25' R-454B No-Vac Line Set 3/8" - 3/4"

NV25-3834-O

DIY - SELF INSTALL

NV25-3834-O

-25' R-454B No-Vac Lineset 3/8" - 3/4"

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The MRCOOL NV25-3834-O No-Vac Line Set is a 25-foot precharged line set designed for seamless installation with the VersaPro 2nd Gen – Central Ducted Hyper Heat 2nd Gen system. This accessory features kink-resistant, UV-protected insulation and a quick-connect fitting type for a secure and hassle-free connection. The line set is precharged R-454B refrigerant, ensuring optimal performance and efficiency. With a liquid line size of 3/8" and a suction line size of 3/4", this No-Vac Line Set eliminates the need for vacuuming, simplifying the installation process while maintaining reliability. Ideal for residential and commercial applications, this durable and efficient line set is designed to withstand the demands of modern HVAC systems.

• Liquid Line Size: 3/8"
• Suction Line Size: 3/4"
• Quick Connection Fitting Type
• R-454B Charged
• NoVac Charged Line Set

*Things to know about installation

• Keep fittings clean to prevent contamination.
• Feel the bend, avoid kinking your line.
• Store extra length horizontally behind the condenser.
• Use a Quick Coupler to extend the length.
• MRCOOL always advises against hiding lines between walls
• Always perform a leak test before opening valves

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