The geothermal heater listed here carries 380V/3ph/50HZ, power source Electric, documented exactly as the manufacturer publishes it. Made by Fantastic Energy Saving Equipment Factory (7 years on the platform, typical reply ≤6h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Geothermal Heater
- Model Number: FWWHCD0503
- Power Source: Electric
- Voltage: 380V/3ph/50HZ
- Housing Material: Powder cooating galvanized metal
- Refrigerant: R410A/R32
- Warranty: 3 Years
Technical Specifications
| Type | Water to Water Heat Pump |
|---|---|
| Application | Outdoor, Hotel, Commercial, Household |
| Storage / Tankless | Instant / Tankless |
| Installation | Freestanding |
| App-Controlled | Yes |
| Housing Material | Powder cooating galvanized metal |
| Power Source | Electric |
| Warranty | 3 Years |
| After-Sales Service Provided | Free Spare Parts |
| Place Of Origin | Guangdong, China |
| Brand | FANTASTIC |
| Model Number | FWWHCD0503 |
| Voltage | 380V/3ph/50HZ |
| Refrigerant | R410A/R32 |
| Function | Space heaitng, cooling, hot water |
| Max Hot Water Temperature | 60 Degree |
| Heat Exchanger | High efficiency tube in shell heat exchanger |
| Controller | LED/LCD controller |
| Expansion Valve | Electronic Expansion Valve |
| Compressor | Rotary |
| Water Flow | 2.8~4.3m3 |
| Use | School, apartment ,hotel, factory |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 200.0 kg |
Product Details
Application | Outdoor, Hotel, Commercial, Household |
Storage / Tankless | Instant / Tankless |
Refrigerant | R410A/r32 |
Power Source | Electric |
Certification | CE, SAA; ETL |
COP | 4.0~4.5 |
Control | WIFI control/LED/LCD |
Use | House/apartment/school/hospita |
Compressor | Scroll/rotary |
Installation | Freestanding |
Power Source: | Electric |
color | white/black |
Housing Material | stainless steel |
Warranty | 1 ~ 3 year |
Supply Ability | 1000 Set/Sets per Month |












































Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–10 piece: US $950 / piece
- 11+ piece: US $850 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this geothermal heater?
The standard minimum order quantity is 1 piece. 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.
Can the geothermal heater be supplied for my local voltage?
The standard configuration is 380V/3ph/50HZ. 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 Fantastic Energy Saving Equipment Factory, based in China. The company 7 years as a verified Alibaba.com supplier, Trading Company. Browse the full Fantastic Energy Saving Equipment Factory range on HVACR Nexus.
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