EKDB 100ARX~ EKDB 150ARX high static pressure duct type total fresh air handling unit
Specifications:
| Model | Indoor unit | EKDB100ARX | EKDB125ARX | EKDB150ARX | |
| Outdoor unit | EKAA100ARX | EKAA125ARX | EKAA150ARX | ||
| Rated cooling capacity | W | 28,000 | 32,500 | 45,000 | |
| Rated heating capacity | W | 25,000 | 29,000 | 41,000 | |
| Indoor unit circulating air flow | m3/h | 2,900 | 3,500 | 4,300 | |
| Standard external static pressure | Pa | 150 | 200 | 200 | |
| Power supply | 380V/3N~/50Hz | ||||
| Indoor unit fan drive mode | V-belt transmission | ||||
| Total cooling input power | W | 9800 | 11900 | 16,400 | |
| Total heating input power | W | 9600 | 11700 | 15,100 | |
| Rated operating current for cooling | A | 18.7 | 22.3 | 29.8 | |
| Rated operating current for heating | A | 18.5 | 22.7 | 28.2 | |
| Noise | Indoor unit | dB(A) | ≤52 | ≤60 | ≤62 |
| Outdoor unit | dB(A) | ≤65 | ≤65 | ≤68 | |
| Outer dimensions (W × D × H) | Indoor unit | mm | 1580x1020x520 | 1719x965x736 | 1719x965x736 |
| Outdoor unit | mm | 990x840x1840 | 990x840x1840 | 1290x840x1840 | |
| Weight | Indoor unit | kg | 140 | 168 | 178 |
| Outdoor unit | kg | 280 | 285 | 300 | |
| Specifications for the condensed water drainage pipe |
R1 | ||||
| Refrigerant type | R22 | ||||
| Indoor and outdoor unit connection type | Soldering | ||||
| Connecting pipe specifications | External diameter of liquid tube | mm | 15.88 | 15.88 | 15.88 |
| External diameter of air tube | mm | 28.6 | 28.6 | 34.9 | |
Note:
The condition for the cooling capacity is as follows: The air dry bulb reads 34 oC and the wet bulb reads 28 oC. The condition for the
heating capacity is as follows: The dry bulb reads 7 oC and the wet bulb reads 6 oC. The cooling capacity and heating capacity change
according to the conditions. During model selection, you need to select a proper model based on local climatic conditions.
The external static pressure in the preceding table shows the specification for a standard unit. The static pressure changes depending on
customer requirements. For the specific value, see the reading on the nameplate.
The unit input power and current are based on the standard external static pressure. If the customer requires a different external static
pressure, check the nameplate on the unit for the power and current values.
The noise level is measured before the unit leaves factory. Due to environment noise and other factors in actual operation, the noise level
may be different from those listed in the preceding table.
The specifications may suffer change due to product update. The readings on the nameplate of the unit prevail.
For details about on-site power distribution and wiring for unit installation, see the nameplate or installation manual of the unit.
Description:
1. Intelligence and Fresh Air
The EKDB-X total fresh air Handling system makes fresh air Handling more flexible. A separate fresh air system can directly supply fresh air to indoor in the air supply mode, or to the indoor unit as return air.
2. Long-distance Air Supply
A high external static pressure ensures that air can be supplied to every room over a long distance. The air flow can be as high as 9000 m3/h to meet fresh air requirements in a large area.
Competitive Advantage:
The EKDB-X total fresh air Handling system best meets customer requirements for indoor air environment, intelligence, efficiency, and safety. A separate fresh air system can directly supply fresh air to indoor in the air supply mode, or to the indoor unit as return air, making fresh air Handling more flexible. The unit supports flexible combination and intelligent control, meets requirements for indoor space, and provides pleasant and comfortable experience. With its high intelligence and efficiency, low noise, delicate structure, easy operation, safe running, and convenient installation and maintenance, it is widely applicable to commercial scenarios such as hotels, malls, office buildings, and factory workshops.
