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Management and Reduction of Chemical Substances

Compliance with J-Moss

Compliance with J-Moss

We release information on the presence in our products of the six substances covered by J-Moss (the marking for presence of the specific chemical substances for electrical and electronic equipment). Daikin room air conditioners are covered by J-Moss.

Since 2001, Daikin has been determining and controlling chemical substances contained in products and we have stopped using substances specified under J-Moss. As a result, all models of our air conditioners (produced since July 2006) contain none of the substances exceeding the amounts under the standards.

We will continue to actively provide information about our environmentally conscious products so that we can offer customers a peace of mind when making purchases.


Also known as JIS C 0950, J-Moss is an abbreviation of "The marking for presence of the specific chemical substances for electrical and electronic equipment." J-Moss requires the labelling of electrical and electronic products containing six substances: lead, mercury, cadmium, hexavalent chromium, and two specified bromide fire retardants (polybrominated biphenyls (PBB) and polybrominated biphenyl ether (PBDE)). There are seven types of products covered: (1) personal computers, (2) unit air conditioners, (3) TVs, (4) electric refrigerators, (5) electric washing machines, (6) microwave ovens, and (7) clothes dryers.

Daikin Products

Green Mark eco-labelGreen Mark eco-label

The substances contained in Daikin room air conditioners are shown on the table below. Note that the room air conditioners shipped in Japan starting in 2007 bear the Japan's Green Mark eco-label.

Substances Contained in Room Air Conditioners

Product type: Room air conditioner (indoor unit/outdoor units) 
Model: All models produced since in July 2006 (see note 3).

Class Chemical substance code
Manufactured parts
Refrigerant system parts N/A
Electrical/electronic parts N/A
Compressor N/A

JIS C 0950:2008

Note: 1 A "◯" symbol means that the substance contained does not exceed the allowable amount under the standard.

Note: 2 N/A means the substance is "not applicable" for labeling.

Note: 3 Models designated below.
Indoor unit: Wall mount, embedded ceiling cassette (single flow, double flow), embedded wall, built-in amenity, floor standing
Exterior unit: For the following: Pair type, System Pack, Multi-Split System, Wide Select Multi, Equipped with Hot Water Floor Heating function


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