10.5 About the refrigerant
FXHQ-A
VRV system air conditioner
4P715928-1 – 2022.11
This product contains fluorinated greenhouse gases. Do NOT vent gases into the
atmosphere.
Refrigerant type: R410A
Global warming potential (GWP) value: 2087.5
NOTICE
Applicable legislation on fluorinated greenhouse gases requires that the refrigerant
charge of the unit is indicated both in weight and CO
Formula to calculate the quantity in CO
refrigerant × total refrigerant charge [in kg]/1000
Contact your installer for more information.
WARNING
▪
The refrigerant in the system is safe and normally does NOT leak. If the
refrigerant leaks in the room, contact with a fire of a burner, a heater or a cooker
may result in a harmful gas.
▪
Turn OFF any combustible heating devices, ventilate the room and contact the
dealer where you purchased the unit.
▪
Do NOT use the system until a service person confirms that the portion where the
refrigerant leaks is repaired.
10
Maintenance and service
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equivalent.
2
equivalent tonnes: GWP value of the
2
Installer and user reference guide
31