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2024年6月25日火曜日

If we were to develop a new air conditioner, we would like to develop one that combines the best features of both.

Mitsubishi Heavy Industries Type S outdoor units quiet technology and nano ion air purifier technology. and technology such as a durable motor that is hard to break.
                       
Sharp's ventilation function technology and cluster ion air purifier technology. The special propeller shape technology of the high-end outdoor unit and the technology that automatically expels dust and other debris from the air conditioner.
                       
Hitachi's stainless steel technology removes dirt through freezing, making it hygienic.
                       
I think it would be great if we could research, develop, and sell air conditioners that combine the above technologies.
                       
In addition to air conditioners, I would like MHI to research and develop and sell refrigerators, washing machines, vacuum cleaners, audio equipment, and jumbo jets with HONDA.

Features: [Stainless Steel Clean System]

Hitachi Unique

[Stainless Clean System]

*Stainless steel is used for the ventilation ducts, flaps, and filters.

Keep the inside of your air conditioner clean. What's more, the automatic filter cleaning makes maintenance easy.

Note 1
The air coming out of the air conditioner is not sterilized. ●Testing organization: Boken Quality Evaluation Organization ●Test number: 10222357, 022580, 10218327, 11215128, 12227486, 214204724, 20214071995-2 ●Testing method: Based on JIS Z 2801 quantitative test (film adhesion method). ●Target parts: Sterilizes bacteria that come into contact with and are collected in the ventilation duct, flap, filter, fan, and heat exchanger. 99% sterilization effect in 24 hours.
Note 2
The dirt-proofing effect is compared between plastic materials and stainless steel. Measured in Hitachi's environmental testing room. Mixture of 8 and 11 types of JIS powder. Amount of dust adhered (ventilation duct) after approximately 8 hours of fan operation. Stainless steel has a dirt-proofing effect.
Note 4
●Testing organization: Boken Quality Evaluation Organization ●Test number: 12208418 ●Testing method: Based on anti-mold testing method (halo method) ●Target area: Has anti-mold effect inside dust boxes.
*
Even if the stainless steel filter is automatically cleaned, dirt may not be removed depending on the usage conditions and environment. If you are concerned about dirt such as stubborn oil stains, remove the filter periodically and clean it.
*
Check the dust box regularly, approximately once a year, and clean it if dust has accumulated.
Click here to watch the video of the [Stainless Clean System]

moreover

Equipped with functions that focus on keeping the inside of the air conditioner clean

The fan is clean
Big & Wave Fan Sterilizes with Silver Ions

Silver ions are added to the indoor unit's fan material , which has a disinfecting effect*1.

The heat exchanger is clean
Titanium heat exchanger, antibacterial, antifungal

The titanium catalyst has a sterilizing effect ( Note 1) . It also has an anti-mold effect (Note 5) .

Keep the inside of your air conditioner clean
Air conditioner interior cleaning

If you set "Internal Clean" using the function selection button, the inside of the air conditioner will automatically dry out after cooling, dehumidification, or "Cool" operation.

Note 5
●Testing organization: Boken Quality Evaluation Organization, a general incorporated foundation ●Test number: 022600, 11207626, 12227486, 20214038997, 40115001680 ●Testing method: Based on anti-mold testing method (halo method). ●Target parts: Has anti-mold effect on heat exchangers.
*
When using a titanium heat exchanger at the beginning of the cooling season, black water may temporarily come out of the drain hose, but this is not dirt.

*This does not completely prevent the occurrence of dirt, mold, etc.

This page introduces the features of the RAS-X40F2.
The photos and illustrations are for illustrative purposes only.
Manufacturer: Hitachi Johnson Controls Air Conditioning Co., Ltd.

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