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PANASONIC S-21PU2A5 2.5HP INVERTER Cassette Type Cooling Air Conditioner (Wired/Wireless Remote Control)

PANASONIC S-21PU2A5 2.5HP INVERTER Cassette Type Cooling Air Conditioner (Wired/Wireless Remote Control)

(3.8) 5 reviews 100+ purchased Gift Points $55

    FPS/Bank Transfer/Cash
  • HK$17,020
  • HK$10,853

Discounted price for other payments HK$11,189

Extend Product Warranty

Extends your appliance warranty for additional years after the original warranty period ends. Includes free on-site inspection, repair, and one-for-one replacement services. Learn More

+1 year(s)
$ 568
+2 year(s)
$ 1,106
+3 year(s)
$ 1,417
No Extended Warranty

Size Indoor Unit: H256 x W840 x D840 mm
Outdoor Unit: H695 x W875 x D320 mm
Panel: H33.5 x W950 x D950 mm
Warranty Period 1 Year Energy Label Level 1 EMSD Info

The Panasonic S-21PU2A5 / U-21PS2A5 is a 2.5HP inverter cooling only ceiling cassette air conditioner, delivering powerful cooling performance of up to 20,500 BTU/h. Combining advanced inverter technology with a 4-way airflow design, it ensures even cooling throughout the room, making it the perfect choice for offices, shops, or spacious residential environments.

Product Features

  • Inverter Technology: The inverter adjusts the compressor speed based on temperature differences to save energy, maintain a constant temperature, and ensure quieter operation.
  • 4-Way Airflow: Equipped with four-way air outlets and wide-angle flaps to distribute cooling air uniformly to every corner of the room.
  • Built-in Drain Pump: Features a built-in high-lift drain pump to easily raise and discharge condensation water, enhancing installation flexibility.
  • Blue Fin Outdoor Unit: The outdoor unit's heat exchanger is treated with a corrosion-resistant Blue Fin coating to resist acid rain and salt, ensuring longer durability.
  • R410A Refrigerant: Uses high-efficiency R410A refrigerant to reduce the environmental impact on the ozone layer.
  • Flexible Control: Offers the option of either wired or wireless remote control for simple and convenient operation.

Energy Label Information

  • Energy Label Grade: 1
  • Cooling Capacity (kW): 6.06
  • Room Cooler Category: 3
  • Annual Energy Consumption (kWh/Yr): 529

Product Specifications

  • Model Number: Indoor Unit S-21PU2A5 / Outdoor Unit U-21PS2A5
  • Horsepower: 2.5 HP
  • Cooling Capacity: 20,500 (7,850-23,200) Btu/h / 6.00 (2.30-6.80) kW
  • Power Supply: 220 V
  • Power Input (Cooling): 1.64 (0.40-1.90) kW
  • Refrigerant: R410A
  • Dimensions (H x W x D): Indoor 256 x 840 x 840 mm / Outdoor 695 x 875 x 320 mm / Panel 33.5 x 950 x 950 mm
  • Net Weight: Indoor 21 kg / Outdoor 41 kg / Panel 5 kg
  • Pipe Diameter: Liquid 3/8\" / Gas 5/8\"
  • Warranty: 1-year full warranty


The product information above is for reference only; everything is subject to the brand's official website.

PANASONIC S-21PU2A5 2.5HP INVERTER Cassette Type Cooling Air Conditioner (Wired/Wireless Remote Control) Review

Ka********p 08/07/2024

The ceiling air conditioner is very convenient. It is easy to install when used for renovations.

Ma*****u 18/07/2024

靜音效果好好,好適合日常使用。價錢係咁樣算抵玩。

Be******g 05/08/2024

好抵用,靜音舒適。員工服務友善,值得推薦👍

An****u 28/01/2025

冷氣效能唔錯,價錢親民。安裝師傅技術一流👌

Ma******g 07/02/2025

好易清洗維護,保固服務好周到。值得一買!

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