Eco-Friendly Refrigerant Heat Pump Package Unit-Air Cooled Modular Combination
Specifications:
Unit Model | EKAC350BR1 | EKAC700BR1 | EKAC1050BR1 | EKAC1400BR1 | ||||
Unit Combination | Master Unit | EKAC350BR1M | EKAC350BR1M | EKAC350BR1M | EKAC350BR1M | |||
Slave Unit | -- | EKAC350BR1S | 2*EKAC350BR1S | 3*EKAC350BR1S | ||||
Nominal cooling capacity | kW | 100 | 200 | 300 | 400 | |||
Nominal heating capacity | kW | 103 | 203 | 309 | 412 | |||
Nominal cooling input power | kW | 29.6 | 59.2 | 88.8 | 118.4 | |||
Nominal cooling running current | A | 56.6 | 113.2 | 169.8 | 226.4 | |||
Nominal heating input power | kW | 29.8 | 59.6 | 89.4 | 119.2 | |||
Nominal heating running current | A | 57.4 | 114.8 | 172.2 | 229.6 | |||
Power supply | 380-415V/3Ph/50Hz | |||||||
Refrigerant | Type | R410A | ||||||
Control | EXV | |||||||
Compressor lubricant | POE Oil | |||||||
Water side heat exchanger | Type | High efficiency vacuum brazed plate type heat exchanger | ||||||
Water flow | cooling | m³/h | 16.7 | 33.4 | 50.1 | 66.8 | ||
heating | 18.1 | 36.2 | 54.3 | 72.4 | ||||
Water pressure drop | kPa | 35 | 35 | 35 | 35 | |||
Condenser Fan type | Axial fan with large blade and low noise | |||||||
Dimensions | Length* Height | mm | 2215*2260 | |||||
Width | mm | 1150 | 2900 | 4650 | 6400 | |||
Net weight | kg | 780 | 1560 | 2340 | 3120 |
Note:
- Working conditions for nominal cooling capacity: outlet water temperature 7°C; water flow: 0.172m³/(h.kW); outdoor ambient temperature 35°C.
- Working conditions for nominal heating capacity: outlet water temperature 45°C; water flow: 0.172 m³/(h.kW); outdoor dry/web bulb temperature 7°C/6°C.
- Water resistance includes water pressure drop of the unit and the attached Y strainer filter.
- A maximum of 16 units can be connected to form a modular combination.
- Specifications are subject to change due to design variations without further notice.
Description:
- The innovative EK air conditioner adopts the leading air-cooled heat pump design in Europe which enables an energy efficiency ratio (EER) in full load mode exceeding Chinese energy-saving product certification standard (higher than COP3.2).
- EKAC460BR1 series air-cooled modular unit adopts R410A. Compared with the conventional refrigerant R22, R410A does not contain chlorine and therefore has no adverse impact on the ozonosphere. It serves as a medium- and long-term substitute of R22.
- RoHS-certified environmentally-friendly zinc-plated steel boards are adopted to ensure an endurable body which is resistant against corrosion, peeling, and fading.
- The ring-shape return air heat exchanger enables more evenly air flow and higher efficiency.
- The electric control cabinet is covered with sheet metals both internally and externally. All internal elements are internationally renowned brand products.
- The 500-level PMV electronic expansion valve ensures precise flow control. Degree of superheat can be precisely matched when the unit’s load changes.
- A dual-speed condenser fan with blades passing the dynamic and static balance test is driven by a high-efficiency motor to realize efficiency and quietness at night.