Mueller
Mueller HVAC Control 41020350B6 35 Ft
A 35-foot copper refrigerant line set with 1/2-inch insulation on the suction line for HVAC installations
- ColorTransparent
- 35 ft copper roll covers long runs
- 1/4 in liquid and 5/8 in suction lines match common specs
- 1/2 in insulation on suction line reduces heat gain
- Compatible with 5TF36 equipment for direct fit
- New STREAMLINE copper roll ready for installation
Copper Refrigerant Line Set 35 Ft
The Mueller HVAC Control 41020350B6 provides a 35 foot copper roll for refrigerant piping. It includes a 1/4 inch liquid line and a 5/8 inch suction line with half inch insulation on the suction side. This set suits installers connecting compatible split system components.
Replaces Worn Or Undersized Line Sets
Technicians choose this roll when existing copper lines show leaks, kinks or inadequate insulation. The 35 foot length covers standard runs between indoor and outdoor units without joints. Upgrading is worth it when pressure tests fail or when insulation has degraded and causes condensation or capacity loss.
Consistent Thermal Performance Over Full Length
The half inch insulation on the suction line maintains stable refrigerant temperature during extended cooling cycles. Copper construction resists vibration fatigue and corrosion through repeated seasonal changes. The continuous roll eliminates braze joints that can become leak paths under long term pressure cycling.
Highlights
- 35 ft copper roll covers long runs
- 1/4 in liquid and 5/8 in suction lines match common specs
- 1/2 in insulation on suction line reduces heat gain
- Compatible with 5TF36 equipment for direct fit
- New STREAMLINE copper roll ready for installation
Specifications
| Brand | STREAMLINE |
|---|---|
| Color | Transparent |
Questions about this item
What clearance is needed for the 1/2 In insulation on the suction line?
The 1/2 In insulation on the 5/8 O. D. suction line requires enough space around the copper roll for the full wrapped diameter during routing.
How do you connect the 1/4 O. D. liquid and 5/8 O. D. suction lines to the 5TF36 unit?
Flare the copper ends, apply torque to the flare nuts on the 5TF36 connections, then pressure-test before closing the wall cavity.
When should the 1/2 In suction-line insulation be replaced?
Replace the insulation if it becomes torn, water-logged, or loses adhesion, which can cause condensation and capacity loss on the 35 Ft run.
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