Key specification for this air to water heat pump: voltage 380, 19.7KW. Everything below is reproduced from the factory data sheet. Made by Guangdong Warmhouse Technology Co., Ltd. (7 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Air To Water Heat Pump
- Model Number: DKFXRS 19II
- Power Source: Electric
- Power Supply: 380V 3N~50Hz
- Voltage (V): 380
- Capacity: 19.7KW
- Rated Heating Capacity: 19.7
Technical Specifications
| Application | Commercial, Household |
|---|---|
| Power Source | Electric |
| Type | Heat Pump Water Heaters |
| Storage / Tankless | Storage |
| Capacity | 19.7KW |
| Installation | Freestanding |
| Housing Material | Galvanized steel case |
| App-Controlled | Yes |
| Warranty | 2 Years |
| After-Sales Service Provided | Free Spare Parts |
| Private Mold | Yes |
| Place Of Origin | Guangdong, China |
| Voltage (V) | 380 |
| Brand Name | WarmHouse |
| Model Number | DKFXRS 19II |
| Refrigerant Type | R232/R410A |
| Power Supply | 380V 3N~50Hz |
| Ambient Temp. | -25-45℃ |
| Rated Current | 8.5A |
| Sound Level DB | ≤60 |
| Waterproof Class | IPX4 |
| Rated Heating Capacity | 19.7 |
| Use | Hotel, home |
| Port Of Dispatch | guangzhou |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 1000 pieces per Month |
Product Details




















For residential-use purposes, our products involve household swimming pool heat pump, floor heating heat pump, hot water heat pump, and all in one heat pump.
For commercial-use purposes, our products involve high-temperature hot water supply, central cooling and heating, commercial swimming pool heat pump,industrial and agricultural drying heat pump, and other custom made commercial-use products.
A: Samples are available, but sample fee and shipping cost will be collected, sample fee will refund to you when you
place a mass order.
Q:Could we print our Logo in the product?
A:We provide OEM service which includes logo printing,gift box and carton design.
Q:How about the Delivery time?
A:10-25 days after receipt of 30% deposit.
Q:What is your Payment way?
A: T/T or L/C
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–2 set: US $1271 / set
- 3+ set: US $1269 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air to water heat pump?
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 air to water heat pump be supplied for my local voltage?
The standard configuration is 380. 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 Guangdong Warmhouse Technology Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Guangdong Warmhouse Technology Co., Ltd. range on HVACR Nexus.
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