Samsung AR RXFP Series Installation Manual page 22

• the additional refrigerant amount charged
in the field and
• + the total refrigerant charge. on the
refrigerant charge label supplied with the
product.
Refrigerant type
R-32
• GWP: Global Warming Potential
• Calculating tCO e: kg x GWP/1000
2
Indoor unit
Unit
①, a
②, b
①+②, c
NOTE
a Factory refrigerant charge of the product: see
unit name plate
b Additional refrigerant amount charged in the
field (Refer to the above information for the
quantity of refrigerant replenishment.)
C Total refrigerant charge
d Refrigerant cylinder and manifold for charging
CAUTION
• The filled-out label must be adhered in the
proximity of the product charging port (e.g. onto
the inside of the stop valve cover).
22 English
GWP value
675
Outdoor unit
Kg tCO e
2
• Make sure that the total refrigerant charge does
not exceed (A), the maximum refrigerant charge,
which is calculated in the following formula:
Maximum refrigerant charge (A)= factory
refrigerant charge (B) + maximum additional
refrigerant charge due to piping extension (C)
• Here below, the summary table with refrigerant
charge limits for each products.
Model
**09*******
**12*******
**18*******
**24*******
(Unit:g)
A B C
850 700 150
1525 1150 375