EG4’s Line Set Extension Kit provides an additional 16.4 (5m) of lines for your EG4 mini-split air conditioner. This line set is useful when one needs more distance than the mini-split’s included 16.4 ft. (5m) of lines can provide. The line sets included in this kit and with the EG4 mini-splits are pre-vacuumed and have Plug-N-Cool connectors. The kit also includes a set of connectors to combine the Plug-N-Cool line sets together without requiring the services of an HVAC technician.* 

*3 percent loss of efficiency without the addition of refrigerant

SPECIFICATIONS

Extension: 16.4 ft. (5m) 

Liquid Valve Diameter: 0.25 in. (6.35mm)

Gas Valve Diameter (12k AC/DC): 0.375 in. (9.53mm)

Gas Valve Diameter (9k/12k AC & 24k AC/DC): 0.5 in. (12.7mm)