Zoom

MRCOOL DIY 4th Generation 66 Ft. 3/8-Inch x 5/8-Inch Line Set Kit for DIY 24K, & 36K Indoor (DIY66-3858C)

MRCOOL DIY 4th Generation 66 Ft. 3/8-Inch x 5/8-Inch Line Set Kit for DIY 24K, & 36K Indoor (DIY66-3858C)

Name: MRCOOL DIY 4th Generation 66 Ft. 3/8-Inch x 5/8-Inch Line Set Kit for DIY 24K, & 36K Indoor (DIY66-3858C)
Brand: MRCOOL
SKU: DIY50-3858C, DIY16-3858, DIYCOUPLER-3858K75C
Price: 1189.0 USD
Availability: InStock

| Authorized Dealer

$1,189 $1,499

Discount: $310 (21%)

Out of stock >

Call (213) 319-5566 for lower pricing.

Estimated Delivery

Nov 28-Dec 02

Return within 30 days of purchase.

Availability: In Stock Unavailable

SKU: DIY50-3858C, DIY16-3858, DIYCOUPLER-3858K75C

Vendor: MRCOOL

Guaranteed Safe & Secure Checkout

MRCOOL DIY 4th Generation 66 Ft. 1/4-Inch x 1/2-Inch Lineset for DIY 9K, 12K, & 18K Indoor (DIY66-1412C) $1,090

MRCOOL DIY 4th Generation 75 Ft. 1/4-Inch x 1/2-Inch Lineset for DIY 9K, 12K, & 18K Indoor (DIY75-1412C)

Description
Dimensions & Specs

Description

MRCOOL DIY 4th Generation 66 Ft. 3/8" x 5/8" Line Set Kit for DIY 24K, & 36K Indoor (DIY66-3858C)

This 66 ft. copper line set connects the 4th Generation MRCOOL Condenser to the MR COOL Air Handlers - 24K and 36K BTU.

66 ft. line set via a 50 ft. + 16 ft. + coupler
Some assembly is required
This product includes:

MRCOOL DIY 4th Generation 50 Ft. 3/8" x 5/8" Lineset for DIY 24K, & 36K Indoor (DIY50-3858C)
MRCOOL 16 Ft. 3/8" x 5/8" Lineset for DIY 24K, & 36K Indoor (DIY16-3858)
MRCOOL DIY 4th Generation DIYCOUPLER-14 + DIYCOUPLER-12 + 75 Ft. MC-5 Cable (DIYCOUPLER-1412K75C)

For Multi-Zone systems, one line set per indoor unit is required to ensure the system will function properly.

Final Sale: MRCOOL Accessories are non-returnable.

Contact a representative if you need assistance with finding the right HVAC Accessory.

Dimensions & Specs

Equipment Type	R-410A Charged Line Set
Weight	14.55 lbs
Length	66 Feet - via 50 ft. + 16 ft. + coupler
Color	Copper
Line Set Fitting Type	Quick-Connection
Liquid Line Size	3/8
Suction Line Size	5/8
Contains Chemicals	Yes
Contains Aerosol	Yes
Contains Compressed Gas	Yes
California Residents	See Prop 65 WARNING
Restricted States	GU;PR;VI

"Simply the best! You will not go wrong with this company. Unbeatable prices & the customer service is beyond amazing!! Don’t spend your money anywhere else. Payson and the other staff there literally held my hand the entire way, from purchase to beyond delivery! Didn’t ditch me even after my purchase was delivered. Absolute communication!!! This will be my go to place for all my appliance needs and I’ve let everyone I know, know about Brightest Home and their wonderful team! Many, Many thanks!"

Lupe Gaitan from Fort Worth, TX on June 12, 2023

Easy install and it works as it should

Easy install and it works as it should

Great product, easy to install.

Great product, easy to install. Just be sure to read the installation instructions and be familiar with the product. Had to buy the exterior wall bracket, outdoor shut off, wire, whip and line set cover but easy to find! Anyone with a decent DIY mindset can do this!

We purchased 3 of these units and they work wonderfully for the AC!

We purchased 3 of these units and they work wonderfully for the AC! We have not experienced the heating part yet, happy to wait longer! I would recommend. We had them professionally installed, as we just didn't have the time to complete ourselves.

Easy to put together. Only needed to purchase a 3.5 hole saw for the mounting. Everything else wa...

Easy to put together. Only needed to purchase a 3.5� hole saw for the mounting. Everything else was included.

I am impressed! Simple installation and operation.

I am impressed! Simple installation and operation. This is the quietest unit I have ever seen, both indoor and outdoor components. I am about to purchase another for a new project. Excellent product.

1 2 3

Free Shipping

On all orders

Easy Returns

30-day returns

Authorized Dealer

On all brands

Expert Advice

Call us 24/7

Why buy a MRCOOL product from Brightest Home?

➡ We are an authorized MRCOOL dealer.
➡ Industry leading sales and customer service.
➡ Thousands of happy customers!

MRCOOL DIY 4th Generation 66 Ft. 3/8-Inch x 5/8-Inch Line Set Kit for DIY 24K, & 36K Indoor (DIY66-3858C)

MRCOOL DIY 4th Generation 66 Ft. 3/8" x 5/8" Line Set Kit for DIY 24K, & 36K Indoor (DIY66-3858C)

Customer Reviews

Why buy a MRCOOL product from Brightest Home?

Recently Viewed