Lichamp A2L refrigerant hose set 1/4" 5ft — color-coded with ball valves & PTFE seals for leak-resistant service

Lichamp A2L 1/4" refrigerant hose set with built-in ball valves is a color-coded, left-hand-threaded service kit engineered for safe, fast connections to R1234yf and R454B systems.

Designed for HVACR technicians and automotive service pros working with low-GWP A2L refrigerants, this 5-foot hose set pairs rugged construction with quick, unmistakable identification. Bright red, yellow and blue valve bodies and labels eliminate confusion on the manifold while PTFE-sealed rubber and brass fittings prioritize leak resistance. The set’s ergonomic wrench and hand-friendly fittings speed setup in tight engine bays or commercial service areas.

How does this hose set improve safety and leak control?

The Lichamp kit uses durable brass fittings, PTFE seals at hose ends, and high-grade rubber to reduce leak paths and extend service life. A 4000 PSI burst rating and 800 PSI working pressure give a broad safety margin under pressure testing and routine service. Left-hand threading on A2L-specific connections prevents cross-use with incompatible refrigerants.

• PTFE seals for superior leak resistance
• Brass fittings resist corrosion and deformation
• 4000 PSI burst / 800 PSI working pressure for robustness
• A2L left-hand thread to avoid cross-connection

What makes installation and connection faster on the job?

The accessory ergonomic wrench and hand-friendly valve design let technicians make tight, reliable connections without bulky tools. Color-coded valve bodies—red, yellow, blue—streamline hose selection and reduce setup time. The 1/4" hose diameter balances flow rate and maneuverability for common HVACR and automotive tasks.

• Ergonomic wrench for quick hand-tightening
• Distinct color labels for immediate hose ID
• Compact 5 ft length for reach in confined spaces
• Mixed left- and right-hand threads for correct mating

Will this kit perform in extreme temperatures and confined spaces?

Yes—the hoses operate across a wide temperature span from -20°F to 180°F, suited for heated service bays or cold storage environments. The 5-foot length and flexible construction make routing through engine compartments and tight HVAC access points straightforward. The fittings and hose materials are selected to retain integrity under repeated flexing and temperature swings.

• Temperature range: -20°F to 180°F
• Flexible 5 ft hose for tight routing
• Durable rubber resists cracking and aging
• Reliable under frequent service cycles

Who is this for? Technicians, service centers, and experienced DIYers who work with A2L refrigerants such as R1234yf and R454B will benefit most from this set. It’s built for professionals needing accurate hose identification, secure leak-proof connections, and the flexibility to work inside cramped engine bays or commercial refrigeration units. If you require a compact, robust 1/4" service hose assembly designed specifically for modern low-GWP refrigerants, this Lichamp kit provides the targeted fittings and safety features for routine maintenance and diagnostic work.