EAS Electric VRV Installation And Owner's Manual page 44

9.1 Important information for the used
refrigerant
This product has the fluorinated gas, it is forbidden to release to air.
Refrigerant type: R410A; Volume of GWP: 2088;
GWP=Global Warming Potential
Factory charge
Model
Refrigerant/kg
9.00
40kW
12.00
45kW
Attention:
Frequency of Refrigerant Leak Checks
1) For equipment that contains fluorinated greenhouse gases in
quantities of 5 tonnes of CO
50 tonnes of CO equipment,at least every 12 months, or where
2
a leakage detection system is installed, at least every 24 months.
2) For equipment that contains fluorinated greenhouse gases in
quantities of 50 tonnes of CO
500 tonnes of CO equipment,at least every six months, or where
2
a leakage detection system is installed, at least every 12 months.
3) For equipment that contains fluorinated greenhouse gases in
quantities of 500 tonnes of CO
three months, or where a leakage detection system is installed,
at least every six months.
4) Non-hermetically sealed equipment charged with fluorinated
greenhouse gases shall only be sold to the end user where evidence
is provide that the installation is to be carried out by an undertaking
certified person.
5) Only certificated person is allowed to do installation, operation
and maintenance.
tonnes CO equivalent
2
18.79
25.06
equivalent or more,but of less than
2
equivalent or more,but of less than
2
equivalent or more,at least every
2
18
V.2