Product Overview
The ZMZ-2HTCR industrial High-temperature heat pump is engineered to deliver
simultaneous cooling and high-grade hot water by efficiently reusing water-side thermal energy.
Powered by a CO₂ transcritical refrigerant cycle, the system achieves outstanding
heating performance while ensuring environmental safety and long-term regulatory compliance.
Its advanced thermodynamic design allows the unit to produce 90°C hot water consistently,
even under demanding operating conditions. With a maximum entering water temperature of 65°C
and a seasonal heating COP of 4.3, the unit significantly reduces operational costs and
carbon emissions. This integrated system replaces separate boiler and chiller setups, creating a
compact, efficient, and future-ready energy solution for industrial facilities.
Key Features
- Dual-Function System — Provides cooling and high-temperature hot water simultaneously from a single integrated unit.
- High Heating Capability — Delivers up to 91.9 kW of heating output for reliable industrial-grade performance.
- Stable Supply of 90°C Hot Water — Ensures continuous production of high-temperature hot water suitable for process heating.
- Wide Operating Range — Accepts hot-water inlet temperatures up to 65°C and operates effectively in diverse conditions.
- Outstanding Annual Heating Efficiency — Seasonal COP reaches 4.3, reducing energy consumption and operating cost.
- CO₂ Transcritical Refrigerant (R744) —
- Natural and environmentally friendly refrigerant
- Ultra-stable at high temperatures, ideal for 90°C hot-water applications
- Non-flammable, non-toxic, and globally regulation-friendly
- High heat-pump efficiency due to excellent thermophysical properties
- Compact Footprint — Space-saving design for easy installation in industrial environments.
Product Specifications
| Model | ZMZ-2HTCR |
|---|---|
| Performance Classification | Intermediate Condition ※1 |
| Standard Hot-Water Heating Performance ※2 | Heating Capacity: 91.9 kW Cooling Capacity: 69.5 kW Power Input: 21.7 kW |
| Annual Heating Efficiency | COP 4.3 |
| Hot-Water Inlet Temperature | 5–65°C |
| Hot-Water Outlet Temperature | 65–90°C |
| Maximum Hot-Water Flow Rate | 35 L/min |
| Chilled-Water Inlet Temperature | -5–40°C (freshwater or brine) |
| Chilled-Water Outlet Temperature | -9–35°C (freshwater or brine) |
| Chilled-Water Flow Rate | 100–284 L/min |
| Dimensions (W×L×H) | 1,100 × 1,200 × 1,893 mm |
| Product Weight (Operating Weight) | 985 kg (1,007 kg) |
※1 Performance based on chilled-water inlet 15°C, outlet 10°C, and hot-water inlet 17°C.
※2 Performance measured at a hot-water outlet temperature of 65°C.
