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15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater

Product Specifications Select Now
Max Heating Capacity
15.5 kW
18.5 kW
Power Supply
220-240 V
380-420 V
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Product Details
Customization: Available
Energy Efficiency Grade: Three
Heat Temperature: 10-70℃
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  • 15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
  • 15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
  • 15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
  • 15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
  • 15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
  • 15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
Find Similar Products
  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
Overview

Basic Info.

Model NO.
CGK050V4P
Work Environment
-25-45℃
Heat Source
Air-source
Heating Type
Water-Circulating Heat Pump Heating
Application
Villa Family, Hotels, Factory Hospital, Student Apartments, Beauty Salons, Townhouses, Office Buildings, Retail Stores, Schoo
Certification
CE, ISO9001, CCC, CB, RoHS, Mcs, Keymark, Sg Ready, ISO14001, ISO45001
Control Method
APP Control
Warranty
3 Years
MOQ
1 Unit
Transport Package
Carton
Specification
R290 Refrigerant
Trademark
Sprsun
Origin
Guangzhou
HS Code
8418612090
Production Capacity
5000 PCS/Month

Packaging & Delivery

Package Size
116.50cm * 50.50cm * 152.00cm
Package Gross Weight
160.000kg

Product Description

Product Description

15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water HeaterThe SPRSUN R290 Heat Pump is designed with Pana-sonic DC Inverter Compressor and DC Inverter Fan Motor to meet stringent requirements for eco-friendliness, efficiency, stability, and quietness. It provides heating, cooling, and domestic hot water in one unit. It operates stably at temperatures as low as -25ºC, offers hot water up to 75ºC, and achieves a top ERP rating of A+++. It is an ideal energy-efficient solution for small to medium-sized homes.

Key Features
1. R290 Refrigerant - Eco-friendly & Future-ready
This heat pump uses R290, one of the most environmentally friendly refrigerants on the market. GWP ≤ 3, ODP = 0. Fully compliant with the latest EU environmental regulations. Helps reduce carbon footprint and ensures long-term regulatory compatibility.
15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater

15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
2. All-in-One Functionality (Heating + Cooling + DHW)

A single unit provides space heating, space cooling, and 24/7 domestic hot water, making it an ideal replacement for traditional boilers or split systems. Its multifunctional design simplifies installation and reduces overall energy consumption.

3. High Water Outlet Temperature - Up to 75ºC

With advanced compressor and system technology, the heat pump can deliver hot water up to 75ºC, making it suitable for:
  1. Radiator systems
  2. Fan coil units
  3. Domestic hot water tanks
  4. Underfloor heating
4. Outstanding Energy Efficiency - ErP A+++ / A++
  1. ErP A+++ at 35ºC outlet water temperature
  2. ErP A++ at 55ºC outlet water temperature
  3. Custom energy-consumption settings for different customer needs
  4. Built-in SG (Smart Grid) function reduces electricity bill
This ensures excellent seasonal heating performance and lower operating costs for homeowners.
 
15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
5. Ultra-Low Noise Performance

With optimized airflow design and noise-reduction engineering, ensuring a quiet and comfortable home environment.
  1. The CAREL system can be selected for different application scenarios on requirements to reduce noise and ensure a comfortable environment, such as day mode and night mode.
  2. Self-developed all-round noise reduction, double-layer noise reduction of the compressor.
6. Wide Operating Range - From -25ºC to 45ºC

Engineered for extreme climates, the system works stably in ambient temperatures from -25ºC to 45ºC. This guarantees reliable heating in freezing winters and efficient cooling during hot summers.
 
15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater

7. Built-in Remote App Control & IoT Cloud Platform

All models come with standard App control and IoT cloud connectivity, enabling users to:

  1. Monitor system performance anytime
  2. Adjust modes and temperatures remotely
  3. Receive intelligent alerts and energy-use insights
  4. This enhances convenience and improves long-term system efficiency.

15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater

8. Certified for Quality & Incentives (CE, CB, ErP Report, Keymark, MCS)

The product meets multiple international certification standards:
  1. CE, CB - product safety and compliance
  2. ErP Report - high energy-efficiency documentation
  3. Keymark - supports heat pump subsidy applications in several European countries
  4. MCS - required for claiming heat pump subsidies in the United Kingdom
These certifications ensure both product reliability and eligibility for local government incentive programs.
 
15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater
9. CAREL Intelligent Control System
  1. Real-time intelligent monitoring of all operating data with automatic intervention when anomalies occur.
  2. Smart defrosting for stable winter operation.
  3. Touchscreen intelligent operation for easier control.
  4. Scenario-based smart modes (including noise-reduction day/night modes).
→ Ensures a worry-free user experience and optimal system performance.
 

 

Product Parameters
Model   CGK050V4P CGK060V4P CGK-050V4P CGK-060V4P
Power Supply / Refrigerant V/Hz/Ph 220-240/50/1 - R290 220-240/50/1 - R290 380-420/50/3 - R290 380-420/50/3 - R290
Price Unit Price
(USD)
2319 2419 2539 2629
MOQ (Unit) 3 3 3 3
Total Price (USD) 6957 7257 7617 7887
Max. Heating Capacity (A7ºC/W35ºC) kW 15.5 18.5 15.5 18.5
C.O.P (A7ºC/W35ºC) W/W 4.42 4.14 4.42 4.14
Heating Capacity Min./Max.(A7ºC/W35ºC) kW 7.13 / 15.50 8.51 / 18.50 7.13 / 15.50 8.51 / 18.50
Heating Power Input Min./Max.(A7ºC/W35ºC) W 1241 / 3507 1523 / 4469 1241 / 3507 1523 / 4469
C.O.P Min./Max.(A7ºC/W35ºC) W/W 4.42 / 5.75 4.14 / 5.59 4.42 / 5.75 4.14 / 5.59
Max. Heating Capacity(A7ºC/W45ºC) kW 14.1 17.7 14.1 17.7
C.O.P (A7ºC/W45ºC) W/W 3.71 3.62 3.71 3.62
Heating Capacity Min./Max.(A7ºC/W45ºC) kW 6.49 / 14.11 8.13 / 17.67 6.49 / 14.11 8.13 / 17.67
Heating power input Min./Max.(A7ºC/W45ºC) W 1486 / 3799 1913 / 5334 1486 / 3989 1913 / 5334
C.O.P Min./Max.(A7ºC/W45ºC) W/W 3.71 / 4.37 3.31 / 4.25 3.54 / 4.37 3.31 / 4.25
Max. Cooling Capacity(A35ºC/W18ºC) kW 13.4 16.8 13.4 16.8
E.E.R (A35ºC/W18ºC) W/W 3.60 3.51 3.60 3.51
Cooling Capacity Min./Max.(A35ºC/W18ºC) kW 6.16 / 13.40 7.72 / 16.78 6.16 / 13.40 7.72 / 16.78
Cooling Power Input Min./Max.(A35ºC/W18ºC) W 1440 / 3721 1855 / 4780 1440 / 3721 1855 / 4780
E.E.R Min./Max.(A35ºC/W18ºC) W/W 3.60 / 4.28 3.51 / 4.16 3.60 / 4.28 3.51 / 4.16
Max. Cooling Capacity(A35ºC/W7ºC) kW 11.5 14.5 11.5 14.5
E.E.R(A35ºC/W7ºC) W/W 2.75 2.82 2.75 2.82
Cooling Capacity Min./Max.(A35ºC/W7ºC) kW 5.29 / 11.50 6.67 / 14.50 5.29 / 11.50 6.67 / 14.50
Cooling Power Input Min./Max.(A35ºC/W7ºC) W 1405 / 4182 1821 / 5142 1405 / 4182 1821 / 5142
E.E.R Min./Max.(A35ºC/W7ºC) W/W 2.75 / 3.77 2.82 / 3.66 2.75 / 3.77 2.82 / 3.66
Max Power Input kW 6.80 7.83 6.80 7.83
Max Current A 32.54 37.46 14.35 16.52
Wire diameter mm² 6.0 6.0 4.0 4.0
Fuse or circuitbreakerer A 40A 50A 20A 25A
Compressor Type - Quantity/System   Twin Rotary - 1 Twin Rotary - 1 Twin Rotary - 1 Twin Rotary - 1
Fan Quantity   2 2 2 2
Airflow m3/h 5000 5500 5000 5500
Rated power W 200 210 200 210
Water Side Heat Exchanger Type   Plate Heat Exchanger Plate Heat Exchanger Plate Heat Exchanger Plate Heat Exchanger
Water Pressure Drop kPa 23 25 23 25
Piping Connection Inch G1" G1" G1" G1"
Pump model / UPM10L 25-105  130 UPM10L 25-105  130 UPM10L 25-105  130 UPM10L 25-105  130
Max Water Pump Head m   10.5     10.5     10.5     10.5  
Allowable Water Flow Min./Rated./Max. L/S 0.46 0.74 1.23 0.55 0.88 1.47 0.46 0.74 1.23 0.55 0.88 1.47
Sound pressure level(1m)   dB(A) 40.4~50.8 44.7~51 41.7~50.7 42.4~49
Sound power level(1m)   dB(A) 62.1 63.2 61.6 61.1
Net Dimension(L×D×H) mm 1110*475*1355 1110*475*1355 1110*475*1355 1110*475*1355
Carton packing Dimension(L×D×H)   mm 1165*505*1520 1165*505*1520 1165*505*1520 1165*505*1520
Splint packing Dimension(L×D×H)   mm 1200*530*1510 1200*530*1510 1200*530*1510 1200*530*1510
Net Weight kg 145 147 145 147
Carton gross Weight   kg 160 172 160 172
Splint  gross Weight kg 182 184 182 184
Pdesignh(35/55ºC) kW 10.399/9.33 12.169/10.791 10.582/9.615 12.7/11.71
SCOP(35/55ºC) kWh/kWh 4.69/3.62 4.80/3.68 4.71/3.64 4.76/3.69
SCOPon(35/55ºC) kWh/kWh 4.7/3.63 4.81/3.69 4.72/3.65 4.77/3.7
QH(35/55ºC) kWh/year 21485/19276 25140/24360 21862/19864 26538/24192
QHE(35/55ºC) kWh/year 4582/5327 5240/6612 4643/5458 5510/6550
ns,h(35/55ºC) -- 184.6%/141.8% 188.9%/144.4% 185.3%/142.6% 187.5%/144.7%
Seasonal space heating energyefficiency classes: (According (EU)No 811/2013 Table 2) -- A+++ A+++ A+++ A+++
Seasonal space heating energyefficiency classes: (According (EU)No 811/2013 Table 1) -- A++ A++ A++ A++
Operation Ambint Temp.(ºC) -25~45ºC
Operation water Temp.(ºC) 10~70(DHW)
Operation water Temp.(ºC) 10~70(Heating)
Operation water Temp.(ºC) 12~30(Cooling)
Company Profile

SPRSUN is a professional Chinese heat pump manufacturer established in 1999, we produce various types of heat pumps, including air-to-water heat pumps, DC inverter heat pumps and pool heat pumps. The heat pumps are manufactured in accordance with EN14511 standard with MCS, SAA, ROHS, TÜV, ERP, CCC, CE and CB certificates. SPRSUN cooperates with leading companies such as Pana-sonic, CAREL, Grund-fos and Copeland to ensure the highest quality. Over the years, superior products and professional service have earned SPRSUN a reputation as one of the world's leading heat pump suppliers.
15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater15-18kw ERP A+++ DC Inverter R290 Air Source Heat Pump Water Heater

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