Need more distance between your indoor and outdoor EG4 mini-split units? The EG4 Line Set Extension Kit adds 16.4 ft (5 m) of pre-vacuumed refrigerant lines with Plug-N-Cool connectors for a simpler install—no HVAC technician required for the connection process
Key Features & Benefits:
-
Adds 16.4 ft (5 m) of additional line length for EG4 mini-split installs
-
Pre-vacuumed lines with Plug-N-Cool connectors for streamlined setup
-
Includes connectors to join Plug-N-Cool line sets together
-
Designed to be installed during initial installation (before opening outdoor unit refrigerant valves) (per manufacturer guidance provided)
-
Notes on performance: adding a line set can cause ~3% efficiency loss per additional line set without added refrigerant* (per manufacturer guidance provided)
*Installing a line set extension adds system volume and may lead to ~3% loss in efficiency per additional line set unless refrigerant is added by a licensed HVAC technician (guidance provided: 0.2 oz/ft).
Specs in a Glance:
-
Product Type: Mini-split line set extension kit
-
Added Length: 16.4 ft (5 m)
-
Line Size: 1/4" x 3/8" (provided)
-
Connectors: Plug-N-Cool (pre-vacuumed)
-
Intended System: EG4 12k AC/DC (provided)
What’s Included:
-
16.4 ft (5 m) pre-vacuumed line set extension
-
Coupling connectors to combine Plug-N-Cool line sets
Ideal For:
-
Installations where the standard included line length isn’t enough
-
Longer runs between indoor head and outdoor condenser during a new EG4 mini-split install
-
DIY-friendly routing needs (shops, additions, detached spaces) where extra reach helps
User Manual / Documents:
Need more distance between your indoor and outdoor EG4 mini-split units? The EG4 Line Set Extension Kit adds 16.4 ft (5 m) of pre-vacuumed refrigerant lines with Plug-N-Cool connectors for a simpler install—no HVAC technician required for the connection process
Key Features & Benefits:
-
Adds 16.4 ft (5 m) of additional line length for EG4 mini-split installs
-
Pre-vacuumed lines with Plug-N-Cool connectors for streamlined setup
-
Includes connectors to join Plug-N-Cool line sets together
-
Designed to be installed during initial installation (before opening outdoor unit refrigerant valves) (per manufacturer guidance provided)
-
Notes on performance: adding a line set can cause ~3% efficiency loss per additional line set without added refrigerant* (per manufacturer guidance provided)
*Installing a line set extension adds system volume and may lead to ~3% loss in efficiency per additional line set unless refrigerant is added by a licensed HVAC technician (guidance provided: 0.2 oz/ft).
Specs in a Glance:
-
Product Type: Mini-split line set extension kit
-
Added Length: 16.4 ft (5 m)
-
Line Size: 1/4" x 3/8" (provided)
-
Connectors: Plug-N-Cool (pre-vacuumed)
-
Intended System: EG4 12k AC/DC (provided)
What’s Included:
-
16.4 ft (5 m) pre-vacuumed line set extension
-
Coupling connectors to combine Plug-N-Cool line sets
Ideal For:
-
Installations where the standard included line length isn’t enough
-
Longer runs between indoor head and outdoor condenser during a new EG4 mini-split install
-
DIY-friendly routing needs (shops, additions, detached spaces) where extra reach helps
User Manual / Documents:
EG4 Mini-Split Line Set Extension Kit | 16.4 ft (5 m) | Plug-N-Cool | 12k AC/DC | 1/4" x 3/8"
- Regular price
- $169.95
- Sale price
- $169.95
- Regular price
-
$349.00
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EG4 Mini-Split Line Set Extension Kit | 16.4 ft (5 m) | Plug-N-Cool | 12k AC/DC | 1/4" x 3/8"
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