An 18,000-BTU unit with a 19-SEER rating costs under $1,000. What to Look for When Choosing a Mini Split Brand Max Veggeberg, CEO and Founder of Tetra, an HVAC specialist company, listed these ...
It’s capable of producing up to an impressive high-efficiency SEER rating. MULTI-ZONE HEATING AND COOLING – Our 3-zone DIY multi-zone ductless mini split system heating and cooling allows you ...