



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The MUELLER INDUSTRIES 40820250B6 line set consists of copper refrigerant tubing and closed-cell insulation. This line set is suitable for performance in heat pump and air conditioning systems. It includes a liquid line measuring 1/4 inch and a suction line of 1/2 inch, with an overall length of twenty-five feet.
This line set offers reliable refrigerant transport and satisfying thermal efficiency, making it an excellent choice for contractors.
Thanks for subscribing!
This email has been registered!

