Things I wish I knew before purchasing a MRCOOL Mini Split

Everything you need to know before buying a MRCOOL Mini Split 

Do you need an efficient, compact way to cool an interior space?  

Then, a MRCOOL mini split could fit the bill. We sorted through countless MRCOOL ductless mini split reviews, and what we found might surprise you. Before recommending this unit to your customers, keep the following in mind.  

What Is The MRCOOL Mini Split? 

The MRCOOL mini split comes in several different versions. The 4th Gen DIY has 2, 3, 4, and 5-zone options with some of the best factory warranties.  

Unlike your standard HVAC unit, it's a ductless mini split requiring no expensive indoor ductwork. All you, as the tech, have to do is mount, connect, and put a smile on your customer's face.  

Customers can also control the temperature of their space down to a degree, thanks to MRCOOL's sensor technology. 

Advantages of the MRCOOL Mini Split 

• Easy to install—most techs can get it installed in under an hour.  

• Innovative technology—the MRCOOL mini split has a variable speed compressor for advanced temperature control.  

• Top-notch customer service—MRCOOL is notorious for its exceptional customer service and support.  

Disadvantages of the MRCOOL Mini Split  

• Lower SEER rating than other mini splits in its class. 

• Registration—You must register the mini split to receive the best warranty.  

Best Practices for Installing Mini Splits Like the MRCOOL Mini-Split System 

Keep in Mind Line Set Lengths 

MRCOOL mini split have pre-charged line sets that you won't be able to cut or shorten. For more flexibility, double-check the lengths of the line set before ordering. They are available in 16', 25', 35', and 50'. You can also purchase additional line sets, but you can't change out the ones that come with the unit.  

Vacuum The System 

Once you've installed the MRCOOL mini split system, use a vacuum pump to remove air and moisture from the refrigerant lines. Do this before releasing the refrigerant. Conduct a nitrogen pressure test on the unit before vacuuming.  

Always Follow Electrical Codes 

Wiring is always one of your installation's most dangerous and essential elements. Run dedicated electrical wiring for the unit according to local codes. You'll also want to use weatherproof conduit and connections for any outdoor wiring you do.  

So, Will You Be Using The MRCOOL Mini Split? 

The bottom line is the MRCOOL mini split unit is consistently the preferred option for homeowners. It's affordable, pretty easy to install, and has a solid warranty.  

If you want to buy a MRCOOL mini split for your customers, we've got you covered. We offer a few different MRCOOL units to get you what you need. 

 We back up our products with a 2-year refund guarantee, stress-free returns, and a premium 5-year warranty guarantee on anything you buy from us.  

Check out our MRCOOL DIY mini split options to see if we have what you want.  

Read our Mitsubishis & MRCOOL Ductless Mini Split Reviews here and find out which is better for your business.