No-Vac Precharged Refrigerant Line Set with 3/8″ and 3/4″ Line Ends – 15 feet
One pair of heavy duty refrigerant lines. The specialized quick connect fittings allow the MRCOOL heat pump system to be installed using only a wrench; no vacuum pump, gauges, flaring, or brazing required.
No-Vac Precharged Refrigerant Line Set with 3/8″ and 3/4″ Line Ends – 35 feet
One pair of heavy duty refrigerant lines. The specialized quick connect fittings allow the MRCOOL heat pump system to be installed using only a wrench; no vacuum pump, gauges, flaring, or brazing required.
No-Vac Precharged Refrigerant Line Set with 3/8″ and 3/4″ Line Ends – 25 feet
One pair of heavy duty refrigerant lines. The specialized quick connect fittings allow the MRCOOL heat pump system to be installed using only a wrench; no vacuum pump, gauges, flaring, or brazing required.