 | ||||||||||
| Water Connection | DN50 | DN50 | DN50 | DN50 | DN50 | DN50 | DN50 | DN50 | DN50 | DN50 | ||||||||||
| Components & Construction | ||||||||||||||||||||
| Refrigerant / Charge | R290/0.35kg | R290/0.35kg | R290/0.45kg | R290/0.60kg | R290/0.60kg | R290/0.60kg | R290/0.85kg | R290/0.85kg | R290/0.95kg | R290/0.95kg | ||||||||||
| Heat Exchanger | Titanium | |||||||||||||||||||
| Airflow Direction | Horizontal | |||||||||||||||||||
| Defrost Method | Reverse-cycle (four-way valve) | |||||||||||||||||||
| Casing Material | Metal | |||||||||||||||||||
| Ingress Protection Rating | IPX4 | |||||||||||||||||||
| Acoustic data | ||||||||||||||||||||
| Noise Level at 1 m [dB(A)] | 37~49 | 38~51 | 39~52 | 41~53 | 44~55 | 46~56 | 49~59 | |||||||||||||
| Noise Level at 10 m [dB(A)] | 20~29 | 20~32 | 22~34 | 23~35 | 24~35 | 25~37 | 29~39 | |||||||||||||
| Dimensions & Shipping | ||||||||||||||||||||
| Net Weight (kg) | 46 | 48 | 49 | 50 | 55 | 75 | 84 | |||||||||||||
| Gross Weight (kg) | 57 | 59 | 61 | 62 | 68 | 90 | 100 | |||||||||||||
| Unit Dimensions (mm) | 1000 × 453 × 637 | 1054 × 463 × 668 | 1354 × 553 × 708 | |||||||||||||||||
| Packaging Dimensions (mm) | 1096 × 480 × 750 | 1150 × 490 × 795 | 1450 × 580 × 820 | |||||||||||||||||
How is the airflow arranged?
The product is identified as rear inlet and side discharge. Keep the intake and exhaust paths clear and confirm model-specific clearances before installation.
Which capacities have three-phase options?
The supplied R290 sheet lists three-phase variants for the 18, 28 and 35 kW classes.
Does it support heating and cooling?
Yes. The R290 sheet provides separate heating and cooling performance at the stated conditions.
Is the water-side heat exchanger titanium?
Yes. The R290 sheet identifies titanium-tube water-side heat exchangers. Confirm permitted water chemistry and any salt-water application with GOODHEAT.
How do I size the PV array?
Use the three green PV rows for the selected capacity and phase variant. Confirm module characteristics, series / parallel arrangement and cold-weather voltage limits.
Are the Standard and PV specifications identical?
The available R290 sheet includes PV inputs and AC supply. It does not establish that every AC-only and PV specification is identical. Request the selected configuration’s datasheet.
Does it include Wi-Fi, MPPT or colour-changing status lights?
These functions and the meaning of the decorative light strip are not confirmed in the available R290 technical sheet. Confirm the ordered configuration with GOODHEAT.
What should I provide for selection?
Provide location, pool volume and surface area, temperature target, season, cover use, AC phase, proposed PV array and the equipment-area layout.
Share your pool volume, location and preferred series with GOODHEAT.