21kW Commercial Air Source Heat Pump Water Heater
This 21kW air source heat pump provides efficient hot water. It delivers 520L/H and operates quietly with a noise level of ≤40Db.




Technical Specifications
Overview
High-Efficiency Commercial Heating Solution
This 21kW commercial air source heat pump is engineered for high-efficiency water heating, offering significant energy savings of over 75% compared to traditional heating methods. Designed for sustainability, the unit operates with low carbon emissions and no pollution, making it an environmentally friendly choice for large-scale applications. It features advanced automation with a user-friendly LCD touch screen controller and robust components for reliable, consistent performance.
Performance Metrics
Rated Capacity
- Water Pressure Range
- 0.6 - 0.9 MPa
Technical Features
Core Components
- High-efficiency compressor
- Oversized evaporator for enhanced heat exchange
- LCD touch screen control system
- Automation
- Full automatic start/stopTemperature-based control
Sustainability
Environmental Benefits
- 75%+ energy consumption reduction
- Zero pollution during operation
- Low carbon emission technology
Commercial Terms
Trade Terms
| Term | Detail |
|---|---|
| Minimum Order Quantity | 3 units |
| Payment Terms | 30% deposit, 70% before shipping |
| Delivery Lead Time | 15 days after deposit |
| Warranty | 14 months |
- Packaging
- Standard export packing in plywood crates with inner plastic bag protection.



