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R290 Front Discharge Swimming Pool Heat Pump

 
  • R290 refrigerant for swimming pool heating and cooling.
  • Available in Standard and PV Direct-Driven Series.
  • Inverter compressor and DC inverter fan motor.
  • 7–35 kW size options, with single- and three-phase configurations.
  • Titanium heat exchanger, metal casing and IPX4 protection.
  • Operating ambient temperature from −15 °C to 43 °C.
  • PV input current, voltage range and module quantity specified by configuration.

*Size options identify capacity classes. Final model selection depends on pool heat loss, climate and system design.

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Description
Specification
FAQ

Two Series for Different Project Needs

Standard Series — 11 model options, with heating capacities from 9.5 to 40 kW at air 26°C / water 26°C / 80% RH. Recommended pool volumes range from 18 to 120 m³ across the series. Operating ambient temperature: −20°C to 43°C.

PV Series — 10 size and phase options from 7 to 35 kW, with recommended pool volumes from 15 to 105 m³ across the series. Operating ambient temperature: −15°C to 43°C. PV electrical design must be matched to the selected unit.

Comfort for your pool.

A choice of energy input.

R290 inverter technology, heating and cooling, and two energy configurations for your next pool project.

GOODHEAT R290 front discharge heat pump beside a landscaped outdoor swimming pool

Pool heating.

Cooling when needed.

Enjoy a pool temperature that suits the season. The R290 platform combines heating and cooling with a choice of conventional AC or PV Direct-Driven configurations.

R290 refrigerant across the product family.

7–35 kW size options; single- and three-phase configurations.

Compare model-specific performance at the stated test conditions.

Designed for

cooler days.

Inverter operation and automatic reverse-cycle defrosting support pool heating as outdoor conditions change. The specified ambient operating range is −15 °C to 43 °C.

Automatic defrosting through a four-way valve.

Electronic expansion valve for refrigerant flow control.

Select capacity for local weather, pool cover and heat loss.

GOODHEAT R290 pool heat pump in a cool-weather outdoor pool setting
GOODHEAT R290 inverter pool heat pump with a subtle blue airflow illustration

Output that

follows demand.

An inverter compressor and DC inverter fan adapt operation to changing demand. Turbo and Smart modes provide distinct heating performance ranges for model comparison.

GMCC inverter compressor.

DC inverter fan motor.

Turbo and Smart heating data at air 26 °C and 15 °C.

Titanium heat exchange.

Built for the pool circuit.

A titanium heat exchanger transfers heat into or out of pool water. Pair the selected model with the correct circulation flow and water connections.

Titanium heat exchanger.

DN50 water connections.

Specified water flow rates from 3.5 to 15 m³/h, depending on size.

Concept illustration of a titanium heat exchanger with flowing water
Solar panels and a GOODHEAT R290 pool heat pump beside a residential swimming pool

Bring solar

into pool heating.

The PV Direct-Driven Series adds photovoltaic input alongside the specified AC connection. Match the array to the exact size and phase configuration.

PV maximum input current: 21 A or 42 A by configuration.

Optimal voltage ranges: 45–400 V, 45–450 V or 130–750 V.

Module guidance is based on 630 W / 50.2 V modules.

The optimal PV range is not the absolute voltage limit. Confirm final string design and PV/AC operation using the model-specific electrical documentation.

Related Products

Find the right model for your pool.

Share your pool volume, location and preferred series with GOODHEAT.

R290 Swimming Pool Heat Pump — Technical Specifications

Standard Series & PV Series

One specification table. Two configurations.

General and performance data apply to both series. The three green-highlighted PV rows apply only to the PV Series and are not applicable to the Standard Series.

Scroll horizontally to compare all size options. Parameter names and column headings remain visible.
Capacity 7kW 9kW 12kW 15kW 18kW 18kW 27kW 27kW 35kW 35kW
Model GSPVSH-7AA1 GSPVSH-9AA1 GSPVSH-12AA1 GSPVSH-15AA1 GSPVSH-18AA1 GSPVTH-18AA1 GSPVSH-27AA1 GSPVTH-27AA1 GSPVSH-35AA1 GSPVTH-35AA1
General Specifications
Recommended Pool Volume (m³) 15~25 25~40 30~50 35~60 40~65 45~75 55~90 55~90 65~105 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 11 2 strings × 7 modules 14
Heating Performance · Air 26 °C / Water inlet 26 °C, outlet 28 °C / RH 80 %
Heating Capacity — Turbo Mode (kW) 1.70~7.50 2.40~9.50 3.00~12.50 3.80~15.00 4.80~18.50 7.00~27.00 8.80~35.00
Heating Capacity — Smart Mode (kW) 1.50~6.80 2.20~8.60 2.70~11.30 3.40~13.50 4.30~16.70 6.30~24.30 8.00~31.50
Electrical Power Input (kW) 0.10~1.16 0.15~1.47 0.18~1.92 0.23~2.30 0.30~2.85 0.42~4.00 0.52~5.15
Coefficient of Performance (COP) 6.80~16.50 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 — Turbo Mode (kW) 1.40~5.50 1.90~7.50 2.30~9.00 3.00~12.00 3.80~15.00 5.50~21.00 6.40~26.00
Heating Capacity — Smart Mode (kW) 1.30~5.00 1.70~6.80 2.00~8.10 2.70~10.80 3.40~13.50 5.00~18.90 5.80~23.40
Electrical Power Input (kW) 0.18~1.13 0.25~1.53 0.31~1.88 0.41~2.55 0.50~3.10 0.71~4.20 0.82~5.10
Coefficient of Performance (COP) 4.90~7.60 4.90~7.60 4.80~7.50 4.80~7.40 4.90~7.60 5.10~7.80 5.10~7.80
Seasonal Performance
Seasonal Coefficient of Performance (SCOP)¹ 8.0 7.2 7.2 7.2 7.2 8.0 8.0
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
Max. Power Input (kW) 1.8 2.3 3.0 4.0 4.5 4.5 6.5 6.5 8.5 8.5
Max. Current Input² (A) 8.7 11.2 14.5 19.5 22.0 8.5 31.4 12.0 41.1 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 (inch) DN50 DN50 DN50 DN50 DN50 DN50 DN50 DN50 DN50 DN50
Components & Construction
Refrigerant / Charge R290/0.25kg R290/0.25kg R290/0.38kg R290/0.38kg R290/0.60kg R290/0.60kg R290/1.00kg R290/1.00kg R290/1.25kg R290/1.25kg
Heat Exchanger Titanium
Airflow Direction Horizontal
Defrost Method Reverse-cycle (four-way valve)
Compressor Brand GMCC
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) 920 × 430 × 650 1080 × 450 × 750 1160 × 460 × 930 1230 × 460 × 930
Packaging Dimensions (mm) 990 × 450 × 761 1150 × 480 × 885 1230 × 490 × 1065 1300 × 490 × 1065

Capacity labels identify size options, not sales model codes. Confirm the ordered configuration and model code.


PV module quantities refer to the 630 W / 50.2 V modules specified. String arrangements are shown only where stated in the source. The optimal PV voltage range is not an absolute maximum input voltage rating.


AC supply: V / phase / Hz. Three-phase neutral requirements must follow the unit wiring diagram.


¹ SCOP test standard and climate profile are not stated in the supplied specification. ² Maximum current is rounded to one decimal place where needed.


RH = relative humidity. COP, EER and SCOP are dimensionless. Performance applies to the conditions shown. Maximum electrical input power is not a PV input power rating.


Data are for reference. Refer to the unit nameplate and model-specific documentation.

Find the right model for your pool.

Share your pool volume, location and preferred series with GOODHEAT.

Before you choose.

Which series should I choose?

Choose Standard for conventional AC operation or PV Direct-Driven for a project with photovoltaic input. General and performance data are shared; PV electrical requirements vary by configuration.

Can both configurations heat and cool the pool?

How many PV modules are recommended?

Can I connect an existing solar array?

Will the PV Series operate at night?

Does -15 °C operation guarantee a warm pool?

Is Wi-Fi control included?

What information is needed for model selection?

Find the right model for your pool.

Share your pool volume, location and preferred series with GOODHEAT.

Description
Specification
FAQ
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