Specification
| Model | PGF-28 | ||
| Capacity | Cooling | kW | 2.8 |
| Heating | kW | 3.2 | |
| Power Supply | V/Ph/Hz | 220-240V-50Hz&208-230V~60Hz | |
| Power Consumption | W | 28 | |
| Air Volume(H/M/L) | m³/h | 450/350/200 | |
| Rate Current | Cooling | A | 0.2 |
| Heating | A | 0.2 | |
| Esp | Pa | 15/0~30 | |
| Sound Pressure Level(H/M/L) | dB(A) | 30/25/22 | |
| Connecting Pipe | Liquid | mm | ф6.35 |
| Gas | mm | ф9.52 | |
| Drain Pipe | External Dia. | mm | ф25 |
| Thickness | mm | 2.5 | |
| Dimension(WxDxh) | Outline | mm | 710x462x200 |
| Package | mm | 1008x568x275 | |
| Net Weight/Gross Weight | kg | 18.5/23.5 | |
| Loading Quantity | 40'GP | unit | 386 |
| 40'HQ | unit | 430 | |
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Frequently Asked Questions.
What are the main advantages of ducted air conditioning?
Whole‑building or whole‑house cooling/heating: Ideal for large spaces or multiple rooms; delivers uniform temperature control.
Improved humidity removal: Especially effective in humid environments to enhance comfort and air quality.
Aesthetic design: Indoor units and ductwork are hidden, leaving only unobtrusive vents visible.
Enhanced filtration: Central system allows whole‑home filtration and cleaner air delivery.
Quieter operation indoors: The noisy compressor and blower are often placed away from living areas.
Can ducted air conditioning systems purify air?
Yes. Unlike many ductless mini-splits, central ducted systems can include whole-system filtration options, improving indoor air quality for occupants by filtering out dust, allergens, and particulates before distribution.
How do I select the right capacity for my project?
Capacity depends on:
- The total area and ceiling height
- Number of rooms and zones
- Insulation and sun exposure
Our sales team can help you calculate cooling/heating loads and recommend the most suitable model.
How energy-efficient are duct air conditioners?
Puremind many models use inverter compressors and advanced controls to optimize energy use based on demand. Properly sized and installed duct systems can be very efficient and help lower operating costs.
Worried About Installation?
We’ve got you covered — whether you’re a distributor or end user, our installation training and support resources will walk you through every step.
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