Basic Information
Model NO.
PW040-DKZLRS-D/S
Work Environment
Low-temperature Heat Pump
Heating Type
Multi-power Heat
Application
Villa Family, Hotels, Factory Hospital, Student Apartments, Beauty Salons
Certification
CE, ISO9001, CB, RoHS
Compressor
Full DC Inverter
Ambinet Temp
-30 Degree ~ 45 Degree
Heating Capacity
9kw, 11.8kw, 16kw, 22kw
Power Supply
220V/50Hz, 380V/50Hz
Production Capacity
5000 Sets Per Month
Product Description
LOW GWP R290 REFRIGERANT
To reduce carbon emissions to the environment and curb global warming, an R290 Full DC Inverter Heat Pump has been developed. Compared to R410A refrigerant with a GWP of 2100 and R32 with a GWP of 675, R290 has a GWP of less than 20 and is recognized by the industry as the most development potential and eco-friendly refrigerant.
MULTIFUNCTIONAL HEAT PUMP
The perfect performance of the R290 FULL DC INVERTER Heat Pump can meet the user's needs of house heating, cooling and domestic hot water throughout the year (by 3-way valve):
*Domestic Hot Water Only *Cooling Only *Heating Only *Heating+ DHW (Priority) *Cooling+ DHW (Priority)
STABLE AND RELIABLE OPERATION AT -25ºC
Under low ambient temperature, the performance, heating ability and operational stability of normal heat pumps will be limited. This R290 FULL DC INVERTER heat pump can operate stably and efficiently in extremely cold regions of -25ºC without EVI technology, maintaining a high COP and outputting 75ºC hot water to ensure house heating and cooling needs.
FULL INVERTER TECHNOLOGY
The Full DC inverter technology allows the unit to intelligently adjust operating frequency and control water temperature to keep the room at a constant temperature. It can save up to 50% energy compared to ON-OFF units and up to 75% energy compared to traditional boiler electric heat pumps.
Components: DC Inverter Compressor, Stepless DC Inverter Fan Motor, DC Inverter Circulation Pump.
LCD CONTROL PANEL AND WI-FI APP
5-Inches large LCD touch screen control panel and "Smart Life" Wi-Fi App support local language + English options. This user-friendly design reduces foreign language dyslexia and facilitates expansion in local markets.
FOUR OPERATING MODES
Based on different needs, 4 operating modes have been developed: Powerful Mode, Smart Mode, Silent Mode, and Vacation Mode. Users can choose modes to save on electricity bills based on actual needs.
HIGHER EFFICIENCY A+++
The R290 FULL DC INVERTER Heat Pump has passed the ERP A+++ energy class test. Its energy efficiency grade can reach A+++ at both 35°C and 55°C. The SCOP can be as high as 4.86, ensuring ultra-high energy efficiency.
SUPER SILENT OPERATION
The unit uses special three-layer sound insulation cotton, combined with multiple noise reduction technology, so that the unit runs smoothly and quietly without mechanical noise.
IoT Platform
The IoT cloud management platform can be connected via Wi-Fi or DUT for remote monitoring. It records all operating parameters. If an error occurs, reports are synchronized to the service background to quickly provide solutions, saving communication and time costs.
Product Parameters
| Model |
PW030-DKZLRS-D/S |
PW040-DKZLRS-D/S |
PW050-DKZLRS-D/S |
PW040-DKZLRS-D |
PW050-DKZLRS-D |
PW060-DKZLRS-D |
| Heating Condition - Ambient: 7/6ºC, Water: 30/35ºC |
| Capacity Range (kW) | 3.2~9.0 | 4.2~11.8 | 5.6~16.0 | 4.2~11.8 | 5.6~16.0 | 7.7~22.0 |
| Power Input Range (kW) | 0.68~2.18 | 0.88~2.83 | 1.16~3.80 | 0.88~2.83 | 1.16~3.80 | 1.58~5.23 |
| COP Range | 4.13~4.71 | 4.17~4.75 | 4.21~4.83 | 4.17~4.75 | 4.21~4.83 | 4.21~4.86 |
| DHW Condition - Ambient: 7/6ºC, Water: 15/55ºC |
| Capacity Range (kW) | 2.5~7.2 | 3.3~9.4 | 4.5~12.8 | 3.3~9.4 | 4.5~12.8 | 6.2~17.6 |
| ErP Level (35°C) | A+++ | A+++ | A+++ | A+++ | A+++ | A+++ |
| Refrigerant | R290 |
| Noise dB(A) | ≤47 | ≤50 | ≤52 | ≤50 | ≤52 | ≤53 |
| Net Dimension (mm) | 970×475×820 | 1080×475×970 | 1050×480×1380 | 1080×475×970 | 1050×480×1380 | 1050×480×1380 |
Company Profile
Established in 2004, this high-tech enterprise focuses on the research, development, production, and sales of air source heat pump products. With strong technology and R&D strength, the company maintains a complete heat pump industry chain. The product range includes swimming pool heat pumps, residential heating and cooling solutions, domestic hot water units, and industrial drying solutions. The export volume of inverter heat pumps has consistently ranked among the top in the industry for many years, serving more than 60 countries including Sweden, Germany, France, and Spain.
The enterprise holds more than 80 product patents and is ISO 9001/ISO 14001, CE, CCC, and ERP certified. With a technical backbone of senior engineers and over 500 production personnel, the company is committed to delivering high-efficiency and environmentally friendly products to meet evolving market needs.
Frequently Asked Questions
Are you a heat pump manufacturer or a trading company?
We are a dedicated R&D and manufacturing factory with modern production facilities and provide OEM services.
How long is the delivery time for your heat pumps?
Generally, it is 1-5 working days if the goods are in stock, or 15-25 working days if the goods are not in stock, depending on the order quantity.
What other types of heat pumps do you provide?
We provide ASHP of EVI (8KW-132KW), Swimming Pool heat pumps (2KW-150KW), and Domestic hot water heat pumps (80L-300L tank size).
Do you accept small orders?
Yes, we accept small orders to provide our clients with more convenience and help grow their business.
Can you provide OEM services?
We accept all OEM orders. Please contact us with your design, and we will offer a reasonable price and prepare samples as soon as possible.
What are your payment terms?
Typically, we require a 30% deposit in advance via T/T, with the remaining 70% balance due before shipment. We also accept LC at sight.
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