Daikin REQ100B7W1B - Page 6

• Outdoor Units • R-410A • REQ-B7
• Split Sky Air • Outdoor Units
4
37
2
Piping
connections
Liquid (OD)Quantity 11111
Type Flare connection
Diameter
(OD)
mm 9.52 9.52 9.52 9.52 9.52
GasQuantity 11111
Type Flare connection
Diameter
(OD)
mm 15.9 15.9 15.9 15.9 15.9
DrainQuantity 33333
Type Hole
Diameter
(OD)
mm 26 26 26 26 26
Piping Length Minimum m 5 5 5 5 5
Maximum m 50 50 50 50 50
Equivalent m 70 70 70 70 70
Chargeless m 7.5 7.5 7.5 7.5 7.5
Installation height
difference
Maximum m 30.0 30.0 30.0 30.0 30.0
Max. internunit level difference m 0.5 0.5 0.5 0.5 0.5
Heat Insulation Both liquid and gas pipes
Defrost Method Reversed cycle
Defrost Control Sensor for outdoor heat exchanger temperature
Capacity Control Method None
Safety Devices Reverse phase protector
PC board fuse
Overcurrent relay (compressor)
Low pressure switch
High pressure switch
Fan motor thermal protector
Standard
Accessories
Item Declaration of conformity
Quantity 11111
Item Installation manual
Quantity 11111
2-1 TECHNICAL SPECIFICATIONS REQ71B7V3B REQ71B7W1B REQ100B7V3B REQ100B7W1B REQ125B7W1B