Description
The HVAC365 1/4" x 5/8" 25 Foot Copper Line Set is a pre-flared and insulated refrigerant piping solution designed for compatible ductless mini split air conditioner and heat pump systems. This line set connects the indoor air handler to the outdoor condenser unit, allowing refrigerant to circulate between system components for proper heating and cooling operation.
Featuring a 1/4" liquid line and 5/8" suction line configuration, this 25-foot copper line set is designed for mini split installations requiring this specific refrigerant piping size. The durable copper tubing construction provides dependable refrigerant flow, while the insulated design helps reduce heat transfer and condensation during system operation.
The pre-flared ends provide ready-to-connect fittings for compatible ductless HVAC systems, helping simplify installation and reducing the need for additional tube preparation. The insulated copper tubing assembly helps protect the refrigerant lines and supports reliable system performance when properly matched with compatible equipment.
The HVAC365 25-foot mini split line set is a practical choice for HVAC contractors, installers, and service professionals completing new ductless installations, replacements, or system upgrades. Before installation, always verify the required line sizes, refrigerant type, equipment compatibility, and manufacturer specifications to ensure proper operation.
Key Features
- 25 Foot Copper Line Set – Provides refrigerant connection between compatible mini split indoor and outdoor units.
- 1/4" x 5/8" Line Size Configuration – Includes a 1/4" liquid line and 5/8" suction line for compatible ductless HVAC applications.
- Pre-Flared Copper Tubing – Includes factory-prepared flare ends designed for compatible mini split installations.
- Insulated Refrigerant Lines – Helps reduce heat transfer and condensation during HVAC operation.
- Designed for Ductless Mini Split Systems – Suitable for compatible air conditioner and heat pump applications requiring this line size.
Compatibility / Installation Notes
The HVAC365 1/4" x 5/8" 25 Foot Copper Line Set is designed for compatible ductless mini split air conditioning and heat pump systems.
Before ordering, verify:
- Required liquid and suction line sizes
- Mini split system capacity requirements
- Refrigerant compatibility
- Indoor and outdoor unit specifications
- Maximum allowable line length from the manufacturer
Installation should be completed by a qualified HVAC professional following manufacturer guidelines.
Frequently Asked Questions
What systems use a 1/4" x 5/8" mini split line set?
This line size is commonly used with compatible ductless mini split air conditioner and heat pump systems.
What are the dimensions of this line set?
This line set includes a 1/4" liquid line and 5/8" suction line with a 25-foot length.
Are the ends already flared?
Yes, this line set includes pre-flared ends designed for compatible mini split installations.
Does this line set include insulation?
Yes, the refrigerant tubing is insulated to help reduce heat transfer and condensation.
Can this line set be used with any mini split system?
No. Compatibility depends on the equipment manufacturer, refrigerant type, and required line dimensions.
Complete your compatible ductless HVAC installation with the HVAC365 1/4" x 5/8" 25 Foot Copper Line Set, designed to provide a reliable refrigerant connection for mini split air conditioner and heat pump systems.
