18,000 BTU mini split air conditioners are highly efficient ductless air conditioning systems that are designed to cool 1-2 rooms or spaces up to 800 square feet depending on insulation and ceiling height. There are DIY (Do It Yourself) models and there are also standard models that require a professional to install. The system consists of an outdoor unit, which houses the compressor and condenser, and an indoor unit, which contains the evaporator and air handler. The two units are connected by a small refrigerant lineset and electrical wiring, which allows for easy installation and flexibility in placement.
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Samantha Nelson
So cool!😎
Not too hard to install and works wonderfully! Customer service /tech support was soooo helpful and friendly when I couldn’t get the app to work. We got it figured out though!
Electrical Kit
Relic
Condesor risers are great!
These condenser risers are fantastic, I didn't want to drill into the concrete and these are the perfect solution, they are a very practical solution with a small footprint and easy to install, 10/10 would go with this again every time
MRCOOL Condenser Risers - Set of 2
IL
line set shipped quickly, arrived and worked perfectly! so grateful that they still had inventory of the 410a line sets!
MRCOOL Lineset for DIY 4th Gen Mini Split Systems - R-410A
IL
works great
the coupler kit shipped fast, arrived on time and worked perfectly!
1/2" x 1/4" MrCool DIY Coupler Kit for DIY Line Sets 6K, 9K, 12K & 18K Air Handlers - No Communication Wire
Michael Gay
Simple to install, beats the heat!
My 5th Mr cool install and very happy with the end result per usual.