Maximum efficiency
DC inverter compressors deliver high efficiency and stable comfort with low consumption — ErP A+++ (35 °C) .
SALE! Includes installation for a 6 to 18 kW hybrid SPRSUN Monobloc heat pump CGK030-V4PB R290 and a 50L buffer.
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SALE! Includes installation for a 6 to 18 kW hybrid SPRSUN Monobloc heat pump CGK030-V4PB R290 and a 50L buffer.
€5.412,00
€3.849,00
/
SALE! Includes installation for a 6 to 18 kW hybrid SPRSUN Monobloc heat pump CGK030-V4PB R290 and a 50L buffer.
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- Beschrijving
- Eigenschappens
ERP A+++ (35 °C)
R290 (propane)
Super quiet from 40 dB(A)
SPRSUN Greenergy Series – R290 DC Inverter Air-to-Water Heat Pumps
The Greenergy series naturally combines R290 with a modulating DC inverter for powerful, quiet and economical heating and cooling. Reliable operation down to −25 °C and outgoing water up to 75 °C makes this series ideal for renovation and new construction.
75 °C
Max. outgoing water
−25 °C
Winter operation
40 dB(A)
Sound pressure from
WiFi
Touchscreen & App
Key Benefits
Silent operation
Optimization of air flows and housing for sound pressure from 40 dB(A) .
High water temperatures
Up to 75°C outgoing water — perfect for renovations with existing radiators.
All-climate performance
Reliable down to −25 °C with smart defrost cycles.
Smart control
Touchscreen controller, WiFi app, schedules and SG-Ready .
Service & installation
Built-in pump (model-dependent), clear menus, maintenance-friendly design.
Technology & sustainability
R290 is a natural refrigerant with low GWP. Combined with a modulating DC inverter, this ensures high COP/EER values, stable power, and a smaller CO₂ footprint.
- DC inverter compressor – on-demand speed for efficiency and comfort.
- Electronic expansion valve – precise superheat control.
- Optimized heat exchangers – high transfer, low pressure drop.
- Intelligent defrosting – less downtime and ice build-up.
- ErP classification – A+++ (35 °C) / A++ (55 °C) for the entire series.
Models & specifications
Power supplies: CGK020/030/040/050V4P-B – 220–240V 50Hz 1-phase • CGK-030/040/050V4P-B – 380–420V 50Hz 3-phase .
Heating – A7/W35 (outgoing water 35 °C)
| Model | Max. Heating Capacity (kW) | COP (W/W) | Heating Capacity Min./Max (kW) | Power Input Min./Max (W) | COP Min./Max (W/W) |
|---|---|---|---|---|---|
| CGK020V4P-B | 6.5 | 4.4 | 2.20 / 6.50 | 441 / 1477 | 4.4 / 4.99 |
| CGK030V4P-B | 9.1 | 4.2 | 3.15 / 9.10 | 626 / 2167 | 4.2 / 5.03 |
| CGK040V4P-B | 12 | 3.9 | 4.35 / 12.00 | 885 / 3073 | 3.90 / 4.92 |
| CGK050V4P-B | 15.2 | 3.95 | 5.60 / 15.00 | 1125 / 3800 | 3.95 / 4.98 |
| CGK-030V4P-B | 9.1 | 4.2 | 3.15 / 9.10 | 626 / 2167 | 4.2 / 5.03 |
| CGK-040V4P-B | 12 | 3.9 | 4.35 / 12.00 | 885 / 3073 | 3.90 / 4.92 |
| CGK-050V4P-B | 15 | 3.95 | 5.60 / 15.00 | 1125 / 3800 | 3.95 / 4.98 |
Heating – A7/W45 (outgoing water 45 °C)
| Model | Max. Heating Capacity (kW) | COP (W/W) | Heating Capacity Min./Max (kW) | Power Input Min./Max (W) |
|---|---|---|---|---|
| CGK020V4P-B | 6.30 | 3.60 | 2.01 / 6.30 | 522 / 1750 |
| CGK030V4P-B | 8.60 | 3.52 | 2.90 / 8.60 | 757 / 2443 |
| CGK040V4P-B | 11.2 | 3.28 | 4.00 / 11.20 | 1071 / 3415 |
| CGK050V4P-B | 14.5 | 3.23 | 5.40 / 14.50 | 1427 / 4489 |
| CGK-030V4P-B | 8.60 | 3.52 | 2.90 / 8.60 | 757 / 2443 |
| CGK-040V4P-B | 11.2 | 3.28 | 4.00 / 11.20 | 1071 / 3415 |
| CGK-050V4P-B | 14.5 | 3.23 | 5.40 / 14.50 | 1427 / 4489 |
Cooling – A35/W18 (outgoing water 18 °C)
| Model | Max. Cooling Capacity (kW) | HONOR (W/W) | Cooling Capacity Min./Max (kW) | Power Input Min./Max (W) | EER Min./Max (W/W) |
|---|---|---|---|---|---|
| CGK020V4P-B | 5.70 | 3.48 | 1.82 / 5.70 | 463 / 1638 | 3.48 / 3.93 |
| CGK030V4P-B | 7.04 | 3.43 | 2.64 / 7.04 | 677 / 2052 | 3.43 / 3.90 |
| CGK040V4P-B | 10.0 | 3.40 | 3.81 / 10.00 | 1003 / 2941 | 3.40 / 3.80 |
| CGK050V4P-B | 13.6 | 3.28 | 5.20 / 13.60 | 1402 / 4146 | 3.28 / 3.71 |
| CGK-030V4P-B | 7.04 | 3.43 | 2.64 / 7.04 | 677 / 2052 | 3.43 / 3.90 |
| CGK-040V4P-B | 10.0 | 3.40 | 3.81 / 10.00 | 1003 / 2941 | 3.40 / 3.80 |
| CGK-050V4P-B | 13.6 | 3.28 | 5.20 / 13.60 | 1402 / 4146 | 3.28 / 3.71 |
Cooling – A35/W7 (outgoing water 7 °C)
| Model | Max. Cooling Capacity (kW) | HONOR (W/W) | Cooling Capacity Min./Max (kW) | Power Input Min./Max (W) | EER Min./Max (W/W) | Max Power (kW) | Max Current (A) | Max Water Pump Head (m) | Sound Pressure dB(A) | Sound Power dB(A) |
|---|---|---|---|---|---|---|---|---|---|---|
| CGK020V4P-B | 4.45 | 2.87 | 1.53 / 4.45 | 443 / 1551 | 2.87 / 3.45 | 3 | 14.35 | 9 | 39 | 53 |
| CGK030V4P-B | 5.63 | 2.66 | 2.10 / 5.63 | 612 / 2117 | 2.66 / 3.43 | 4 | 19.14 | 9 | 41 | 55 |
| CGK040V4P-B | 7.2 | 2.62 | 3.58 / 7.20 | 1213 / 2748 | 2.62 / 2.95 | 5 | 23.92 | 9 | 44 | 58 |
| CGK050V4P-B | 10.2 | 2.60 | 4.69 / 10.20 | 1520 / 3880 | 2.63 / 3.09 | 6.3 | 30.14 | 12 | 43 | 58 |
| CGK-030V4P-B | 5.63 | 2.66 | 2.10 / 5.63 | 612 / 2117 | 2.66 / 3.43 | 4 | 8.44 | 9 | 40 | 54 |
| CGK-040V4P-B | 7.2 | 2.62 | 3.58 / 7.20 | 1213 / 2748 | 2.62 / 2.95 | 5 | 10.55 | 9 | 43 | 57 |
| CGK-050V4P-B | 10.2 | 2.60 | 4.69 / 10.20 | 1520 / 3880 | 2.63 / 3.09 | 6.3 | 13.29 | 12 | 46 | 60 |
General
| Characteristic | Value |
|---|---|
| Refrigerant | R290 (propane) |
| ErP level (35 °C) | A+++ |
| ErP level (55 °C) | A++ |
| Housing | Weather-resistant PP + galvanized sheet steel |
Dimensions & weight
| Model | Net weight (kg) | Gross weight (kg) | Dimensions (L×D×H, mm) | Box dimensions (L x W x H, mm) |
|---|---|---|---|---|
| CGK020V4P-B | 90 | 102 | 1053×475×755 | 1115×505×910 |
| CGK030V4P-B | 106 | 119 | 1110×475×810 | 1165×505×960 |
| CGK040V4P-B | 120 | 133 | 1110×475×960 | 1165×505×1100 |
| CGK050V4P-B | 135 | 166 | 1110×475×1355 | 1165×505×1520 |
| CGK-030V4P-B | 106 | 119 | 1110×475×810 | 1165×505×960 |
| CGK-040V4P-B | 120 | 133 | 1110×475×960 | 1165×505×1100 |
| CGK-050V4P-B | 135 | 166 | 1110×475×1355 | 1165×505×1520 |
* Actual performance depends on installation, system temperatures, and conditions. Consult the nameplate and official datasheet for final specifications.
Applications
- Renovation with radiators – high water temperatures up to 75 °C.
- Low-temperature systems – underfloor heating/climate ceilings with high seasonal efficiency.
- Hot water – combine with a suitable boiler tank or integrated solution.
- All-electric or hybrid – as main heating or in conjunction with an existing boiler.
Installation & service
Quick commissioning
Touchscreen wizard and clear hydraulic diagrams. Built-in pump (model-dependent) simplifies installation.
Sound & placement
With sound pressure levels starting at 40 dB(A), facade or garden installation is often possible. Keep in mind the need for free airflow and reflections.
Maintenance
Annual check of cooling circuit, filters and firmware updates via controller/app recommended.
Quotation & advice
Free system check: upload your consumption data, photos of your indoor/outdoor setup, and desired comfort temperatures. We'll size the right model and provide a clear cost-benefit analysis.
Frequently Asked Questions
- Is R290 safe?
- Yes. R290 is a natural refrigerant with a low GWP. The unit is designed with safety systems; installation by certified specialists is mandatory.
- Can this heat pump feed my radiators?
- Yes. Up to 75°C outgoing water, suitable for renovations with existing radiators (check output/dimensions).
- How quiet is 40 dB(A)?
- Similar to a quiet library. The arrangement, reflections, and background all influence the experience.
- Does the heat pump work in frost?
- Yes, designed for operation down to −25°C with intelligent defrost cycles.
- Does the heat pump have app control?
- Yes. Wi-Fi app for scheduling, monitoring, and control. SG-Ready for integration with smart energy systems.
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No specifications available for this product. |
