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1. DESCRIZIONE DEI COMPONENTI
GBGB
3. IMPORTANT INFORMATION
≤ 0.3 kg/m
3
The R32 is a refrigerant flammable gas at a low speed of combustion.
X-REVO-3619QE model contains a quantity of refrigerant such that, in case of loss, to ensure that the concentration of the gas inside the room does not become
dangerous, the following limits must be respected:
- For indoor units installed close to the ceiling (Wall, Cassette and Floor Ceiling ceiling installed) the minimum area of the room is 6 m2
- For indoor units installed close to the floor (Console and Floor Ceiling floor installed) the minimum area of the room is of 42 m2
Also make sure that the value calculated below remains lower than or equal to the toxicity limit to ensure that in the event of a loss, gas concentration in the
room does not become dangerous (for R32 the concentration limit is equal to 0.3 kg/m3 ): 0.3 kg/m3
Total quantity of refrigerant inside the outdoor unit (kg)
volume della stanza dove è installata l'unità interna (m
3
)
PHYSICAL AND CHEMICAL PROPERTIES
Information on main physical and chemical properties
Form Gas
Form Liquefed Gas
Colour Colourless
Odour Smell of ether
Boiling Point -51,6 °C (101,325 kPa)
Relative Density 1,1 (Reference)
Solubility in water 280 g/l
STABILITY AND RECTIVITY
Chemical stability Stable under normal conditions.
Incompatible Materials Air and oxidizers. For material compatibility, see the latest version of ISO-1114.
Hazardous decomposition
products
Under normal conditions of storage and use, hazardous decomposition products should not be produced.
TOXICOLOGICAL INFORMATION
Acute toxicity by product
ingestion
Basing on the available data, classification criteria are not met.
Acute toxicity when the product
has skin contacts
Basing on the available data, classification criteria are not met.
Acute toxicity by product
inhalation
Difluoromethane - LC 0 (Rat, 4 h): > 520000 ppm Remark: Gas
ECOLOGICAL INFORMATION
Product bioaccumulative
potential:
The product is expected to be biodegradable and is not expected to persist for long periods in an aquatic
environment.
Product mobility in the ground: Due to its high volatility, the product is unlikely to cause ground or water pollution.
DISPOSAL CONSIDERAZIONS
Waste treatment methods Gene-
ral Information:
Do not discharge into any place where its accumulation could be dangerous. Consult your supplier for specific
recommendations. Do not discharge it in areas where a risk of forming explosive atmospheres with the air exists.
The gas should be disposed of in a suitable burner with flash back arrestor
Disposal methods: Refer to the EIGA code of practice (Doc. 30 "Disposal of gases", downloadable at Http://www.eiga.org) for better
guiding disposal methods
Contact your supplier for the proper disposal of the case. The discharge, treatment or disposal may be subject to
national, state or local regulations
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