The air to water heat pump listed here carries capacity 50-300L, power source Solar, Electric, documented exactly as the manufacturer publishes it. Made by Langfang Hkwell New Energy Technology Co., Ltd. (1 year on the platform, typical reply ≤2h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Air To Water Heat Pump
- Power Source: Solar, Electric
- Capacity: 50-300L
- Housing Material: Stainless Steel
- Material: SUS304/316L
- Warranty: More Than 5 Years
- Certification: ISO
Technical Specifications
| Capacity | 50-300L |
|---|---|
| Type | Flat-Plate |
| Heating System | Thermosyphon (Passive) |
| Pressure | Pressurized |
| Circulation Type | Direct / Open Loop (Active) |
| Energy Efficiency Rating | Class A |
| Application | Outdoor, Hotel, Garage, Commercial, Household, Swimming Pool |
| Power Source | Solar, Electric |
| Control Type | Manual Control |
| App-Controlled | Yes |
| Housing Material | Stainless Steel |
| Installation | Support methods:wall , roof ,standalone |
| Warranty | More Than 5 Years |
| After-Sales Service Provided | Free Spare Parts |
| Connection Type | Direct-Plug |
| Private Mold | Yes |
| Feature | Durable, Easy Operation, Energy Saving |
| Packaging Types | Corrugated Box |
| Operating Language | English |
| Place Of Origin | Tianjin, China |
| Brand Name | HKWELL |
| Product Name | Integrative Pressurized Solar Water Heater |
| Outer Tank | Stainelss Steel |
| Inner Tank | Stianless Steel |
| Heat Source | Solar Heat Energy |
| Usage | Home Bathing |
| Tank Size(L) | 100L/120L/140L/150L/160L/180L/200L/240L/250L/300L |
| Color | White |
| Certification | ISO |
| Material | SUS304/316L |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
2. Inner tank material: Stainless steel and enamel on the inner wall of the water heater
3. Brand: HKWELL
4. The water heater can be directly connected to the urban water supply.
5. Optional electric heater backup: 1.5 kilowatts or 2.4 kilowatts.
6. Inlet and outlet sizes of the solar water heater: 3/4 inch.
7. The plate-type solar water heater can provide sufficient hot water for 6 to 8 people.
8. Simple structure, easy installation, and simple maintenance.
9. Highest quality product, with after-sales warranty.
Model | HKGF-60L/HKGF-80L/HKGF-100L | ||
Weight | Without water | 25kg/35kg/45kg | |
With water | 85kg/115kg/145kg | ||
Working Pressure | 0.7MPa | ||
Electric Heater | AC Power Supply | AC220V/50Hz | |
Power | 2000W | ||
Temperature range | 1 °c-72 °c | ||
Waterproofgrade | IPX4 | ||
DC Heater | DC Power Supply | 40V/80V/80V | |
Power | 1-1200W frequency conversion | ||
Water Connections | Inlet | G1/2 | |
Outlet | G1/2 | ||
Pv Module | Power | 550W/800W/900W | |
Aperature Areas | 2.58 ⁄/pc | ||
Quantity | 1 piece/2 pieces/2 pieces 1 pc/2 pcs/2 pcs | ||
Package | Tank. | 525x455x990mm 598x535x850mm 598x535x985mm | |
Frame & accessories | 29kg | ||
(1680mm*410mm*115mm) | |||
PV module pv module(2278mm * 1134mm * 40mm) | 32.5kg/pcs | ||
Mount mode | Flat/sloping roof | ||
Yes, we are a professional manufacturer of solar water heaters, photovoltaic systems and batteries. Welcome to visit our factory.
2. What are your main products?
Our main products include solar power generation systems, solar water heating, solar air conditioning, solar water heaters, solar pumps, solar refrigerators, lithium batteries, energy storage batteries, and stacked batteries, etc.
3. How to obtain the price list?
Please contact us by email or phone. Send us the name of the product along with your detailed information (name, address, phone number, etc.).
4. Can I use my own freight forwarder to transport my products?
Yes, if you have your own freight forwarder in China, you can have your freight forwarder handle the transportation for you. Then you won't need to pay the freight to us.
5. What is your delivery time?
For partial orders/Sample orders: 3 – 7 days.
For full container orders: 10 – 15 days.
6. Can you accept OEM?
Yes, we will carry out OEM production according to your detailed requirements.
7. How is your packaging done?
For partial orders and sample orders, we use wooden boxes.
For full orders, we use standard quality export cartons, which are equipped with foam protection.
8. Which port is your offshore price delivered to?
We accept FOB ports in Shandong, Tianjin, Zhejiang and Shanghai.
9. What is your monthly production capacity?
1000 sets.
Ordering and Pricing
- Minimum order quantity: 1 bag
- Volume pricing:
- 1–49 bag: US $240 / bag
- 50–499 bag: US $220 / bag
- 500+ bag: US $200 / bag
- 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 bag. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a More Than 5 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this air to water heat pump carry?
It is supplied with ISO 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 Langfang Hkwell New Energy Technology Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Langfang Hkwell New Energy Technology Co., Ltd. range on HVACR Nexus.
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