Professional-grade HVAC refrigerant charging hose set designed for reliable system maintenance and repair. This three-piece kit features color-coded hoses—red, yellow, and blue—for quick identification of high-pressure, low-pressure, and neutral lines. Each hose is fitted with durable 1/4" brass fittings that ensure secure, leak-free connections to charging equipment and air conditioning units. Built to withstand the demands of HVAC work, these hoses deliver consistent performance across residential and commercial applications. Essential tool for technicians and contractors managing refrigerant transfer and system diagnostics.
