Daikin FTD20JEVLK [10/24] Allowable piping length

1-8

Indoor unit

Outdoor Unit

Allowable Piping Length

If the pipe is too long, both the capacity and reliability of the unit will drop. As the number of bends increases, resistance to

the Á ow of refrigerant system increases, thus lowering cooling capacity. As a result, the compressor may become defective.

Always choose the shortest path and follow the recommendations as tabulated below:

REFRIGERANT PIPING

Model FT(Y)D20JEVLK FT(Y)D25JEVLK

(1/4")

Remark: The refrigerant pre-charged in the outdoor unit is for piping length up to 7.5m.

*Be sure to add the proper amount of additional refrigerant. Failure to do so may result in reduced performance.