Lichamp A2L Refrigerant Hose Set 60" — 3-Pack with 1/4" Left-Hand R454B Adapter, 4000 PSI & Ball Valves

Lichamp A2L 60" refrigerant hose set is a three-pack of color-coded, high-pressure HVAC hoses with ball valves and a 1/4" left-hand R454B adapter designed for R1234yf/R454B systems.

These hoses combine A2L-compatible left-hand threads, heavy-duty materials and a built-in ergonomic wrench to make charging, recovery and service work faster and safer. The 60-inch length gives technicians reach inside tight engine bays or behind refrigeration panels, while the 4000 PSI burst rating and PTFE-sealed connections cut down on leaks and downtime. This set is purpose-built for technicians and advanced DIYers working with low-GWP refrigerants that require left-handed fittings.

How do these hoses handle A2L refrigerants like R1234yf and R-454B?

Each hose is engineered for A2L refrigerant service with a dedicated 1/4" SAE left-hand flared thread on one end to match industry requirements for R1234yf and R454B. Materials and seals are chosen to resist permeation and to maintain integrity across typical service temperatures.

• Left-hand 1/4" SAE fitting for A2L refrigerant compatibility
• PTFE seals reduce permeation and leaks at fittings
• Brass fittings and high-grade rubber hoses for chemical resistance
• Color-coded valve bodies prevent connection mistakes

What strength and temperature ranges can I expect during service?

These hoses deliver commercial-grade strength with a 4000 PSI burst pressure and an 800 PSI working pressure rating, suitable for most HVAC and automotive service tasks. They remain functional across a wide ambient and refrigerant temperature range so you can rely on them in different environments.

• 4000 PSI burst pressure for robust safety margin
• 800 PSI working pressure for typical HVAC operations
• Serviceable from -20°F to 180°F to handle cold starts and hot engine bays
• Durable rubber construction resists cracking and wear

What features speed up connections and reduce leaks?

The set includes an ergonomic wrench that lets you hand-tighten fittings more reliably than bare fingers, improving seal quality without extra tools. PTFE-lined ends, quality brass components and color-coded valves further reduce the chance of improper connections and refrigerant loss.

• Included ergonomic wrench for easier, consistent hand-tightening
• PTFE seals at hose ends for leak-resistant joints
• Bright red, yellow, and blue color coding to identify high/low/service lines quickly
• Ball valves allow quick shutoff and controlled service operations

How versatile are these hoses across different jobs and equipment?

The five-foot length and flexible construction make these hoses suitable for tight locations like engine compartments, walk-in coolers, and rooftop HVAC units. They work with refrigeration, automotive A/C, and commercial HVAC equipment when using compatible fittings and refrigerants.

• 60" length provides reach in cramped spaces
• Compatible with automotive air conditioning and refrigeration systems using R1234yf/R454B
• Ball valve control helps during evacuation, charging or recovery
• Three hoses in the pack give full service flexibility for manifold setups

Who is this for? Technicians, HVAC contractors and experienced DIYers who service low-GWP refrigerant systems will value the Lichamp A2L hose set for its left-hand A2L fittings, high-pressure ratings, and leak-conscious construction. If you frequently work in confined spaces, need reliable shutoff control and want clearer hose identification during service, this three-pack is designed to streamline your workflow while meeting modern refrigerant hardware requirements.