The EG4 Mini-Split Line Set Extension Kit is No positioning statement available.

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Key Features

Extended Reach
Easily expands your mini split system installation range for flexibility in placement.
Compatible with Multiple Units
Engineered to fit 9k and 12k BTU AC units as well as the 24k BTU AC/DC hybrid systems.
Pre-Flared Copper Tubing – Ready for Connection
Includes pre-flared and insulated copper lines for a quick, secure installation.
Insulated for Performance
High-quality insulation prevents condensation and energy loss, ensuring system efficiency.
DIY & Pro-Friendly – Plug & Extend Simplicity
Designed for easy integration into your EG4 mini split setup, whether you're a homeowner or an HVAC tech.

Technical Specifications

Technical performance and physical specifications for EG4 Mini-Split Line Set Extension Kit
Mini-Split Line Set Extension Kit Identifier
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)
Unique Selling Proposition: 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.

Status: Verified Archive // Ref: 019d9355-4848-7c39-b66e-3d54cea5d2ec

Last Scraped: 2026-04-15T22:48:57.632063Z