Key specification for this ground source heat pump: power source Electric, refrigerant R410a. Everything below is reproduced from the factory data sheet. Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Ground Source Heat Pump
- Model Number: GS20
- Power Source: Electric
- Sound Power Level: 48B(A)
- Refrigerant: R410a
- Warranty: 1 Year
- Place Of Origin: Guangdong, China
Technical Specifications
| Type | Water Source Heat Pump |
|---|---|
| Application | Hotel, Commercial, Household |
| Storage / Tankless | Storage |
| Installation | Freestanding |
| App-Controlled | Yes |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Free Spare Parts |
| Place Of Origin | Guangdong, China |
| Brand | Hiseer |
| Model Number | GS20 |
| Compressor | Hitachi |
| Function | heating/cooling/domestic hot water |
| Refrigerant | R410a |
| Cabinet | aluminum frame with galvanized sheet |
| Controller | Carel |
| Plate Heat Exchanger | Swep |
| Expansion Valve | Emerson |
| Sound Power Level | 48B(A) |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details












GS20-DNNNE | |
Heating capacity is 19.4KW | COP is 3.94 at B0/W35 |
Heating capacity is 26KW | COP is 5.42 at W10/W35 |
Compressor brand | Hitachi scroll |
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Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10+ piece: US $2093 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ground source heat pump?
The standard minimum order quantity is 10 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
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 Guangzhou Hiseer Air Conditioning Co., Ltd., based in China. The company 22 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangzhou Hiseer Air Conditioning Co., Ltd. range on HVACR Nexus.
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