35' Install Kit for 9/12/18k BTU Gen 4 DIY or Easy Pro Systems - 35' Foot Pre-Filled Line Set With Wire and 2 Couplers

Name: 35' Install Kit for 9/12/18k BTU Gen 4 DIY or Easy Pro Systems - 35' Foot Pre-Filled Line Set With Wire and 2 Couplers
Brand: MRCOOL DIY Direct
SKU: MRCOOL Coupler Kit for DIY Single Zone and Multizone 24K, 36K & 48K
Price: 875.00 USD
Availability: OutOfStock

Vendor: MRCOOL DIY Direct Type: Mini Split Pre-Charged Line Set Extension Kit

4.5' (1201 Reviews)

20% Off

$875.00 ~~$1,093.75~~

Out of Stock

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When installing a Mr. Cool Mini Split System further than the standard 25 feet provided with your unit, additional Line sets may be necessary.

For installations that require a longer distance, you can utilize a coupler to connect two lines together, extending the length of your line set. This kit includes an additional 35 feet of pre-charged line set, couplers to connect to your standard 25-foot line set, and a total of 75 feet of control cable.

It's important to remember that the maximum total length for any Mr. Cool system is 75 feet per zone, measured from the air handler to the condenser.

Included in this kit are a pair of line set couplers, as well as 75 feet of MC5 Pro Cable for a continuous connection from your indoor unit to your outdoor unit. To accommodate the new setup, simply disconnect the 25-foot length of wire or cable pre-attached to your indoor unit and replace it with the new 75-foot cable. This kit is suitable for use with the 9,000, 12,000 or 18,000 BTU indoor wall units. If there is excess cable after installation, it must be coiled and not cut.

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Service & Support

Manufacturer Warranty

This product is covered by the manufacturer’s warranty against defects in materials and workmanship when installed and used according to the manufacturer’s guidelines. Warranty terms and coverage periods vary by manufacturer and product type. Please refer to the official product documentation or contact our team if you need help verifying warranty details.

Technical Support

Freedom HVAC Supply is staffed by people who actually understand HVAC systems. If you need help confirming compatibility, selecting the correct replacement part, or understanding installation requirements, our team is available to assist before and after your purchase.

Product Documentation

Installation manuals, specification sheets, wiring diagrams, and other technical documentation are available whenever possible. These resources help ensure proper installation, system compatibility, and safe operation of your equipment.

Parts Compatibility & Cross-Reference

Many HVAC parts replace or supersede older manufacturer part numbers. We provide replacement part numbers and compatible model information on product pages to help technicians and homeowners verify the correct component before ordering.

Replacement Parts & Accessories

Freedom HVAC Supply carries genuine replacement components and compatible accessories to keep HVAC systems running reliably. From control boards and motors to sensors, line sets, and installation accessories, we supply the parts professionals depend on.

Customer Support

If you have questions about product compatibility, warranty coverage, or installation considerations, our support team is ready to help. Our goal is to make sure you get the right part the first time so your system can get back up and running quickly.

FAQs About Our HVAC Products

Quick answers to questions about ordering, compatibility, and installation.

Ordering & Compatibility

1. Do you sell HVAC equipment to homeowners and DIY installers?

Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.

2. How do I know if this HVAC product is compatible with my system?

Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.

3. Can HVAC contractors purchase from Freedom HVAC Supply?

Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.

Installation & Support

1. Do HVAC systems require professional installation?

Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.

2. Can you help me choose the right HVAC system or part?

Yes. Our support team can assist with product selection based on your application, space, and installation needs.

3. Do you provide installation manuals or documentation?

Manufacturer installation guides and documentation are included or available upon request for most products.

Warranty & Shipping

1. Do HVAC products include a manufacturer warranty?

Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.

2. Do you ship HVAC equipment nationwide?

Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.

3. What should I know about freight delivery for HVAC equipment?

Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.

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35' Install Kit for 9/12/18k BTU Gen 4 DIY or Easy Pro Systems - 35' Foot Pre-Filled Line Set With Wire and 2 Couplers