Water heater — 230V/50Hz/1P, 2.8kw. The complete factory specification follows. Made by Shunde Suntree Electrical Appliance Co., Ltd. (23 years on the platform, typical reply ≤11h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Water Heater
- Model Number: KP-38HS
- Power Source: Electric, Gas
- Power Supply: 230V/50Hz/1P
- Heating Capacity: 2.8kw
- Housing Material: Galvanized steel + plastic
- Inner Tank Material: SS304/Enameled/Duplex 2205
Technical Specifications
| Type | Air Source Heat Pump |
|---|---|
| Application | Hotel, Commercial, Household |
| Storage / Tankless | Storage |
| Installation | Freestanding |
| App-Controlled | Yes |
| Housing Material | Galvanized steel + plastic |
| Power Source | Electric, Gas |
| Warranty | 2 Years |
| After-Sales Service Provided | Free Spare Parts |
| Operating Language | English |
| Logo/Graphic Design | Stickers, Crystal glue, Silk Screen Printing |
| Place Of Origin | Guangdong, China |
| Brand | Suntree/OEM |
| Model Number | KP-38HS |
| Power Supply | 230V/50Hz/1P |
| Tank Volume | 300L |
| Max. Water Temperature | 55℃/60℃ |
| Function | Hot water |
| Heating Capacity | 2.8kw |
| Refrigerant | R32 / R134a |
| Inner Tank Material | SS304/Enameled/Duplex 2205 |
| Solar Support | With solar coil |
| MOQ | 1 set |
| Controller | Touch screen |
| Selling Units | Single item |
| Single Package Size | 71X71X196 cm |
| Single Gross Weight | 105.0 kg |
Product Details
200L 300L 500L Solar WIFI All In One Heat Pump Boiler Water Heater


| Model | KP-38HS-300 |
| Tank volume | 300L |
| Power supply | 220V/50Hz (60Hz) |
| Refrigerant | R32 / R410a / R134a / R290 |
| Heating capacity | 2.8kW |
| Electrical heater | 1.5kW |
| Inner tank material | SS304/ duplex steel 2205 / enameled |
| Color | White / gray / customization |
| Duct dimension | φ150mm |
| Water connection | 3/4'' inner thread |
| Unit dimension | 64*64*183cm |
| Net weight | 93kg |


| Remark: |
| (1) Function: sanitary hot water, solar, WIFI (2) Connect to ventilation system, exhaust air heat pump (3) Solar coil heat exchange capacity is based on temperature:20'c, solar coil (gas boiler) water temperature: 40'c, flow rateL20L/min. (4) Touch screen controller (5) Weekly auto 65'c for anti-Legionella (6) Safety protection: compressor high temperature, refrigerant high pressure, refrigerant low pressure (7) Magnesium stick inside tank |
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $730 / 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 1 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 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the water heater be supplied for my local voltage?
The standard configuration is 230V/50Hz/1P. Alternative voltage and frequency builds are available when specified at the time of order.
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 Shunde Suntree Electrical Appliance Co., Ltd., based in China. The company 23 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shunde Suntree Electrical Appliance Co., Ltd. range on HVACR Nexus.
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