Fujitsu AJ 126LELDH Series Design & Technical Manual page 23

Install when the condition under the roof is over 80% in humidity
and over 30 °C in temperature.
2-6. Others
Exterior
Insulation
kit
- (01-19) -
Part name
Insulation kit for high
humidity
Fresh air intake kit
Fresh air intake kit
UTD-GXTA-W
Auto louver grille kit UTD-GXTB-W
UTD-GXTC-W
UTD-GXSA-W
Auto louver grille kit UTD-GXSB-W
UTD-GXSC-W
External power
supply unit
External power
supply unit
Model name
UTZ-KXRA
UTZ-KXGA
UTZ-KXGB
UTZ-KXGC
UTZ-VXAA
UTZ-VXRA
UTZ-GXXA
UTZ-GXXC
2. Optional parts