Blast Series 24000 BTU 18.5 SEER2 208-230V Ductless Mini Split Air Conditioner and Heater

I waited a few months to give our unit a good run. I have been very impressed. It's quiet, cools well and heats well. We have a well insulated Barndominium that I built and it has performed excellent. Today, 01/26/2026 it is 15 degrees with a wind chill below zero and it's doing great. 1600 square ft and our only heat source at the moment. Our unit is in the living area with a vaulted ceiling, using ceiling fan to circulate air and a stand fan to blow air into rooms.

Easy to install and connect- start up can be tricky if you have no ac background-

unit heats and cools fast in our 512 sq ft tiny home 8 ft walls that have dry wall and insulation, keeps the eletric bill down.

We have 2 of these units, which we have been using for over a year, and can't say enough good things! They work beautifully and keep our home cool in the hot summer heat and the heating option is nice on those days when you need a little extra warmth. Installation wasn't bad and took my husband, who is an electrician, a little over 2 hours to complete.

Love these Costway Mini Splits. Very easy to install and boy do they peform. My central AC was never able to get rooms as cold as my mini split. Installed this 18K unit to cool my Living Room/Kitchen (about 800 sq ft) and used these mini splits all summer and never had to turn my central AC on, even when temps reached 112 outside. I have now started removing my central AC. Electric bill went down about 50%. Awesome!