Panasonic S-3448PF3H/U-43PR1H5 and Daikin FBA125BVMA/RZF125CVM are both 1-phase Inverter split air conditioners with a capacity of 427000 BTU suitable for rooms ranging from 70 to 80m². Both air conditioners have similar prices but possess different outstanding features.
1. Brand Comparison: Panasonic S-3448PF3H/U-43PR1H5 vs. Daikin FBA125BVMA/RZF125CVM
Both of these ducted ceiling cassette air conditioners are manufactured by reputable Japanese brands with a history of 100 years. Both Panasonic and Daikin air conditioners are highly regarded for their quality, durability, and design.

Daikin's outdoor units are manufactured in Thailand while the indoor units are produced in Vietnam. As for Panasonic air conditioners, they are fully imported from Malaysia to Vietnam for consumption.
2. Design Comparison: Panasonic S-3448PF3H/U-43PR1H5 vs. Daikin FBA125BVMA/RZF125CVM
- Regarding the indoor unit: Daikin air conditioner uses FBA125BVMA indoor unit with a maximum airflow of 32m3/minute, a height of 245mm, and a weight of 47kg. Meanwhile, Panasonic air conditioner uses S-3448PF3H indoor unit with an airflow of 36m3/minute, height: 250mm, and weight 39kg. With these specifications, Daikin's indoor unit will be slightly superior in height, but it has lower airflow than Panasonic and heavier weight making installation more challenging.
- Regarding the outdoor unit: Daikin air conditioner uses RZF125CVM outdoor unit, while Panasonic air conditioner uses U-43PR1H5 outdoor unit. Daikin's outdoor unit is larger in size but has lower weight and noise level for cooling compared to Panasonic's outdoor unit.
Overall, in terms of design, these two concealed ducted air conditioners do not differ much. Daikin air conditioner has an advantage in the outdoor unit, while Panasonic air conditioner excels in the indoor unit.
3. Cooling Technology Comparison
- Coolant: Both products use R32 refrigerant gas with high cooling efficiency and environmental friendliness.

- Bacteria Elimination Technology: Daikin air conditioner utilizes silver ion antibacterial water discharge technology, which inhibits the growth of grease and bacteria. Meanwhile, Panasonic air conditioner uses Nanoe X exclusive antibacterial and odor removal technology, eliminating up to 99% of airborne bacteria and odors.
- Heat Dissipation Unit: Daikin's Micro Channel heat exchanger is made of aluminum. Whereas, Panasonic's Blue Fin Condenser heat exchanger is made of copper, providing better heat dissipation efficiency and cooling performance compared to Daikin.
4. Power Consumption Comparison: Panasonic S-3448PF3H/U-43PR1H5 vs. Daikin FBA125BVMA/RZF125CVM
Both air conditioners are equipped with energy-saving Inverter technology and have a cooling capacity of 42700 BTU. However, there is a slight difference in power consumption. According to specifications, Panasonic air conditioner consumes 3.96 kW while Daikin air conditioner consumes 4.44 kW. Therefore, Daikin air conditioner consumes more electricity compared to Panasonic.

5. Price Comparison: Panasonic S-3448PF3H/U-43PR1H5 vs. Daikin FBA125BVMA/RZF125CVM
Currently, the price may vary depending on the seller. The Panasonic S-3448PF3H/U-43PR1H5 air conditioner has a price of around 40,150,000 VND including tax, while the Daikin air conditioner is priced at around 43,400,000 VND. Therefore, the Panasonic air conditioner offers a better price compared to the Daikin FBA125BVMA/RZF125CVM air conditioner.
Conclusion:
Based on basic evaluation criteria, the Panasonic S-3448PF3H/U-43PR1H5 air conditioner outperforms the Daikin FBA125BVMA/RZF125CVM in terms of price, technology, and power consumption. However, the Daikin air conditioner may be more suitable for smaller spaces and stands out with additional features such as easier repairability, variable fan speed, etc. Hopefully, this article will help you choose the most suitable product!
