Water heater — power source Electric, Solar, type Water Source Heat Pump. The complete factory specification follows. Made by Haining Jinneng Water Heater Co., Ltd. (9 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Water Heater
- Power Source: Electric, Solar
- Housing Material: Stainless Steel
- Warranty: 3 Years
- Place Of Origin: Zhejiang, China
- Application: Outdoor, Hotel, Garage, Commercial, Household
- Feature: Environmental Friendly
Technical Specifications
| Type | Water Source Heat Pump |
|---|---|
| Application | Outdoor, Hotel, Garage, Commercial, Household |
| Storage / Tankless | Storage |
| Installation | Freestanding |
| App-Controlled | No |
| Housing Material | Stainless Steel |
| Power Source | Electric, Solar |
| Warranty | 3 Years |
| After-Sales Service Provided | None |
| Place Of Origin | Zhejiang, China |
| Brand | jinbang |
| Certificates | CE |
| Heat Sources | Solar energy, heat pump,boiler or electric heater |
| Volume | 200L/300L/400L/500L/600L |
| Function | House Heating Cooling Hot Water |
| Name | Heat Pump Water Heaters |
| Color | Black |
| Heat Source | Electricla Heater |
| Usage | Hot Water Appliance |
| Feature | Environmental Friendly |
| Delivery Time | 15-30 Days |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details




Unit type | KFXRS-90II |
Number of horses (P) | 25 |
Heat yield (KW) | 90 |
Rated input power (KW) | 21.7 |
Energy efficiency ratio (W/W) | 4.15 |
Rated input current (A) | 42.75 |
Hot water capacity Hot water compensation rate (L/h) | 1938 |
Maximum input power (KW) | 31.47 |
Maximum input current (A) | 61.67 |
Circulating water flow (m3/h) | 18.1 |
Outlet hot water temperature (℃) | 55 |
Maximum hot water outlet temperature (℃) | 60 |
Operating ambient temperature (° C) | -7-43 |
Power supply | 380V∽ 50Hz |
Inlet and outlet | DN50 |
Weight (Kg) | 760 |
Noise (DB(A)) | ≦66 |
Dimensions (length * width * height) mm | 2010*1100*1300 |
Shape | Shape |




























Haining Jinneng is a professional manufacturer of on/off heat pump, DC frequency conversion heat pump, air source heat pump,water-water heat pump, swimming pool heat pump, high temperature heat pump and other types of heat pump.
2. What are your advantages over other water heaters?
Avoid leakage, dryness and high power consumption of electric water heater. Avoid the disadvantages of gas water heaters, such as harmful gas generation, installation and start-up. High efficiency, energy saving, safety and environmental protection,all-weather operation, easy to use.
3. What is the monthly output of Haining Jinneng Company?
The heat pump water heater produced by Haining Jinneng in a month is about 3000PCS/ month.
4. What about your delivery time?
Generally, it takes 20 to 30 days after receiving the advance payment. The exact delivery time depends on the project and your order quantity.
5. What can Haining Jinneng do for its agents/distributors/Oems?
Haining Jinneng provides sales training, heat pump and solar air conditioning product training, after-sales service training, maintenance machine training, large air cooler or heating project design case training, internal parts exchange training and testing training.
6. Where is Haining Jinneng heat pump used?
Because air source heat pumps save about 70% energy, (EVI heat pumps and central cooling and heating heat pumps) are widely used in home heating, hotel hot water and heating, restaurants, hospitals, schools, bath centers, residential central heating and hot water plants, etc.


Ordering and Pricing
- Minimum order quantity: 10 set
- Volume pricing:
- 10–49 set: US $1500 / set
- 50–99 set: US $1000 / set
- 100+ set: US $500 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this water heater?
The standard minimum order quantity is 10 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this water heater carry?
It is supplied with CE documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Haining Jinneng Water Heater Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Haining Jinneng Water Heater Co., Ltd. range on HVACR Nexus.
See more in Heat Pumps on HVACR Nexus.


















